The listing facts are current enough for an initial property review.
for saleRealtyLens property overview
$1,425,000
284 20th St Apt 1B
Brooklyn, NY, 11215
View more Brooklyn, NY property pages3Beds
2.5Baths
1,503Sqft
$948$/sqft
Market Insights
Below nearby median-32%
$948/sqft vs a nearby median of $1395/sqft.
Nearby median$1395/sqft
Nearby properties12
Property size1,503 sqft
- -32% versus the nearby median price per square foot.
- Price history is limited, so current comps matter more than trend alone.
- 1,503 sqft creates a usable price-per-square-foot read.
Pricing Read
Yardstick fair value$2.12M$1.93M – $2.31M · 50% confidence
vs ask $1.43M−$693k (−48.6%)
Asking price is about 48.6% below the fair value — likely to draw competing offers if it's still on market.
$1,395/sqft median across 7 tight comps × 1,503 sqft= $2.10M
- Modern construction+$31k +1.5%
- Virtually staged−$21k −1.0%
- Transit access+$10k +0.5%
Cumulative NYC adjustments+$21k+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.
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Listing Details
- Days on market
- 46 days
- Last price change
- No change recorded
- Listed
- Mar 27, 2026
- Photos
- 12 photos
- Property type
- condos
- Status
- for sale
Photos
Building Facts
- Year built
- 2007
- Stories
- 4
- Total units
- 14
- Residential units
- 14
- Building area
- 16,872 sqft
- Lot size
- 5,000 sqft
- Land use
- Multi-family walk-up buildings
- Building class
- R2
From NYC public records where available.
Price History
May 4, 2026Initial record
$1,425,000for sale
Public Records
DOB violations3 open
6 total recorded against the building
HPD violations5 open
17 total recorded
ACRIS documents0
Tax-lot deed, mortgage, and transfer records on file
311 calls (12 mo)29,819
Top: illegal parking
Top complaint types in ZIP 11215
- Illegal Parking6,063
- HEAT/HOT WATER2,144
- Street Condition1,124
- Noise - Residential944
- Snow or Ice941
Recent DOB
- Oct 13, 2021V-DOB VIOLATION - ACTIVE · AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE
- Jan 26, 2018V-DOB VIOLATION - ACTIVE · ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED
- Dec 20, 2017V*-DOB VIOLATION - Resolved · E-ELEVATOR ELEVATORREQUIRED
- Jul 23, 2015V*-DOB VIOLATION - Resolved · E-ELEVATOR ELEVATORREQUIRED
Recent HPD
- May 8, 2026Class 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...
- May 8, 2026Class 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...
- Nov 19, 2025Class 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...
- Nov 19, 2025Class 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...
Sourced from NYC Open Data (DOB, HPD, ACRIS). Updated as the city republishes — check the original source for live status.