Summer Key
Condos for Sale in Jacksonville, FL
All 4,475 homes for sale in Jacksonville, FL · median $299,900 · 518 condos for sale in Jacksonville · 290 homes for sale in 32256 · Duval County homes for sale
True comps, carrying-cost math, and listings before the portals.
Market Heat
Photo courtesy of COLDWELL BANKER VANGUARD REALTY · via realMLS
As of November 2026, Summer Key Condos in Jacksonville, FL has 13 homes for sale and 2 pending, asking from $145,000 to $179,000 (median $170,000). Over the 12 months ending 2026-11-12, 10 recorded sales closed at a median of $158,000 (-10% versus the prior year's median), $149 per square foot, a median 58 days on market, sellers accepting 91% of original asking. Homes listed or recently sold were built 2007–2019; 27 of 27 report an HOA (median $355/mo); none of the 25 geocoded homes sit in a FEMA special flood hazard zone (median elevation 26 ft). At the median price and Duval County's FY2025-26 rate of 17.86 mills, annual property tax runs about $2,820 ($2,090 with the full homestead exemption).
Last 30 days in Summer Key: 4 new listings (median asking $164,998), 2 under contract right now. As of November 13, 2026, realMLS.
Homes For Sale Right Now in Summer Key
Live MLS inventory for Summer Key. Every active listing, what is under contract right now, and the last 12 months of closed sales, refreshed twice a day. Closed comps beat an algorithm's guess every time.
Active · 6 daysTop listing
Active · 91 days
Active · 184 days
Active · 32 days
Active · 59 days
Active · 135 days
Active · 2 days
Active · 130 days
Active · 52 days
Active · 174 days
Active · 19 days
Active · 79 days
Under Contract · 42 days
Pending · 38 daysActive and pending Summer Key listings as of 2026-11-13, priced high to low. Source: Data provided by realMLS. Tap any home to ask about it.

Summer Key Condos in Jacksonville (Duval County) carries a median resale price of $156,000, or a median $145.46 per square foot, as of the July 11, 2026 snapshot. That is a lower entry point than most of the surrounding condo market, and at this price level the spread between a dated unit and a well-kept one shows up directly in what a buyer pays — condition and finish, not location premium, are doing most of the work on price here.
The current posture is thin. Active listings sit at zero, the recent window shows only 8 closings, and the median days on market is 119 — just under four months. Prices are also down 11.9% year over year. Put together, that is a market with very little live inventory to shop against and sellers should plan on a longer marketing period; buyers who are patient and comfortable pricing off recent closed sales, rather than an active board, have room to negotiate.
Figures in this note are as of July 14, 2026. The live market numbers elsewhere on this page update nightly and are newer.
Summer Key right now
🟢 Buyer-leaning market. 12.0 months of supply and 14% of the inventory already under contract give buyers above-average negotiating leverage.Why it matters: months of supply is how long today's inventory would last at today's sales pace; under-contract share is the portion of homes for sale that already have a buyer.Momentum Research analysis of realMLS records, as of November 12, 2026. Confidence: High (14 active and pending listings, 10 closed sales in 12 months).
🔴 Off the recent peak. The trailing-12-month median ($158K) is down 10.2% from the prior 12 months ($176K) and up 125% since 2012.Momentum Research, record-level realMLS closed sales, 12-month windows ending November 12. Confidence: Medium (10 and 11 sales in the two windows).
Jump to: Price history & scorecard · Homes for sale · Schools · FAQ
· Updated November 14, 2026 · Live data: realMLS, refreshed twice daily · MLS facts carry their source; interpretation lines are Momentum Research · Data sources & freshness
The 60-Second Overview
Summer Key market snapshot (as of November 12, 2026): the median sale price is about $158K ($149 per sq ft over the trailing 12 months of closed sales), a median 59 days on market for closed sales, and 12.0 months of supply, a buyer-leaning market. The trailing-12-month median is down 10% from the prior 12 months and up 125% since 2012, computed from record-level realMLS closed sales (10 closings in the current window).
In ZIP 32256 (Jacksonville), 809 homes closed in the last 12 months at a median of $405K ($215/sq ft), down 3.0% year over year, with a median 62 days on market. Right now 183 active and 54 pending listings put supply at about 2.7 months — a balanced market. See the live ZIP 32256 housing market and the Duval County market.
realMLS (Northeast Florida) sales records identify 381 homes in Summer Key Condos that have changed hands since 2007, built between 2007 and 2019 (median 2009), with a median living area of about 1,145 sq ft and a typical 2-bedroom, 2-bath layout; 100% are condominiums. Source: realMLS (Northeast Florida) closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community.
Flood zones in Summer Key: of 21 listing addresses checked against the FEMA National Flood Hazard Layer, 100% sit outside the FEMA Special Flood Hazard Area (Zone X). Individual parcels vary - verify any specific address at msc.fema.gov. See flood zones by neighborhood in Jacksonville.
With zero active listings against a recent window of 8 closings, Summer Key is trading almost entirely on historical sales data right now rather than a visible, shoppable inventory.
The setting & the homes.
Aerial and on-site photos of Summer Key. Swipe to explore the community.
Swipe or use the arrows → tap any photo to enlarge
Photos from realMLS listings in Summer Key; content deemed reliable but not guaranteed.
Who Summer Key is best for.
Best for
- Buyers focused on a lower entry price who are comfortable underwriting from closed sales rather than a deep active inventory.
- Buyers with flexibility on timeline, given a median marketing period of about 119 days.
- Buyers or investors comfortable pricing off historical trend (up 137% since 2012) alongside recent softness (down 11.9% year over year).
Probably not for
- Buyers who want to compare multiple active listings side by side — there are currently none active.
- Sellers expecting a fast sale; the median days on market here runs close to four months.
- Buyers relying on continued short-term price momentum — the median price is down 11.9% year over year.
Price History: What Homes Here Have Actually Sold For
Median sale price over the trailing 12 months ending November 12 of each year, from record-level realMLS closed sales. Same methodology as every appreciation figure on this page: the 2026 point ($158K) IS the median in the snapshot above, and the move from 2025 ($176K) IS the -10.2% one-year change.
Windows contain 10 to 141 sales each (10 in the current window); every figure carries its sample size, and thin markets swing on single closings. Source: Data provided by realMLS. Deemed reliable but not guaranteed.
Summer Key Market Scorecard
Summer Key is currently a strong buyer's market. About 13.0 months of supply, a median asking price of $170,000, and homes go under contract in about 70 days.
Typical home value in the 32256 ZIP is $308,568, about 12.0% below the Florida norm (Zillow Home Value Index).
Go deeper: ZIP market scorecard · county scorecard · true cost calculator · affordability calculator.
Live data: realMLS, refreshed twice daily. Typical value: Zillow Research. Market metrics only; these describe homes for sale and recent sales, not residents.
Summer Key on the map.
Every active, pending, and recently sold home, plotted. Toggle the layers and tap a home for the details.
Listing locations from realMLS. Map data © OpenStreetMap contributors.
Life at Summer Key

- Recreation center · 7,400 square foot recreation center with an indoor basketball court, fitness center, billiards room, and internet work center.
- Pool and spa · On-site swimming pool and spa.
- Nature trails · Nature trails run through the community grounds.
- Gated entry · The community is a gated condominium community.
Sources: Summer Key Condominium Community official website. Amenity access and membership terms vary and can change; verify current details with the community.
How far is everything?
Everyday stops around Summer Key are close: the nearest dining is about 7 minutes away.
- Dolce Vita Modern Italian · Dining7 min
- Starbucks · Coffee7 min
- Shoppes Of Deerwood Lake · Shopping8 min
- Sprouts · Groceries9 min
- Touchton Park · Parks11 min
- Pediatrico yoniel · Health11 min
Approximate drive times via Mapbox Search + Directions, 2026-07-03. Verify for a specific address.
Nearby Communities
Explore more neighborhoods near Summer Key with Momentum Realty’s local guides.
Schools
- Duval County Public Schools
- Verify the zoned schools by address
- Magnet and choice options may be available
- Mandarin Oaks Elementary (Duval)FLDOE grade A · Public K-5
- Twin Lakes Academy Middle (Duval)FLDOE grade B · Public 6-8
- Atlantic Coast High School (Duval)FLDOE grade A · Public 9-12
Grades are official Florida Department of Education school grades for 2025-26. Assignments are reported as of the 2025-26 year and can change; always confirm with Duval County Public Schools for a specific address.
Buying with schools in mind? We can confirm the exact zoned schools for any Summer Key address.
Shop the zone: Homes zoned for Southside Middle School · Homes zoned for Englewood High School
Recent Developments in Summer Key
Development, infrastructure, retail, and school activity affecting Summer Key, tracked by our team and summarized from public reporting and official sources, with links to the original coverage. Last updated November 2026.
- October 2026Market
Northeast Florida home sales dip in September as inventory tightens
Closed sales across the six-county Northeast Florida Association of Realtors area fell 7.7% year over year to 1,608, with the median price at $398,566, up 2.8%. Active inventory dropped 18.4% to 6,348 homes. Median prices were $344,000 in Duval, $575,000 in St. Johns, $355,000 in Clay and $496,500 in Nassau.
What it may mean for the marketLower inventory with softer sales volume points to a thinner supply of listings across all four counties, with Clay the only one of the four showing a year-over-year price decline. The site is about 8 miles northwest of Summer Key.
Source: Clay Today - October 2026Development
FSCJ opens large automated semiconductor training lab, a first for Florida
Florida State College at Jacksonville has built a fully automated lab it describes as the first of its kind in Florida for its size. Students train on electrical, robotics, mechatronics, AI inspection and control systems used in chip manufacturing. The college says it aims to help draw semiconductor companies to Northeast Florida and prepare workers for local manufacturers.
What it may mean for the marketA regional technical-training pipeline can support recruitment of advanced manufacturers, which would widen the local employment base. The site is about 8 miles northwest of Summer Key.
Source: News4JAX - October 2026Market
St. Johns County denies 4,462-acre Palm Valley farmland housing application under new state enclave law
Commissioners denied 3-2 on Sept. 15 the 4,462-acre Palm Valley application near Nocatee under the state agricultural enclave law, and the county plans to fight it in court. Another proposal of nearly 1,200 acres and about 15,000 homes south of St. Augustine was approved in August, then denied 3-2 on Sept. 28. St. Johns County has received 16 applications under the law.
What it may mean for the marketThe outcome of these applications will shape how much new housing supply can be added on rural land in the county. The site is about 11 miles southeast of Summer Key.
Source: Jacksonville Today - September 2026Development
UF Health Durbin Park 99-bed hospital opens in northern St. Johns County; Baptist Silverleaf adds emergency department
UF Health Durbin Park, a 99-bed hospital with a 24-hour emergency department on 42.5 acres, held its ribbon-cutting and opens the following week. Baptist Health's Silverleaf campus, about 10 miles south, is adding an emergency department, and AdventHealth and Acadia Health have also opened facilities near I-95. The county's population has grown more than 25% since 2020.
What it may mean for the marketNew hospital and emergency capacity shortens drive times to emergency care and adds healthcare jobs in northern St. Johns County. The site is about 9 miles south of Summer Key.
Source: Jacksonville Today - September 2026Infrastructure
JEA advances about $690 million in infrastructure projects including Fulton Cut transmission line raise near JAXPORT
JEA is moving forward with three water reclamation projects (Blacks Ford in northwest St. Johns County, over $220 million; near Jacksonville International Airport, about $193 million; East Arlington, just under $165 million) and the $117 million Fulton Cut transmission line clearance over the St. Johns River near Blount Island. Fulton Cut, shared with JAXPORT and the city, is expected to finish in summer 2027 and all four projects by 2030.
What it may mean for the marketRaised power lines support larger ship access to port terminals, and new reclamation capacity supports growth in surrounding areas. The site is about 10 miles north of Summer Key.
Source: News4JAX - February 2026Infrastructure
JAXPORT details $250M Blount Island modernization and record cargo in 2026 State of the Ports
At its February 2026 State of the Ports address, JAXPORT outlined a $250 million modernization of Blount Island's container and vehicle-handling capabilities and reported record fiscal-2025 cargo volumes. The port also said an air-draft expansion to accommodate larger ships is on track to finish by the end of 2026.
What it may mean for the marketContinued heavy investment in the Blount Island port complex anchors long-term industrial employment on the northeast side, a structural demand driver for the surrounding area. The site is about 10 miles north of Summer Key.
Source: News4Jax
Summaries reflect public reporting and official sources linked above as of the dates shown. Project details, timelines, and approvals can change. Commentary on potential market effects is general observation, not investment advice or a prediction for any specific property. For the freshest items across the whole region, see This Week in Northeast Florida.
The Summer Key buying strategy.
If we were buying in Summer Key today, this is the order of operations we would run for our clients.
Underwrite the condition first. Price the roof, HVAC, and systems honestly before judging any list price; condition swings value here more than square footage alone.
Match the home to real comps. Recent sales of similar condition and lot, not the asking price, tell you what a home is worth.
Use your leverage. With inventory sitting, there is room to negotiate on anything dated or overpriced and to ask for repairs or a rate buydown.
Line up financing and inspection early. A pre-approval and an inspection plan let you act fast and negotiate from evidence.
Keep an agent in your corner. The listing agent works for the seller; we represent you and prepare a hand-built valuation before any offer in Summer Key.
A long climb, a recent pullback
Zoom out and the price history is not flat: value here is up 137% since 2012, a long-run climb that puts the current median of $156,000 in context — this was a materially cheaper community a decade-plus ago. Zoom back in, though, and the near-term trend has softened, with the median price down 11.9% year over year. Both things are true at once: a long upward cycle and a recent cooling, which is consistent with a market heat score currently reading 10 — on the cool end of the scale.
The practical issue for anyone transacting today is thin data. With no active listings and only 8 closings in the recent window, there is no live comp set to check a list price against in real time; pricing has to be built from the most recent closed sales. The median days on market of 119 tells the same story from a different angle — units here take time to sell, so a listing strategy needs to account for a multi-month timeline rather than a fast turnover.
The location and the amenities are priced into every listing in Summer Key. The deal is won or lost on condition, the comps, and the renovation math.
Momentum Buy Score.
Our proprietary 0 to 10 read across the factors that decide how a home in Summer Key buys, holds, and resells. Momentum Research; not an appraisal.
Momentum Intelligence Scores are our proprietary, qualitative assessment on a 0 to 10 scale, built from the record-level market data on this page. They are a framework for comparing communities, not a guarantee of future value and not advice on a specific home; unlike an automated value estimate they do not price your home, they grade the community on evidence you can inspect. Composite is the plain average of the 4 factors (3.8). Basis: Long-Term Appreciation +125% since 2012; Recent Direction -10.2% year-over-year; Liquidity & Demand 12.0 months of supply; Pricing Power 90.7% sale-to-list. Refreshed with each data update.
Why work with Momentum here
In a market with zero active listings, pricing a purchase or a sale correctly depends on someone who tracks closed transactions as they record, not a snapshot of what happens to be on the board. We build our read of Summer Key from the recent closed-sale window and the longer price history since 2012, and we hand-prepare the valuation rather than lean on an automated number — with only 8 closings to work from, that judgment call matters.
Summer Key in 15 seconds.
What it really costs to own in Summer Key
The parts of the monthly number a mortgage calculator leaves out, from the tax roll, the MLS, Citizens and FEMA. Property facts only.
| Property tax | At today's median asking price of $170,000, the first-year bill with homestead is about $2,300/yr (Duval County total millage 17.865 mills, FY2025-26, Duval County Property Appraiser 2025 final millage chart; Duval County School Board FY2025-26 adopted millage). |
|---|---|
| HOA dues | Median $296/month across 13 MLS listings (most billed monthly; 2026-11-14). Dues cover what the documents say they cover; ask for the budget and reserve study. |
| Home and flood insurance | The average Citizens Property Insurance premium in Duval County is $1,315/yr (2,001 policies, Citizens detail by county, April 2026); private-market quotes depend on roof age, wind mitigation and construction. Flood: of 21 listing addresses checked against the FEMA flood map, 100% sit outside the high-risk zone. Statewide, a Zone X flood policy runs about $500-$700/yr and a high-risk zone $1,200-$2,500/yr (FEMA Risk Rating 2.0 averages, not quotes). |
Estimated carrying cost at the median asking price, before the mortgage: about $597/month (tax $192, HOA $296, insurance $110). An estimate from the sources above, not a quote.
Email me new listings in Summer Key
One e-mail a day, only when a home lists here, with price, beds, baths and a link to every listing. Straight from the MLS feed; no account needed.
Ask an agent about Summer Key Condos for Sale
Have a question about the homes, fees, rules or commute here? A Momentum agent who works Summer Key Condos for Sale will answer, and the answer is published on this page for the next buyer.
HOA, CDD & Fees
- No CDD
- HOA reported ~$326/month
Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.
Community is managed by the Summer Key Condominium Association; association maintains a website with HOA information and condo documents/restrictions for owners.
Page states no CDD.
Flood & Insurance Context
Of 21 sampled listing addresses in this community: 100% outside the FEMA Special Flood Hazard Area (Zone X/B/C).
Address-sampled; individual parcels vary - verify any specific address at msc.fema.gov. Check any address at FEMA's Flood Map Service Center, and see average home-insurance costs by Florida county.
Source: FEMA National Flood Hazard Layer, address-level lookups (n=21) · as of 2026-11
Tools for a Summer Key buy.
Free calculators to pressure-test the real cost before you tour.
Selling here is won on condition and pricing to real comps, not an automated estimate. The right number comes from closed Summer Key sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Summer Key, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Summer Key home worth?
Get a no-obligation home value based on real comparable sales in Summer Key, not an automated guess. Tell us about your home and we will personally prepare your numbers and a pricing strategy. No obligation, no spam.
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Recently off market in Summer Key Condos
Homes in Summer Key Condos that recently left the market. Each address opens its public-record profile: county-recorded value, property taxes, the last recorded sale, community sales history, and what is for sale nearby now. 11 on record.
- 4911 Key Lime Drive #108 · off market
- 4931 Key Lime Drive #306 · off market
- 4932 Key Lime Drive #303 · off market
- 4958 Key Lime Drive #205 · off market
- 4959 Key Lime Drive #203 · off market
- 4974 Key Lime Drive #103 · off market
- 4991 Key Lime Drive #107 · off market
- 5006 Key Lime Drive #203 · off market
| Location | Jacksonville, Duval County, FL · ZIP 32256 |
|---|---|
| Home types (current listings and sales) | condos 100% |
| Amenities listed by sellers | Security Gate, Fitness Center, Gated, Basketball Court, Clubhouse, Playground |
| Sale prices, last 12 months | $158,000 median across 10 closed sales · $149 per sq ft · -10.2% vs the prior 12 months |
| Days on market (closed sales) | 58 median |
| For sale right now | 12 active, 2 pending · median asking $170,950 · 12.0 months of supply |
| Zoned public schools | Mandarin Oaks Elementary (Duval) (A, FLDOE 2025-26); Twin Lakes Academy Middle (Duval) (B, FLDOE 2025-26); Atlantic Coast High School (Duval) (A, FLDOE 2025-26) |
Data as of November 12, 2026. Data provided by realMLS. Market figures describe homes, not residents. Cite as: Momentum Realty, “Summer Key key facts,” movewithmomentum.com/neighborhoods/summer-key-jacksonville, data as of November 12, 2026.
Just listed in Summer Key
The newest homes for sale in Summer Key right now, newest first. Each link opens the full listing with every photo, the price history and a tour request.
- 8226 Green Parrot Road #203 $145,000 · 2 bd · 2 ba · 978 sq ft · new today Courtesy of FLORIDA HOMES REALTY & MTG LLC
- 8227 Lobster Bay Court #306 $170,000 · 2 bd · 2 ba · 1,158 sq ft · listed Nov 11, 2026 Courtesy of HERRON REAL ESTATE LLC
- 5006 Key Lime Drive #306 $179,000 · 2 bd · 2 ba · 1,158 sq ft · listed Nov 7, 2026 Courtesy of KELLER WILLIAMS REALTY ATLANTIC PARTNERS SOUTHSIDE
- 8226 Green Parrot Road #105 $159,995 · 2 bd · 2 ba · 978 sq ft · listed Oct 25, 2026 Courtesy of UNITED REAL ESTATE GALLERY
- 4974 Key Lime Drive #204 $174,900 · 2 bd · 2 ba · 1,101 sq ft · listed Oct 12, 2026 Courtesy of FLORIDA HOMES REALTY & MTG LLC
- 4908 Key Lime Drive #207 $164,990 · 3 bd · 2 ba · 1,145 sq ft · listed Sep 22, 2026 Courtesy of LA ROSA REALTY NORTH FLORIDA, LLC.
Checked against the MLS nightly. All new listings in this market.
Every Home for Sale in Summer Key Jacksonville Right Now (15)
All 15 active and pending Summer Key Jacksonville listings with a detail page, newest first, refreshed twice a day from the MLS.
- 8226 Green Parrot Road #203 · $145,000 · 2 bd / 2 ba · listed Nov 13, 2026 · listed by Florida Homes Realty & Mtg Llc
- 8227 Lobster Bay Court #306 · $170,000 · 2 bd / 2 ba · listed Nov 10, 2026 · listed by Herron Real Estate Llc
- 5006 Key Lime Drive #306 · $179,000 · 2 bd / 2 ba · listed Nov 6, 2026 · listed by Keller Williams Realty Atlantic Partners Southside
- 8226 Green Parrot Road #105 · $159,995 · 2 bd / 2 ba · listed Oct 24, 2026 · listed by United Real Estate Gallery
- 4974 Key Lime Drive #204 · $174,900 · 2 bd / 2 ba · listed Oct 12, 2026 · listed by Florida Homes Realty & Mtg Llc
- 8235 Lobster Bay Court #201 · $174,500 · 3 bd / 2 ba · pending · listed Oct 2, 2026 · listed by Signature First Coast Realty
- 4917 Key Lime Drive #202 · $159,900 · 3 bd / 2 ba · pending · listed Sep 28, 2026 · listed by Ini Realty
- 4908 Key Lime Drive #207 · $164,990 · 3 bd / 2 ba · listed Sep 22, 2026 · listed by La Rosa Realty North Florida, Llc.
- 4998 Key Lime Drive #106 · $173,900 · 2 bd / 2 ba · listed Sep 14, 2026 · listed by Homesmart
- 4990 Key Lime Drive #205 · $157,900 · 2 bd / 2 ba · listed Aug 26, 2026 · listed by Coldwell Banker Vanguard Realty
- 4990 Key Lime Drive #306 · $178,900 · 2 bd / 2 ba · listed Aug 15, 2026 · listed by Florida Homes Realty & Mtg Llc
- 4932 Key Lime Drive #308 · $169,990 · 3 bd / 2 ba · listed Aug 15, 2026 · listed by Simp Realty Group Llc
- 4950 Key Lime Drive #301 · $171,900 · 3 bd / 2 ba · listed Aug 15, 2026 · listed by Coldwell Banker Vanguard Realty
- 5006 Key Lime Drive #307 · $160,000 · 3 bd / 2 ba · listed Aug 15, 2026 · listed by Dj & Lindsey Real Estate
- 8210 Green Parrot Road #308 · $177,000 · 3 bd / 2 ba · listed Aug 15, 2026 · listed by Doorvine Realty Llc
Recently sold in Summer Key Jacksonville
- 8218 Green Parrot Road #308 · sold $175,000
- 4974 Key Lime Drive #103 · sold $142,000
- 8227 Lobster Bay Court #106 · sold $173,000
- 4958 Key Lime Drive #205 · sold $133,000
- 8235 Lobster Bay Court #201 · sold $170,000
- 8218 Green Parrot Road #105 · sold $159,000
- 4991 Key Lime Drive #107 · sold $180,000
- 4959 Key Lime Drive #203 · sold $136,000
- 4931 Key Lime Drive #306 · sold $157,000
- 4932 Key Lime Drive #303 · sold $137,500
Closed sales from the MLS; each page shows the sold price, taxes and value history.
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Streets in this community
Street-level pages: every home on record, what sold and what is for sale on each street.
- Green Parrot Road (6 homes on record)
- Key Lime Drive (2 homes on record)
Frequently Asked Questions
What is the median home price in Summer Key?
How long do homes in Summer Key take to sell?
Is Summer Key a buyer's or seller's market right now?
Have Summer Key home prices gone up?
What schools serve Summer Key?
Who is the best real estate agent for Summer Key?
How do I find a top Jacksonville real estate agent who knows Summer Key?
Can Momentum Realty connect me with an agent for Summer Key?
Where is Summer Key, and what county is it in?
How far is Summer Key from downtown Jacksonville and the beach?
Is Summer Key in a flood zone?
Is Summer Key a good place to live?
Should you buy in Summer Key?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Live listings | realMLS, refreshed twice daily (last: November 13, 2026) |
| Community market stats | realMLS closed sales, 12-month windows ending November 12, 2026 |
| Under-contract shares | realMLS records, as of 2026-11-12 |
| Schools | 2025-26 district assignments + FLDOE school grades; verify with the district |
| Historical depth | Closed-sale records back to 2011 (641 transactions analyzed) |
Verify the primary sources yourself: Florida DOR · U.S. Census · FEMA flood maps · Citizens Property Insurance.
Momentum Research figures are our own analysis of realMLS records; MLS data is deemed reliable but not guaranteed. Methodology: how Momentum market scores are computed. Market metrics describe homes for sale and recent sales, not residents.
Own a home here?
You just read the data. Now see what your home is worth.
The numbers on this page move markets in the aggregate. The number that matters to you is what a buyer pays for your address. Momentum listings in Northeast Florida sold at 99.1% of final list price vs. 98.6% for the market, in a median 31 days vs. 41 (realMLS, 12 months to Nov 2026). A Momentum agent can price yours against live local comps.
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See how Summer Key Condos fits the bigger picture — live prices, inventory, and Momentum Scores:




