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for saleRealtyLens property overview
$25,750,000
4 E 73rd St
New York, NY, 10021
View more New York, NY property pages5Beds
8Baths
8,360Sqft
$3080$/sqft
Comps
Market Insights
Below nearby median-24%
$3080/sqft vs a nearby median of $4057/sqft.
Nearby median$4057/sqft
Nearby properties8
Property size8,360 sqft
- -24% versus the nearby median price per square foot.
- Price history is limited, so current comps matter more than trend alone.
- 8,360 sqft creates a usable price-per-square-foot read.
Pricing Read
Yardstick fair value$34M$31M – $37M · 50% confidence
vs ask $26M−$8.17M (−31.7%)
Asking price is about 31.7% below the fair value — likely to draw competing offers if it's still on market.
$4,057/sqft median across 6 tight comps × 8,360 sqft= $34M
- Days-on-market gravity−$1.02M −3.0%
- Pre-war character+$848k +2.5%
- Transit access+$170k +0.5%
Cumulative NYC adjustments+$0+0.0%
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.
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Listing Details
- Days on market
- 237 days
- Last price change
- No change recorded
- Listed
- Sep 18, 2025
- Photos
- 33 photos
- Property type
- single family
- Status
- for sale
Photos
Building Facts
- Year built
- 1875
- Stories
- 5
- Total units
- 1
- Residential units
- 1
- Building area
- 5,400 sqft
- Lot size
- 2,299 sqft
- Land use
- One and two family buildings
- Building class
- A4
From NYC public records where available.
Price History
May 4, 2026Initial record
$25,750,000for sale
Public Records
DOB violations2 open
6 total recorded against the building
HPD violations0 open
0 total recorded
ACRIS documents10
Tax-lot deed, mortgage, and transfer records on file
311 calls (12 mo)8,548
Top: illegal parking
Top complaint types in ZIP 10021
- Illegal Parking1,282
- HEAT/HOT WATER535
- Noise448
- Noise - Residential380
- Vendor Enforcement348
Recent DOB
- May 20, 2019V-DOB VIOLATION - ACTIVE · EVCAT5-NON-RESIDENTIAL ELEVATOR PERIODIC INSPECTION/TEST ELEVATORREQUIRED
- Sep 15, 2017V*-DOB VIOLATION - DISMISSED · EVCAT1-ELEVATOR ANNUAL INSPECTION / TEST ELEVATORREQUIRED
- Jun 18, 2013V*-DOB VIOLATION - Resolved · E-ELEVATOR ELEVATORREQUIRED
- Dec 5, 2012V-DOB VIOLATION - ACTIVE · E-ELEVATOR ELEVATORREQUIRED
Recent Transfers (ACRIS)
- Apr 1, 2004DEEDO$6,000,000
Sourced from NYC Open Data (DOB, HPD, ACRIS). Updated as the city republishes — check the original source for live status.