RealtyLens
for saleRealtyLens property overview
$1,900,000

648 51st St

Brooklyn, NY, 11220
View more Brooklyn, NY property pages
N/ABeds
3Baths
1,100Sqft
$1727$/sqft

Market Insights

Above nearby median+140%

$1727/sqft vs a nearby median of $719/sqft.

Nearby median$719/sqft
Nearby properties8
Property size1,100 sqft
  • +140% versus the nearby median price per square foot.
  • Price history is limited, so current comps matter more than trend alone.
  • 1,100 sqft creates a usable price-per-square-foot read.

Pricing Read

Yardstick fair value$794k$723k$865k · 50% confidence
vs ask $1.90M+$1.11M (+58.2%)

Asking price is about 58.2% above where comps + adjustments land — there is room to negotiate.

$719/sqft median across 8 tight comps × 1,100 sqft= $790k
  • Pre-war character+$20k +2.5%
  • Days-on-market gravity−$20k −2.5%
  • Transit access+$4k +0.5%
Cumulative NYC adjustments+$4k+0.5%

Property Read

FreshnessVerification recommended

The page is useful for research, but the status and price should be verified before acting.

Market Position+140% vs nearby

The property is priced above the nearby median per square foot, so condition, building quality, and exact location need to justify the higher ask.

Price MovementInitial price point

Price history is still limited; review again as more market activity becomes available.

Diligence Read1 item to check
AI ReadinessReady to analyze
Assistant read

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Generated from the facts shown on this page and nearby market data. Not a professional appraisal.

Listing Details

Days on market
140 days
Last price change
No change recorded
Listed
Dec 23, 2025
Photos
14 photos
Property type
multi family
Status
for sale

Photos

Building Facts

Year built
1905
Stories
2
Total units
2
Residential units
2
Building area
2,128 sqft
Lot size
2,003 sqft
Land use
One and two family buildings
Building class
B9

From NYC public records where available.

Price History

May 4, 2026Initial record
$1,900,000for sale

Public Records

DOB violations0 open

0 total recorded against the building

HPD violations0 open

0 total recorded

ACRIS documents20

Tax-lot deed, mortgage, and transfer records on file

311 calls (12 mo)31,227

Top: illegal parking

Top complaint types in ZIP 11220

  • Illegal Parking7,350
  • Blocked Driveway2,421
  • Noise - Residential2,077
  • HEAT/HOT WATER1,694
  • Noise - Street/Sidewalk1,477

Recent Transfers (ACRIS)

  • Mar 18, 2019DEED$1,350,000

Sourced from NYC Open Data (DOB, HPD, ACRIS). Updated as the city republishes — check the original source for live status.

You can also find this listing on StreetEasy.

Listing data sourced from streeteasy.com. RealtyLens enriches and contextualises it for you, but the original listing lives on the source.