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for saleRealtyLens property overview
$279,000
504 W 139th St Apt 15
New York, NY, 10031
View more New York, NY property pages2Beds
1Baths
700Sqft
$399$/sqft
Listing Notes
Income restricted unit (HDFC). No Board approval required. Tenant occupied.
Market Insights
Below nearby median-20%
$399/sqft vs a nearby median of $499/sqft.
Nearby median$499/sqft
Nearby properties12
Property size700 sqft
- -20% versus the nearby median price per square foot.
- Price history is limited, so current comps matter more than trend alone.
- 700 sqft creates a usable price-per-square-foot read.
Pricing Read
Yardstick fair value$352k$309k – $395k · 17% confidence
vs ask $279k−$73k (−26.2%)
Asking price is about 26.2% below the fair value — likely to draw competing offers if it's still on market.
$499/sqft median across 2 tight comps × 700 sqft= $349k
- Open Class C HPD violations−$10k −3.0%
- Transit access+$9k +2.5%
- Pre-war character+$9k +2.5%
- Days-on-market gravity−$2k −0.5%
- Visible condition issues−$2k −0.5%
Cumulative NYC adjustments+$3k+1.0%
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.
Diligence Read3 items to check
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Listing Details
- Days on market
- 74 days
- Last price change
- No change recorded
- Listed
- Feb 27, 2026
- Photos
- 8 photos
- Property type
- coop
- Status
- for sale
Features & Amenities
Pets AllowedRental Property
Photos
Building Facts
- Year built
- 1910
- Stories
- 6
- Total units
- 30
- Residential units
- 30
- Building area
- 20,868 sqft
- Lot size
- 4,996 sqft
- Land use
- Multi-family walk-up buildings
- Building class
- C6
From NYC public records where available.
Price History
May 4, 2026Initial record
$279,000for sale
Public Records
DOB violations4 open
11 total recorded against the building
HPD violations18 open
2 class C (immediately hazardous)
ACRIS documents20
Tax-lot deed, mortgage, and transfer records on file
311 calls (12 mo)37,220
Top: heat/hot water
Top complaint types in ZIP 10031
- HEAT/HOT WATER7,420
- Noise - Residential4,691
- Noise - Street/Sidewalk4,082
- Illegal Parking3,087
- UNSANITARY CONDITION1,978
Recent DOB
- Jun 30, 2023V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
- Apr 6, 2018V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
- Feb 24, 2017V*-DOB VIOLATION - DISMISSED · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
- Oct 1, 2015V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
Recent HPD
- Apr 5, 2026Class A · § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQUARE FEET AT NORTH WALL AND CEILING IN THE BATHROOM LOCATED AT APT 10, 2nd ST...
- Apr 5, 2026Class B · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT NORTH WALL AND CEILING IN THE BATHROOM LOCATED AT APT 10, 2nd STORY, 1st APA...
- Apr 5, 2026Class C · § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES IN THE ENTRA...
- Apr 5, 2026Class B · § 27-2005 HMC: REFIT APARTMENT DOOR IN THE ENTRANCE LOCATED AT APT 10, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Recent Transfers (ACRIS)
- Feb 10, 1982DEED
Sourced from NYC Open Data (DOB, HPD, ACRIS). Updated as the city republishes — check the original source for live status.