291 Union St
Brooklyn, NY 11231
— ba 2,294 sqft Built 2008 Lot 27,880 sqft condo
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $376,089 | $41,025 | $417,114 | $30,872 |
| 2024 | $376,089 | $41,025 | $417,114 | $26,494 |
| 2023 | $324,531 | $41,025 | $365,556 | $20,734 |
| 2022 | $282,956 | $41,025 | $323,981 | $15,976 |
| 2021 | $251,400 | $41,025 | $292,425 | $15,575 |
| 2020 | $282,725 | $41,025 | $323,750 | $16,105 |
| 2019 | $267,493 | $41,025 | $308,518 | $16,443 |
| 2018 | $254,352 | $41,025 | $295,377 | $16,468 |
| 2017 | $215,819 | $41,025 | $256,844 | $16,607 |
| 2016 | $189,131 | $41,025 | $230,156 | $16,833 |
| 2015 | $194,699 | $41,025 | $235,724 | $16,822 |
| 2014 | $176,256 | $41,026 | $217,282 | $16,786 |
Property facts
Year built
2008
Property type
condo
Stories
7
Beds
—
Baths
—
Living area
2,294 sqft
Lot size
27,880 sqft
ZIP code
11231
City
Brooklyn
Street
Union St
Coordinates
40.68320, -73.99684
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 291 Union St last sell?
No public-record sale is on file for 291 Union St.
What is the current tax assessment for 291 Union St?
The most recent total assessment for 291 Union St (year 2025) is $417,114 with $30,872 in property tax.
When was 291 Union St built?
291 Union St was built in 2008.
How does 291 Union St compare to others on Union St?
We track 8 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 291 Union St?
291 Union St is a — bath, 2,294 sqft, 27,880 sqft lot condo.
Is 291 Union St a flip candidate?
No — 291 Union St does not appear in our flips dataset.
Is 291 Union St a tax-appeal candidate?
No — 291 Union St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.5%
Implied 1-yr
+14.1%
2026 Q2
$3.02M
2026 Q3
$3.11M
ZIP 11231 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St