The page is useful for research, but the status and price should be verified before acting.
for saleRealtyLens property overview
$3,400,000
221 Nassau Ave
Brooklyn, NY, 11222
View more Brooklyn, NY property pages8Beds
5Baths
4,800Sqft
$708$/sqft
Market Insights
Below nearby median-57%
$708/sqft vs a nearby median of $1641/sqft.
Nearby median$1641/sqft
Nearby properties8
Property size4,800 sqft
- -57% versus the nearby median price per square foot.
- Price history is limited, so current comps matter more than trend alone.
- 4,800 sqft creates a usable price-per-square-foot read.
Pricing Read
Yardstick fair value$7.40M$6.74M – $8.07M · 50% confidence
vs ask $3.40M−$4.00M (−117.8%)
Asking price is about 117.8% below the fair value — likely to draw competing offers if it's still on market.
$1,641/sqft median across 7 tight comps × 4,800 sqft= $7.88M
- Visible condition issues−$394k −5.0%
- Days-on-market gravity−$236k −3.0%
- Pre-war character+$197k +2.5%
- Open DOB violations−$79k −1.0%
- Transit access+$39k +0.5%
Cumulative NYC adjustments−$473k−6.0%
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 Read1 item to check
AI ReadinessReady to analyze
Assistant read
Generate a buyer-agent read of this listing — pricing, risks, comp check, and negotiation leverage. Takes a few seconds.
Generated from the facts shown on this page and nearby market data. Not a professional appraisal.
Listing Details
- Days on market
- 607 days
- Last price change
- No change recorded
- Listed
- Sep 12, 2024
- Photos
- 12 photos
- Property type
- multi family
- Status
- for sale
Photos
Building Facts
- Year built
- 1919
- Stories
- 3
- Total units
- 5
- Residential units
- 4
- Building area
- 4,725 sqft
- Lot size
- 2,125 sqft
- Land use
- Mixed residential and commercial buildings
- Building class
- S4
From NYC public records where available.
Price History
May 4, 2026Initial record
$3,400,000for sale
Public Records
DOB violations9 open
9 total recorded against the building
HPD violations7 open
25 total recorded
ACRIS documents1
Tax-lot deed, mortgage, and transfer records on file
311 calls (12 mo)28,959
Top: illegal parking
Top complaint types in ZIP 11222
- Illegal Parking9,824
- Noise - Residential1,593
- HEAT/HOT WATER1,317
- Blocked Driveway1,187
- Noise - Commercial854
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
- Mar 24, 2023Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...
- Apr 12, 2021Class I · §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITE...
- Apr 12, 2021Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...
- Oct 31, 2019Class I · §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITE...
Recent Transfers (ACRIS)
- Oct 7, 2020DEED
Sourced from NYC Open Data (DOB, HPD, ACRIS). Updated as the city republishes — check the original source for live status.