Momentum Housing Data · Home Values · Pinellas County
Buying here? See Thirtieth Ave Sub Extention homes for sale and the Thirtieth Ave Sub Extention community guide (St Petersburg).
Thirtieth Ave Sub Extention (St Petersburg, FL): 3 recorded closings in the 12 months ending 2026-09-20, a 6-year price record, and the year-by-year record — every number from recorded MLS closings, none from an estimate model.
In the current window, median closings ran near original asking (100.3%); the median sale took 16 days (window ending 2026-09-20).
| Year | Median sold | Median $/sqft | Median DOM | Sold ÷ original ask | Sales |
|---|---|---|---|---|---|
| 2026 | $320,000 | $383 | 16 | 100.3% | 3 |
| 2025 | $249,000 | $251 | 15 | 84.0% | 3 |
| 2024 | $332,000 | $389 | 18 | 94.4% | 4 |
| 2022 | $220,000 | $317 | 7 | 100.0% | 4 |
| 2017 | $165,000 | $148 | 5 | 96.7% | 3 |
| 2015 | $55,000 | $46 | 30 | 94.2% | 3 |
Over the recorded series, Thirtieth Ave Sub Extention’s median sold price moved from $55,000 (2015) to $320,000 (12 months ending 2026-09-20) — +482% over that span, with every year’s figure from recorded closings, not a model.
The recorded series starts in 2015 at $55,000. Against the 2024 peak of $332,000, the current median stands at -4%. Annual sales volume here has ranged from 0 to 4 closings a year (10-yr average 2.1). With roughly 2.1 closings a year, Thirtieth Ave Sub Extention’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.
From the live MLS feed as of 2026-10-01: The homes listed or recently sold were built between 1927 and 1955 (median 1955); none of the 3 geocoded listed or recently sold homes sits in a FEMA special flood hazard zone (median elevation 56 ft). See the current Thirtieth Ave Sub Extention listings →
At Thirtieth Ave Sub Extention’s $320,000 median and Pinellas County’s adopted 19.39 mills (FY2025-26), a home assessed at that price carries roughly $6,200 a year in property tax before exemptions, or about $5,390 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 Pinellas County tax page.
The table above is the closed-sale record to price a Thirtieth Ave Sub Extention 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.
By submitting, you agree Momentum Realty may contact you by phone, text, or email about your inquiry. Consent is not a condition of any purchase. Message/data rates may apply. Reply STOP to opt out. See our disclosures.
Communities buyers shopping Thirtieth Ave Sub Extention 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 |
|---|---|---|---|---|
| Coolidge Park | $316,000 | $321 | 4 | 9 |
| Pine City Sub Rep | $320,390 | $305 | 134 | 8 |
| Clear Vista | $310,000 | $268 | 30 | 9 |
| Colfax City | $286,000 | $282 | 70 | 5 |
More Thirtieth Ave Sub Extention: full community guide & homes for sale · choosing an agent here · should you sell now (statewide data) · what selling costs · cash offer vs. listing
Based on Stellar MLS data distributed by MLS GRID for the period 2014 through 2026. 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.