RealtyLens
for saleRealtyLens property overview
$6,000,000

5021 Grosvenor Ave

Bronx, NY, 10471
View more Bronx, NY property pages
8Beds
6.5Baths
10,700Sqft
$561$/sqft

Listing Notes

Grand & Elegant 8-Bd. American Chateau-Style Stone Mansion with Swimming Pool & Grassy Grounds Designed in an American Chateau style, this 8-bedroom stone home has 6.5 bathrooms and was built in 2017. Extending over 10, 700 sq. ft. on four levels, it enjoys multiple porches and commanding views. Luxurious details and amenities include an inground swimming pool, elevator access to all floors and a level, grassy yard. The home is set on 0.58 acres along a quiet, leafy road in the exclusive, private community of Villanova Heights, adjacent to Riverdale's Fieldston Historic District. There is a columned front porch, a double-height center hall, fireplaces in the living room and the huge family room; formal dining room, open kitchen, powder room, and a main-floor guest bedroom/office with a full bathroom. The second floor has 4 bedrooms and 3 bathrooms, including a master suite with a sitting room, 2 dressing rooms and a master bathroom with a double-sink vanity, free-stadning soaking tub and a walk-in shower. The third floor has 3 bedrooms and 1 bathroom. The finished walk-out lower level includes storage rooms and a maid's room with its own full bathroom. The house has central HVAC. There is a private multicar driveway and an attached garage parking for 4 cars. Conveniently located for well-known private schools (Horace Mann, Fieldston and Riverdale Country School), the vast greenery of Van Cortlandt Park, and transportation to Manhattan (including express buses and the No. 1 subway train).

Market Insights

Below nearby median-8.3%

$561/sqft vs a nearby median of $612/sqft.

Nearby median$612/sqft
Nearby properties12
Property size10,700 sqft
  • -8.3% versus the nearby median price per square foot.
  • Price history is limited, so current comps matter more than trend alone.
  • 10,700 sqft creates a usable price-per-square-foot read.

Pricing Read

Yardstick fair value$6.25M$5.69M$6.81M · 50% confidence
vs ask $6.00M−$249k (−4.2%)

Asking price is about 4.2% below the fair value — likely to draw competing offers if it's still on market.

$612/sqft median across 8 tight comps × 10,700 sqft= $6.54M
  • Days-on-market gravity−$196k −3.0%
  • Transit access−$98k −1.5%
  • Modern construction+$98k +1.5%
  • Sparse street life−$98k −1.5%
Cumulative NYC adjustments−$294k−4.5%

Property Read

FreshnessVerification recommended

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

Market Position-8.3% vs nearby

The asking price per square foot is below the nearby median, which can be worth a closer comp check.

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
294 days
Last price change
No change recorded
Listed
Jul 22, 2025
Photos
8 photos
Property type
single family
Status
for sale
Garage
4 spaces

Features & Amenities

Central AirFireplaceForced AirHardwood FloorsLaundry RoomRecreation FacilitiesSwimming PoolSwimming PoolBasementTwo Or More StoriesGarage 1 Or MoreGarage 2 Or MoreGarage 3 Or MoreModern KitchenOpen KitchenMaster BathroomMaster SuiteFront Porch

Photos

Building Facts

Year built
2017
Stories
3
Total units
1
Residential units
1
Building area
17,077 sqft
Lot size
25,265 sqft
Land use
One and two family buildings
Building class
A7

From NYC public records where available.

Price History

May 4, 2026Initial record
$6,000,000for sale

Public Records

DOB violations0 open

0 total recorded against the building

HPD violations0 open

0 total recorded

ACRIS documents1

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

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.