RealtyLens
for saleRealtyLens property overview
$5,000,000

175 Saint Marks Ave

Brooklyn, NY, 11238
View more Brooklyn, NY property pages
9Beds
5.5Baths
3,840Sqft
$1302$/sqft

Listing Notes

Historic Brooklyn Townhouse in Prospect Heights Pristine and perfectly located, this stunning 4 Family home (sprawling owners duplex with 3 full market rentals) is totally turnkey and truly an incredibly rare opportunity. Enjoy a thoughtful renovation, by accomplished noted developer, while you enjoy a 4-5 cap return on your investment. Live like royalty, while your tenants pay your mortgage! The ideal investment/equity builder for those in the know. The photos and floorplans are only worth 1000 words. You simply must experience the light, location and obsessive attention to detail in person. Have it all- in the heart of it all. Come see for yourself, today!

Market Insights

Above nearby median+29%

$1302/sqft vs a nearby median of $1006/sqft.

Nearby median$1006/sqft
Nearby properties8
Property size3,840 sqft
  • +29% versus the nearby median price per square foot.
  • Price history is limited, so current comps matter more than trend alone.
  • 3,840 sqft creates a usable price-per-square-foot read.

Pricing Read

Yardstick fair value$3.78M$3.42M$4.14M · 45% confidence
vs ask $5.00M+$1.22M (+24.4%)

Asking price is about 24.4% above where comps + adjustments land — there is room to negotiate.

$1,000/sqft median across 4 tight comps × 3,840 sqft= $3.84M
  • Open Class C HPD violations−$173k −4.5%
  • Transit access+$96k +2.5%
  • Pre-war character+$96k +2.5%
  • Days-on-market gravity−$77k −2.0%
Cumulative NYC adjustments−$58k−1.5%

Property Read

FreshnessCurrent market data

The listing facts are current enough for an initial property review.

Market Position+29% 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 Read3 items 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
117 days
Last price change
No change recorded
Listed
Jan 15, 2026
Photos
20 photos
Property type
townhomes
Status
for sale

Features & Amenities

Outdoor SpaceDishwasherFireplaceWasher DryerFloor PlanRental Property

Photos

Building Facts

Year built
1931
Stories
4
Total units
4
Residential units
4
Building area
3,840 sqft
Lot size
2,620 sqft
Land use
Multi-family walk-up buildings
Building class
C3

From NYC public records where available.

Price History

May 4, 2026Initial record
$5,000,000for sale

Public Records

DOB violations2 open

2 total recorded against the building

HPD violations33 open

3 class C (immediately hazardous)

ACRIS documents46

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

311 calls (12 mo)34,223

Top: illegal parking

Top complaint types in ZIP 11238

  • Illegal Parking6,166
  • HEAT/HOT WATER3,070
  • Noise - Residential2,033
  • Noise - Helicopter1,915
  • Noise - Street/Sidewalk1,377

Recent DOB

  • Jun 6, 2001V-DOB VIOLATION - ACTIVE · C-CONSTRUCTION OTHER OPTIONAL
  • Aug 16, 1993V-DOB VIOLATION - ACTIVE · LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

Recent HPD

  • May 5, 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 20, 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...
  • Jun 11, 2025Class 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 29, 2024Class 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.

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.