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5021 Grosvenor Ave
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
$561/sqft vs a nearby median of $612/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
Asking price is about 4.2% below the fair value — likely to draw competing offers if it's still on market.
- Days-on-market gravity−$196k −3.0%
- Transit access−$98k −1.5%
- Modern construction+$98k +1.5%
- Sparse street life−$98k −1.5%
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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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
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
Public Records
0 total recorded against the building
0 total recorded
Tax-lot deed, mortgage, and transfer records on file
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.