706 Union St
Brooklyn, NY 11215
— ba 1,072 sqft Built 1920 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 | $304,477 | $16,847 | $321,324 | $6,203 |
| 2024 | $304,477 | $16,847 | $321,324 | $6,265 |
| 2023 | $232,493 | $16,847 | $249,340 | $5,957 |
| 2022 | $228,103 | $16,897 | $245,000 | $4,126 |
| 2021 | $179,043 | $16,897 | $195,940 | $5,107 |
| 2020 | $173,325 | $16,897 | $190,222 | $4,808 |
| 2019 | $160,384 | $16,897 | $177,281 | $4,862 |
| 2018 | $33,578 | $4,338 | $37,916 | $4,781 |
| 2017 | $31,756 | $4,845 | $36,601 | $4,655 |
Property facts
Year built
1920
Property type
condo
Stories
4
Beds
—
Baths
—
Living area
1,072 sqft
Lot size
—
ZIP code
11215
City
Brooklyn
Street
Union St
Coordinates
40.67599, -73.98004
Comparable properties nearby
Frequently asked questions
When did 706 Union St last sell?
No public-record sale is on file for 706 Union St.
What is the current tax assessment for 706 Union St?
The most recent total assessment for 706 Union St (year 2025) is $321,324 with $6,203 in property tax.
When was 706 Union St built?
706 Union St was built in 1920.
How does 706 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 706 Union St?
706 Union St is a — bath, 1,072 sqft condo.
Is 706 Union St a flip candidate?
No — 706 Union St does not appear in our flips dataset.
Is 706 Union St a tax-appeal candidate?
No — 706 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
+1.1%
Implied 1-yr
+4.5%
2026 Q3
$2.2M
2026 Q4
$2.23M
ZIP 11215 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St