The listing facts are current enough for an initial property review.
for saleRealtyLens property overview
$649,000
291 Martense St Apt 3K
Brooklyn, NY, 11226
View more Brooklyn, NY property pages2Beds
1Baths
981Sqft
$662$/sqft
Market Insights
Below nearby median-29%
$662/sqft vs a nearby median of $932/sqft.
Nearby median$932/sqft
Nearby properties12
Property size981 sqft
- -29% versus the nearby median price per square foot.
- Price history is limited, so current comps matter more than trend alone.
- 981 sqft creates a usable price-per-square-foot read.
Pricing Read
Yardstick fair value$956k$865k – $1.05M · 45% confidence
vs ask $649k−$307k (−47.3%)
Asking price is about 47.3% below the fair value — likely to draw competing offers if it's still on market.
$999/sqft median across 4 tight comps × 981 sqft= $980k
- Open Class C HPD violations−$59k −6.0%
- Transit access+$39k +4.0%
- Pre-war character+$25k +2.5%
- Sparse street life−$15k −1.5%
- Visible condition issues−$15k −1.5%
Cumulative NYC adjustments−$24k−2.5%
Property Read
The asking price per square foot is below the nearby median, which can be worth a closer comp check.
Price history is still limited; review again as more market activity becomes available.
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Listing Details
- Days on market
- 22 days
- Last price change
- No change recorded
- Listed
- Apr 20, 2026
- Photos
- 23 photos
- Property type
- condos
- Status
- for sale
Photos
Building Facts
- Year built
- 1930
- Stories
- 4
- Total units
- 60
- Residential units
- 58
- Building area
- 1.43 ac
- Lot size
- 26,356 sqft
- Land use
- Mixed residential and commercial buildings
- Building class
- RM
From NYC public records where available.
Price History
May 4, 2026Initial record
$649,000for sale
Public Records
DOB violations60 open
64 total recorded against the building
HPD violations17 open
6 class C (immediately hazardous)
ACRIS documents0
Tax-lot deed, mortgage, and transfer records on file
311 calls (12 mo)59,962
Top: heat/hot water
Top complaint types in ZIP 11226
- HEAT/HOT WATER11,419
- Noise - Residential6,228
- Illegal Parking5,811
- UNSANITARY CONDITION4,038
- Noise - Street/Sidewalk3,184
Recent DOB
- Nov 14, 2025V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
- Sep 23, 2024V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
- Jun 30, 2023V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
- Jun 30, 2023V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
Recent HPD
- Apr 28, 2026Class C · § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HOT WATER EXCEEDING MAXIMUM ALLOWABLE TEMPERATURE OF 130 DEGREES ALL HOT WATER FIXTURES IN THE BATHROOM LOCATED...
- Apr 28, 2026Class B · § 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPL...
- Apr 28, 2026Class B · § 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS...
- Mar 23, 2026Class C · § 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH
Sourced from NYC Open Data (DOB, HPD, ACRIS). Updated as the city republishes — check the original source for live status.