Momentum Housing Data · Home Values · St. Johns County
Buying here? See Summer Bay at Grand Oaks homes for sale and the Summer Bay at Grand Oaks community guide (St. Augustine), or all Grand Oaks homes for sale.
Summer Bay At Grand Oaks (St. Augustine, FL): 20 recorded closings in the 12 months ending 2026-08-10, a 4-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 94.8% of original asking; the median sale took 56 days; new construction was 45.0% of recorded sales — builder pricing competes with resales here (window ending 2026-08-10).
| Year | Median sold | Median $/sqft | Median DOM | Sold ÷ original ask | Sales |
|---|---|---|---|---|---|
| 2026 | $372,500 | $244 | 56 | 94.8% | 20 |
| 2025 | $387,270 | $260 | 144 | 89.7% | 20 |
| 2024 | $452,435 | $268 | 18 | 99.7% | 32 |
| 2023 | $381,675 | $254 | 64 | 94.3% | 10 |
Over the recorded series, Summer Bay At Grand Oaks’s median sold price moved from $381,675 (2023) to $372,500 (12 months ending 2026-08-10) — -2% over that span, with every year’s figure from recorded closings, not a model.
Of the 57 recorded Summer Bay At Grand Oaks closings since 2024, half landed between $359,330 and $434,688 (the middle two quartiles); the lowest recorded sale was $329,000 and the highest $677,112. 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 | 6 (11%) | |
| $350,000 – $400,000 | 29 (51%) | |
| $400,000 – $450,000 | 8 (14%) | |
| $450,000 – $500,000 | 6 (11%) | |
| None and up | 8 (14%) |
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. Price per square foot is nearly flat across sizes here ($264 to $260), so square footage alone explains most of the price spread.
| Size group | Median $/sqft | Median sold | Sold range | Sales |
|---|---|---|---|---|
| Smaller homes 1,343–1,550 sq ft | $264 | $357,000 | $329,000 – $393,140 | 19 |
| Mid-size homes 1,575–1,600 sq ft | $243 | $384,110 | $330,000 – $677,112 | 19 |
| Larger homes 1,600–2,214 sq ft | $260 | $486,000 | $388,000 – $670,720 | 19 |
From the live MLS feed as of 2026-10-01: 4 active listings (plus 1 pending) asking from $333,000 to $569,900, median $434,450; 2 of 4 have been on the market over 60 days (median 53 days so far); the homes listed or recently sold were built between 2023 and 2025 (median 2024), 4 of them new construction; 17 of 17 listed or recently sold homes report an HOA, median $158/mo; none of the 17 geocoded listed or recently sold homes sits in a FEMA special flood hazard zone (median elevation 23 ft); the features listings here most often name are Clubhouse, Pickleball, Fitness Center, Gated, Dog Park and Tennis Court(s). For a seller this is the competition a buyer will tour alongside your home; for a buyer, the stale share is where negotiating room usually is. See the current Summer Bay At Grand Oaks listings →
At Summer Bay At Grand Oaks’s $372,500 median and St. Johns County’s adopted 13.47 mills (FY2025-26), a home assessed at that price carries roughly $5,020 a year in property tax before exemptions, or about $4,500 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 St. Johns County tax page.
Current asking prices run a median $514,000 against the $372,500 recorded sold median (+38%) — the gap between what sellers hope and what the record shows. The market is carrying about 3.6 months of supply at the current sales pace. Demand check: 25% of Summer Bay At Grand Oaks’s listings are under contract, against 38% for ZIP 32092 and 32% for St. Johns County as a whole — the community is currently absorbing slower than its surroundings, which is negotiating information.
With asking prices running +38% over the recorded sold median, a Summer Bay At Grand Oaks listing priced against the closed record above stands out against its competition; one priced against the asking crowd joins the statewide list of homes that never sold.
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 Summer Bay At Grand Oaks 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 |
|---|---|---|---|---|
| Grand Oaks | $520,000 | $200 | 85 | 9 |
| Windward Ranch | $505,000 | $208 | 57 | 32 |
| Sevilla | $399,900 | $188 | 43 | 13 |
| Samara Lakes | $367,500 | $206 | 28 | 38 |
| School | Level | FLDOE grade |
|---|---|---|
| Wards Creek Elementary | Public elementary | A (2025-26) |
| Pacetti Bay Middle | Public middle | A (2025-26) |
| Tocoi Creek High | Public high | A (2025-26) |
| St. Johns County School District | Public, confirm zoning by address | — |
Assignments and grades as recorded/published; both change — verify current zoning with the district before relying on it. Grades are the state’s official FLDOE ratings, reported as published.
More Summer Bay At Grand Oaks: full community guide & homes for sale · choosing an agent here · should you sell now (statewide data) · what selling costs · cash offer vs. listing
Source: Data provided by realMLS. 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.