Keystone Islands
Homes for Sale in Miami-Dade County, FL
True comps, carrying-cost math, and listings before the portals.
Keystone Islands doesn't give us much to price against right now. There's no median, no active listing count, and no amenity data surfacing in the current MLS feed for Miami-Dade — which itself tells you something: this is a thin, quiet market rather than one with a steady drumbeat of turnover.
For a buyer or seller, that means the usual comps-driven playbook doesn't apply cleanly here. Pricing and positioning have to be built home-by-home, checking recent activity directly rather than leaning on a community-wide average that doesn't currently exist in the data.
The 60-Second Overview
Keystone Islands sits in Miami-Dade County, but the current MLS snapshot doesn't show enough listing activity or amenity detail to characterize it with numbers — any read on this community right now has to come from individual properties rather than aggregate stats.
Pre-construction details are compiled from public records, builder announcements and builder listings, and are subject to change without notice; figures are deemed reliable but not guaranteed. Momentum Research figures are our own analysis. This page describes homes, pricing and community attributes, not residents.
Who Keystone Islands is best for.
Best for
- A buyer with a specific property already in mind in Keystone Islands, ready to evaluate it on its own merits
- A buyer comfortable moving without a community-wide median or trend line to reference
- A buyer or investor willing to do direct diligence on amenities, HOA terms, and recent activity rather than relying on aggregate data
Probably not for
- A buyer who wants to compare median prices or day-on-market trends before narrowing a search
- A buyer relying on a confirmed amenity package to guide their decision
- A buyer who prefers a community with a steady, visible flow of recent sales to benchmark against
The market around Keystone Islands
Keystone Islands is too small for its own price trend, so here is the market around it.
In ZIP 33181, 291 homes are on the market and 10% are under contract — a slower corner of .
Across Miami-Dade County, 15,109 homes are active and 3,290 pending (18% under contract).
ZIP and county figures describe the wider market, not Keystone Islands specifically. Momentum Research analysis of MLS records.
Recent Developments in Keystone Islands
Development, infrastructure, retail, and school activity affecting Keystone Islands, tracked by our team and summarized from public reporting and official sources, with links to the original coverage. Last updated August 2026.
- July 2026Development
Two-tower Gwen Cherry Residences slated for 170 NE 67th Street
Redwood Development Co. and Magasi, in partnership with Miami-Dade County, planned Gwen Cherry Residences, a 154-unit development across two towers of 11 and 10 stories at 170 NE 67th Street on a 1.6-acre site. The project includes 233 parking spaces and 7,700 square feet of ground-floor retail, replacing aging public housing from the 1970s that holds 24 units.
What it may mean for the marketReplaces older low-density public housing with two mid-rise towers, expanding the unit count on the site and adding ground-floor retail and structured parking. The site is less than a mile southwest of Keystone Islands.
Source: Florida YIMBY - July 2026Development
Construction permits filed for two-tower Biscayne 18 in Edgewater
Melo Group filed construction permit applications with the City of Miami for Biscayne 18, a two-tower project with 1,178 residential units at 1825 Biscayne Boulevard in Edgewater. The towers reach about 465 feet across 45 stories, with an estimated construction cost of $321 million and space for office, retail, and a banquet hall.
What it may mean for the marketMoves a large two-tower residential project toward construction in Edgewater, adding more than a thousand units plus office and retail space along the Biscayne Boulevard corridor. The project is about 4 miles south of Keystone Islands, elsewhere in Miami-Dade County.
Source: Florida YIMBY - July 2026Development
OKO Lilli condo tower nabs Miami review board approval in Edgewater
The Miami Urban Development Review Board recommended approval for OKO Group's OKO Lilli, a 53-story tower with 117 units at 717 Northeast 27th Street in Edgewater. Plans include a 350-foot public baywalk, an eight-story garage with 244 spaces, and Aman-curated amenities.
What it may mean for the marketAdds a high-rise condo tower and a public baywalk to the Edgewater bayfront, expanding the local housing supply and waterfront access along Biscayne Bay. The project is about 3 miles south of Keystone Islands, elsewhere in Miami-Dade County.
Source: The Real Deal - July 2026Development
Foundation pour completed for Twenty Sixth and 2nd Wynwood Residences
Developers PMG and LNDMRK Development completed foundation work and began vertical construction on Twenty Sixth and 2nd, an 8-story building with 233 residences at 2600 NW 2nd Avenue in Wynwood. The project includes about 26,000 square feet of ground-floor retail and over 32,000 square feet of amenities, with completion expected in the second quarter of 2028.
What it may mean for the marketAdvances a new mid-rise rental building with ground-floor retail in the Wynwood district, adding housing units and street-level commercial space as vertical construction begins. The project is about 3 miles south of Keystone Islands, elsewhere in Miami-Dade County.
Source: Florida YIMBY - June 2026Development
Dezer Development proposes three-building, 600-unit project in North Miami
Dezer Development proposed a three-building project with 600 residential units on 4.4 acres at 1890 NE 146th Street in North Miami, ahead of a June 2 Planning Commission presentation. The plan includes a 14-story tower with 317 units, an 8-story building with 269 units, and 14 townhomes, with 944 parking spaces and about 4,500 square feet of retail.
What it may mean for the marketIntroduces a multi-building residential complex with a mix of tower, mid-rise, and townhome housing to North Miami, adding hundreds of units and ground-floor retail on a multi-parcel site. The project is about 4 miles north of Keystone Islands, elsewhere in Miami-Dade County.
Source: Florida YIMBY - May 2026Development
Miami Beach board approves Terra's 106-unit luxury condo tower at 1250 West Avenue
Miami Beach's Design Review Board granted unanimous approval for a 330-foot condo tower with 106 units at 1250 West Avenue, developed by Terra Group with RG Development Group and GV Development. The building would replace a 15-story, 238-unit condo constructed in 1964 and include two penthouses with rooftop pools and ground-floor commercial space.
What it may mean for the marketAdds a new luxury condo tower to the West Avenue corridor, replacing an aging mid-century building with a taller structure and ground-floor retail space, reshaping the bayfront skyline and local housing stock. The project is about 5 miles southeast of Keystone Islands, elsewhere in Miami-Dade County.
Source: The Real Deal
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 Keystone Islands buying strategy.
If we were buying in Keystone Islands 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 Islands.
A market with no current signal
As of this snapshot, there's no median price, no listing count, and no confirmed amenity set tied to Keystone Islands in the Miami feed. That's not unusual for smaller or less-traded pockets of Miami-Dade — it just means the data hasn't caught up with whatever is or isn't for sale here at this moment.
If you're serious about this community, the move is to pull live listings directly rather than rely on a community profile. Named amenities, HOA structure, and price positioning all need to be verified property-by-property until the feed shows enough volume to support a real trend line.
The location and the amenities are priced into every listing in Keystone Islands. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
When a community has this little standardized data behind it, the value of a broker isn't in reciting stats — it's in knowing how to dig past a thin MLS feed to find out what's actually happening on the ground. We'll tell you plainly when the data isn't there and help you evaluate specific properties on their own terms.
Keystone Islands in 15 seconds.
HOA, CDD & Fees
- HOA status not on record. Verify any dues before you offer
- Any club/amenity membership is billed separately
Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.
Tools for a Keystone Islands 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 Islands sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Keystone Islands, 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 Islands home worth?
Get a no-obligation home value based on real comparable sales in Keystone Islands, 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 Islands on the map →
Should you buy in Keystone Islands?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Under-contract shares | MIAMI MLS records, as of 2026-09-08 |
| Historical depth | Closed-sale records back to 2020 (4 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 MIAMI MLS 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 MIAMI MLS member average and 8 days faster, and we’ll price yours against live local comps.
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The real cost & risk here
Before the list price, the Florida math the portals skip. These are Miami-Dade County typicals — your exact home, flood zone, and insurance quote will vary, so verify each before you offer.
Check it for your address: look up your flood zone (FEMA) · insurance by county · true-cost calculator · Miami-Dade County scorecard.
County typicals from Momentum’s Florida housing data (Zillow & Realtor.com aggregates, Census, FRED), updated monthly; insurance modeled. Flood zone is property-specific — always confirm via FEMA.