Keystone Heights
Homes for Sale in Jacksonville, FL
True comps, carrying-cost math, and listings before the portals.
The only hard price signal in this snapshot is a single median for Keystone Heights, and that is where any honest read has to start. There is no verified spread, no entry point, and no ceiling in front of me, so treat the median as a center of gravity rather than a map of the whole market. Where a specific home lands relative to that number will be driven far more by condition, lot, and how a property is presented than by any published tier.
For buyers, that means underwriting each listing on its own merits and not assuming the median tells you what you will actually pay. For sellers, it means pricing to what your home genuinely offers rather than to a headline figure. Until we layer in current days-on-market and inventory, posture here should be disciplined on both sides: verify, don't assume.
Figures in this note are as of July 12, 2026. The live market numbers elsewhere on this page update nightly and are newer.
The 60-Second Overview
Keystone Heights market snapshot (as of October 23, 2026): the median sale price is about $311K ($190 per sq ft over the trailing 12 months of closed sales), and a median 83 days on market for closed sales.
Keystone Heights sits within Jacksonville in Duval County, and this snapshot is current as of mid-2026. The data we can stand behind is limited to a single median price point, so we treat everything beyond that qualitatively.
Who Keystone Heights is best for.
Best for
- Buyers targeting the mid-market who want to anchor their budget to a verified median
- Sellers willing to price to their home's actual condition rather than a headline figure
- Buyers who want a broker to underwrite each listing individually rather than trust an average
Probably not for
- Buyers who need a published price range or entry-to-ceiling tiers before deciding
- Sellers expecting a guaranteed valuation or appreciation promise
- Buyers who want a heavily data-rich snapshot with inventory and days-on-market already in hand
Sold History: Closed Sales in Keystone Heights by Year
Closed sales in Keystone Heights by trailing-12-month window ending October 23 of each year, from realMLS (Northeast Florida MLS) closing records. 14 homes closed in the current window at a median of $311,000. Aggregates only; individual closed sales are not shown.
| Window | Closings | Median sold | $ / sq ft | Median DOM | Typical size |
|---|---|---|---|---|---|
| 2026 | 14 | $311,000 | $190 | 83 days | 1,643 sq ft |
Source: realMLS closed listings, aggregated by Momentum Research. Deemed reliable but not guaranteed.
Housing distress & ownership in Keystone Heights, Jacksonville
Who owns here, how much is not owner-occupied, and how much for-sale inventory is under distress.
Source: Momentum Realty Research. Ownership & parcels from the FL DOR 2025 tax roll; distress from MLS active-listing status/remarks; price from MLS closed sales. Source: Data provided by realMLS. Deemed reliable but not guaranteed.
The Keystone Heights buying strategy.
If we were buying in Keystone Heights 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.
Move deliberately, not desperately. Neither side has a decisive edge, so a well-prepared, fairly-priced offer wins without overpaying.
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 Keystone Heights.
A closer look at the Keystone Heights market
At a median of $190 per square foot, Keystone Heights prices sit in a fairly defined band, so condition and updates — more than the list price — tend to separate one home from the next.
The location and the amenities are priced into every listing in Keystone Heights. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
We work Duval County listings on the realMLS feed and we will tell you plainly what the numbers do and do not support. With a snapshot this lean, the value we add is walking each individual property against condition and location rather than leaning on a headline median to make your decision for you.
Keystone Heights in 15 seconds.
Tools for a Keystone Heights 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 Keystone Heights sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Keystone Heights, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Keystone Heights home worth?
Get a no-obligation home value based on real comparable sales in Keystone Heights, not an automated guess. Tell us about your home and we will personally prepare your numbers and a pricing strategy. No obligation, no spam.
See homes for sale in Keystone Heights on the map →
Frequently Asked Questions
What is the median home price in Keystone Heights?
How long do homes in Keystone Heights take to sell?
Who is the best real estate agent for Keystone Heights?
How do I find a top Jacksonville real estate agent who knows Keystone Heights?
Can Momentum Realty connect me with an agent for Keystone Heights?
Should you buy in Keystone Heights?
An honest fit check. We will tell you when it is not your community.
Nearby Communities
Explore more neighborhoods near Keystone Heights with Momentum Realty’s local guides.
Data sources & freshness
| Community market stats | realMLS closed sales, 12-month windows ending October 23, 2026 |
| Under-contract shares | realMLS records, as of 2026-10-20 |
| Historical depth | Closed-sale records back to 2003 (8 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 sells for 1.25% above the realMLS member average and 8 days faster, and we’ll price yours against live local comps.
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See how Keystone Heights fits the bigger picture — live prices, inventory, and Momentum Scores: