RealtyLens
for saleRealtyLens property overview
$1,390,000

5122 Post Rd

Bronx, NY, 10471
View more Bronx, NY property pages
5Beds
2.5Baths
2,660Sqft
$523$/sqft

Listing Notes

Rare Development & Renovation Opportunity - The Historic Hadley Farm House 5-Bed Landmark with Sunroom, 2-Car Garage & Expansive Yard on 0.35 Acres (Zoned R4) Step into history with the Old Hadley Farm House-an extraordinary 5-bedroom, 2.5-bath treasure believed to be the oldest surviving residence in the Bronx. This stone and wood-frame home may date back as far as 1747, predating even the Van Cortlandt Mansion, and has been a designated New York City landmark since 2000. Full of character and potential, the central portion of the home boasts nearly two-foot-thick stone walls, original wood beams crafted from halved tree trunks (bark intact), and a historic stone fireplace. Expanded over time, the home features a north wing from the late 19th century and a south wing designed by renowned architect Dwight James Baum in 1915-1916. Property Highlights: 5 bedrooms, 2.5 bathrooms Entry foyer, sun-filled living room with fireplace, open sitting porch with views of property's landscaping/garden Library with wood-burning fireplace Eat-in kitchen, mud room and laundry room Detached 2-car garage 15,413 sq. ft. lot (150' x 105') Zoned R4 - Ideal for renovation, expansion, or development This 0.35-acre property offers rare space and flexibility in a prime Bronx location, just minutes from Van Cortlandt Park, Horace Mann and Riverdale Country Private Schools, and public transportation including local/express buses and the No. 1 subway line at West 242nd Street. Bring your architect and your imagination-this is a once-in-a-generation opportunity to restore a piece of New York history or re-imagine it for the future. Main house is landmarked however garage is not. Property fronts both Post Road and Old Albany Post Road. 2024-25 property taxes $12,671

Market Insights

Above nearby median+29%

$523/sqft vs a nearby median of $406/sqft.

Nearby median$406/sqft
Nearby properties12
Property size2,660 sqft
  • +29% versus the nearby median price per square foot.
  • Price history is limited, so current comps matter more than trend alone.
  • 2,660 sqft creates a usable price-per-square-foot read.

Pricing Read

Yardstick fair value$1.01M$919k$1.10M · 50% confidence
vs ask $1.39M+$380k (+27.3%)

Asking price is about 27.3% above where comps + adjustments land — there is room to negotiate.

$406/sqft median across 7 tight comps × 2,660 sqft= $1.08M
  • Visible condition issues−$54k −5.0%
  • Days-on-market gravity−$32k −3.0%
  • Pre-war character+$27k +2.5%
  • Sparse street life−$16k −1.5%
  • Transit access+$5k +0.5%
Cumulative NYC adjustments−$70k−6.5%

Property Read

FreshnessVerification recommended

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

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 Read1 item to check
AI ReadinessReady to analyze
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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
397 days
Last price change
No change recorded
Listed
Apr 10, 2025
Photos
12 photos
Property type
single family
Status
for sale
Last sold
Dec 7, 1999 · $310,000
Garage
2 spaces

Features & Amenities

FireplaceHardwood FloorsWasher DryerBasementGarage 1 Or MoreGarage 2 Or MoreLibraryBig LotFarmGroundscare

Photos

Building Facts

Year built
1899
Stories
3
Total units
1
Residential units
1
Building area
2,660 sqft
Lot size
15,412 sqft
Land use
One and two family buildings
Building class
A9

From NYC public records where available.

Price History

May 4, 2026Initial record
$1,390,000for sale

Public Records

DOB violations0 open

0 total recorded against the building

HPD violations0 open

0 total recorded

ACRIS documents9

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

311 calls (12 mo)9,963

Top: illegal parking

Top complaint types in ZIP 10471

  • Illegal Parking2,468
  • Noise - Residential765
  • Street Condition680
  • HEAT/HOT WATER611
  • Water System584

Recent Transfers (ACRIS)

  • Dec 7, 1999DEED

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.