Kings Isle
Homes for Sale in Port St. Lucie, FL
All 1,503 homes for sale in Port St. Lucie, FL · median $414,990 · 285 homes for sale in 34986 · St. Lucie County homes for sale
True comps, carrying-cost math, and listings before the portals.
Market Heat
Over the 12 months ending 2026-09-20, 8 recorded sales closed at a median of $247,500, $163 per square foot, a median 41 days on market, sellers accepting 91% of original asking (-7% versus the prior year). At the median price and St. Lucie County's FY2025-26 rate of 22.85 mills, annual property tax runs about $5,660 ($4,680 with the full homestead exemption).
Part of Kings Isle, Port St. Lucie, FL — see all Kings Isle homes for sale (25 listings across 9 sections in the MLS).
| Location | Port St. Lucie, St. Lucie County, FL · ZIP 34986 |
|---|---|
| Homes in the community | 220 (FL DOR 2025 assessment roll) |
| Years built | 1993–1998 (median 1994.0) |
| Typical living area | 1,536 sq ft (median) |
| Sale prices, last 12 months | $247,500 median across 8 closed sales · $163 per sq ft · -6.6% vs the prior 12 months |
| Days on market (closed sales) | 41 median |
| Owner-occupied (homestead) share | 88% |
Data as of September 20, 2026. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright © 2026 BeachesMLS, Inc; housing-stock figures from Florida Department of Revenue public records. Market figures describe homes, not residents. Cite as: Momentum Realty, “Kings Isle Phase Iia key facts,” movewithmomentum.com/neighborhoods/kings-isle-phase-iia, data as of September 20, 2026.
Kings Isle Phase IIa sits in Port St. Lucie's mature residential grid without clubhouse infrastructure or recorded HOA amenities, which keeps the median price at $238K—well below county norms—but also means resale appeal hinges entirely on condition and updates rather than community features. The $161 per square foot reflects older floor plans and finishes that compete on price, not lifestyle extras.
Sixty-nine days on market and an eleven-percent year-over-year decline signal a cooling pocket where motivated sellers are adjusting expectations. Nine closings in the trailing window confirm thin inventory turnover; buyers who move quickly on a well-kept home will find negotiation leverage, but the trade-off is limited selection and longer holding periods when it comes time to sell.
Kings Isle right now
🟡 Off the recent peak. The trailing-12-month median ($248K) is down 6.6% from the prior 12 months ($265K). With about 6 sales a year, a single closing can swing this number, so read the level and the decade, not one year's move.Momentum Research, record-level Beaches MLS closed sales, 12-month windows ending September 20. Confidence: Low (8 and 5 sales in the two windows).
Jump to: Price history & scorecard · Homes for sale · Schools · FAQ
· Updated October 2, 2026 · Live data: Beaches MLS, refreshed twice daily · MLS facts carry their source; interpretation lines are Momentum Research · Data sources & freshness
Nearby homes for sale
No active listings inside Kings IsleHomes for Sale in Port St. Lucie, FL right now. These are the 6 closest homes on the market, by straight-line distance from the community's center; some may sit just outside its boundary.
Listing data from the MLS feeds named on each listing page; deemed reliable but not guaranteed. Refreshed nightly.
The 60-Second Overview
Kings Isle market snapshot (as of September 20, 2026): the median sale price is about $248K ($163 per sq ft over the trailing 12 months of closed sales), and a median 41 days on market for closed sales. The trailing-12-month median is down 7% from the prior 12 months, computed from record-level Beaches MLS closed sales (8 closings in the current window).
In ZIP 34986 (Port St. Lucie), 1,242 homes closed in the last 12 months at a median of $380K ($203/sq ft), down 1.8% year over year, with a median 58 days on market. Right now 183 active and 37 pending listings put supply at about 5.4 months — a buyer's market. See the live ZIP 34986 housing market and the St. Lucie County market.
County records show 23 qualified sales in Kings Isle across 2024–2025 (14 in 2024, 9 in 2025), median $270,000 — the last recorded sale per parcel on the Florida DOR 2025 assessment roll, independent of the MLS.
Kings Isle is a community of 220 homes in Port St. Lucie, St. Lucie County, built between 1993 and 1998 (median 1994.0), with a median living area of about 1,536 square feet. 88% of parcels are homesteaded, the owner-occupancy proxy in the Florida DOR assessment roll (2025 roll, public records).
Kings Isle Phase IIa is an established Port St. Lucie subdivision with no recorded amenities, where price and location—not resort-style perks—drive the buy decision.
Who Kings Isle is best for.
Best for
- First-time buyers with a sub-$250K budget who plan to build equity through sweat equity and long-term ownership.
- Cost-conscious households who prefer no HOA fees and are comfortable maintaining a home without shared amenities.
- Investors targeting affordable single-family rentals where tenant demand for Port St. Lucie addresses outweighs amenity expectations.
Probably not for
- Buyers who expect a clubhouse, pool, or resort-style lifestyle—this subdivision offers none.
- Households seeking turnkey homes with modern finishes and deferred-maintenance already addressed.
- Anyone counting on rapid appreciation or easy resale liquidity in a market with sixty-nine-day median absorption.
Price History: What Homes Here Have Actually Sold For
Median sale price over the trailing 12 months ending September 20 of each year, from record-level Beaches MLS closed sales. Same methodology as every appreciation figure on this page: the 2026 point ($248K) IS the median in the snapshot above, and the move from 2025 ($265K) IS the -6.6% one-year change.
Windows contain 0 to 12 sales each (8 in the current window); every figure carries its sample size, and thin markets swing on single closings. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright © 2026 BeachesMLS, Inc. Deemed reliable but not guaranteed.
21% of homes for sale in ZIP 34986 are already under contract (under contract ÷ under contract + active listings) — a read on how much of the available inventory buyers have already claimed. Source: MLS data (2026-09-20).
Housing distress & ownership in Kings Isle Phase Iia, Port St. Lucie
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. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright © 2026 BeachesMLS, Inc. Deemed reliable but not guaranteed.
The Kings Isle buying strategy.
If we were buying in Kings Isle 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 Kings Isle.
What the market posture actually means
The median $238K price point reflects homes that compete on affordability rather than amenities. Without a pool, clubhouse, or recorded HOA infrastructure, resale value depends entirely on interior condition, layout functionality, and proximity to everyday services—groceries, medical offices, and highway access. Buyers drawn here typically prioritize low entry cost and predictable expenses over shared recreational facilities.
Sixty-nine median days on market and an eleven-percent annual decline indicate softer demand than the broader St. Lucie County market. Sellers are adjusting; buyers gain time for due diligence and inspection contingencies. Nine closings in the trailing period confirm sporadic turnover—inventory appears when owners relocate or estates settle, not from speculative churn. If a well-maintained listing appears, act decisively; the next comparable may be weeks away.
At $161 per square foot, pricing reflects the age and layout of most homes here. Kitchens with laminate counters, single-pane windows, and popcorn ceilings are common; cosmetic updates—new flooring, paint, appliances—command a premium. Appraisers and future buyers will weight condition heavily in a subdivision where curb appeal and interior finish separate stale listings from quick closes.
The location and the amenities are priced into every listing in Kings Isle. 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 Kings Isle 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 3 factors (5.8). Basis: Recent Direction -6.6% year-over-year; Owner Commitment 88% owner-occupied; Pricing Power 91.4% sale-to-list. Refreshed with each data update.
Why work with Momentum here
Kings Isle Phase IIa rewards local insight more than MLS photos suggest. Our agents know which streets get the best drainage, which roofs were replaced recently, and which blocks attract investor turnover versus owner occupancy. We cross-reference permit history, flood-zone maps, and recent comparable sales to surface issues—or opportunities—before you write an offer. In a slow-turnover subdivision with no amenity premium, due diligence is everything, and we handle it as standard practice.
Kings Isle 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 Kings Isle 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 Kings Isle sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Kings Isle, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Kings Isle home worth?
Get a no-obligation home value based on real comparable sales in Kings Isle, 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 all homes for sale in Port St. Lucie →
Frequently Asked Questions
What is the median home price in Kings Isle?
How long do homes in Kings Isle take to sell?
How many homes are in Kings Isle?
What share of Kings Isle is owner-occupied?
When were the homes in Kings Isle built?
Who is the best real estate agent for Kings Isle?
How do I find a top Port St. Lucie real estate agent who knows Kings Isle?
Can Momentum Realty connect me with an agent for Kings Isle?
Where is Kings Isle, and what county is it in?
Is Kings Isle a good place to live?
Should you buy in Kings Isle?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Community market stats | Beaches MLS closed sales, 12-month windows ending September 20, 2026 |
| Housing stock & ownership | Florida DOR assessment roll (street-list match (4 streets, ZIP 34986)) |
| Under-contract shares | Beaches MLS records, as of 2026-09-20 |
| Historical depth | Closed-sale records back to 2003 (60 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 Beaches 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 Beaches MLS member average and 8 days faster, and we’ll price yours against live local comps.
Looking to buy here? Search homes for sale →
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A real valuation with real comps from a local listing agent, not an instant algorithm. Response within one business day.
See how Kings Isle Phase Iia fits the bigger picture — live prices, inventory, and Momentum Scores:
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