Momentum Housing Data · Home Values · Lee County
Island Sound (Estero, FL): 12 recorded closings in the 12 months ending 2026-07-29, a 13-year price record, and sales split by price band and home size — every number from recorded MLS closings, none from an estimate model.
In the current window, sellers accepted a median 92.0% of original asking; the median sale took 60 days (window ending 2026-07-29).
| Year | Median sold | Median $/sqft | Median DOM | Sold ÷ original ask | Sales |
|---|---|---|---|---|---|
| 2026 | $443,500 | $296 | 60 | 92.0% | 12 |
| 2025 | $530,000 | $331 | 76 | 94.4% | 8 |
| 2024 | $522,000 | $354 | 28 | 96.9% | 10 |
| 2023 | $405,000 | $328 | 26 | 93.2% | 7 |
| 2022 | $437,450 | $340 | 5 | 109.0% | 6 |
| 2021 | $270,000 | $208 | 4 | 96.8% | 12 |
| 2020 | $240,000 | $184 | 4 | 95.4% | 22 |
| 2019 | $234,000 | $177 | 66 | 94.2% | 11 |
| 2018 | $242,500 | $183 | 90 | 95.0% | 15 |
| 2017 | $310,000 | $192 | 36 | 95.5% | 13 |
| 2016 | $262,750 | $183 | 8 | 97.5% | 16 |
| 2015 | $184,950 | $145 | 36 | 94.4% | 24 |
| 2014 | $243,000 | $156 | 79 | 93.5% | 17 |
Over the recorded series, Island Sound’s median sold price moved from $243,000 (2014) to $443,500 (12 months ending 2026-07-29) — +83% over that span, with every year’s figure from recorded closings, not a model.
The recorded series starts in 2014 at $243,000. The 2020–22 run-up did what it did everywhere — Island Sound’s median moved +87% from 2019 to 2022. Against the 2025 peak of $530,000, the current median stands at -16%. Annual sales volume here has ranged from 0 to 24 closings a year (10-yr average 11.6). With roughly 11.6 closings a year, Island Sound’s medians move in steps, not curves — a handful of unusual sales can swing a year, which is why the sales count sits next to every figure above.
What actually trades here: 100% condominium, with a median of 1,500 sq ft and a median price per square foot of $296 in the current window.
Of the 28 recorded Island Sound closings since 2024, half landed between $397,500 and $549,925 (the middle two quartiles); the lowest recorded sale was $320,000 and the highest $625,000. If your home sits outside the middle band, the reason usually shows up in the size table below before it shows up in condition.
| Sold price band | Share of closings | Sales |
|---|---|---|
| Under $350,000 | 3 (11%) | |
| $350,000 – $416,667 | 6 (21%) | |
| $416,667 – $483,333 | 6 (21%) | |
| $483,333 – $550,000 | 6 (21%) | |
| None and up | 7 (25%) |
The same recorded closings, split into thirds by living area. Find the row your home falls in: the $/sqft figure times your square footage is the recorded-sales bracket for homes like yours here — a starting range from real closings, not a valuation of your specific property. Larger homes here have been selling at a higher price per square foot than smaller ones ($330 vs $300) — less common, and usually a sign of newer or upgraded product at the top of the range.
| Size group | Median $/sqft | Median sold | Sold range | Sales |
|---|---|---|---|---|
| Smaller homes 1,250–1,300 sq ft | $300 | $390,000 | $320,000 – $495,000 | 9 |
| Mid-size homes 1,350–1,550 sq ft | $324 | $470,000 | $350,000 – $555,000 | 9 |
| Larger homes 1,551–1,675 sq ft | $330 | $549,950 | $470,000 – $625,000 | 10 |
From the live MLS feed as of 2026-09-02: The homes listed or recently sold were built between 2002 and 2002 (median 2002); 3 of 3 listed or recently sold homes report an HOA, median $958/mo; 3 of 3 geocoded listed or recently sold homes sit inside a FEMA special flood hazard zone (A/V), which buyers’ lenders will price into insurance; median elevation 9 ft. See the current Island Sound listings →
At Island Sound’s $443,500 median and Lee County’s adopted 15.97 mills (FY2025-26), a home assessed at that price carries roughly $7,080 a year in property tax before exemptions, or about $6,420 with the full Florida homestead exemption — a buyer’s first-year figure; a long-time owner’s Save Our Homes cap can be far lower, which is one reason resale taxes jump at closing. Municipal and special-district millage varies inside the county; see the Lee County tax page.
Momentum’s market-heat index for Island Sound reads 23/100 (computed from DOM, sale-to-list, and absorption; 2020–21 peaked in the 70s here).
Cash bought 83% of recorded Island Sound sales in the window ending 2026-07 (10 of 12) — a fact worth knowing before assuming every buyer needs an appraisal to close. The table above is the closed-sale record to price a Island Sound home against; asking prices are an opening position, recorded closings are the value.
We don’t publish algorithm guesses for specific homes — they can’t see condition, upgrades, or your lot. A local agent will prepare a records-based valuation from the same closed-sale data on this page, adjusted for your home. Free, no obligation.
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Communities buyers shopping Island Sound are also weighing (nearest by map distance), each on its own recorded 12-month closings. A median well above the neighbors is a ceiling to price against; well below is where the value argument lives.
| Community | Median sold | Median $/sqft | Median DOM | Sales |
|---|---|---|---|---|
| Estero River Heights | $394,500 | $287 | 71 | 6 |
| Jasmine Bay North | $702,500 | $396 | 123 | 13 |
| Jasmine Bay South | $660,000 | $374 | 165 | 3 |
| Mariners Cove | $128,000 | $170 | 13 | 5 |
More Island Sound: full community guide & homes for sale · choosing an agent here · should you sell now (statewide data) · what selling costs · cash offer vs. listing
Listing information provided by the Florida Gulf Coast Multiple Listing Service, Inc. Information is deemed reliable but not guaranteed by the MLS to be accurate. Compiled from recorded MLS closings; deemed reliable but not guaranteed. Figures are medians for the stated windows and change as new sales record; individual homes vary widely. No automated valuation for any specific property appears on this page. Equal Housing Opportunity. © 2026 Move With Momentum LLC — brokerage licensed in FL and GA. Disclosures
Content on this page is compiled from public records, MLS data, and automated data sources, and may contain errors or be out of date. It is provided for general information only and is not a representation about any specific property, community, builder, or association. Verify all information independently before relying on it.