SOLD FOR $1,333,750
· Closed December 16, 2021
5216 Delafield Avenue
MLS® #RLS10709850
Listing by The Corcoran Group
4
Bedrooms
4
Baths
2,722
Sq. Ft.
1925
Year Built
Quick Summary
Property Highlights
- Outdoor Space: Patio
- Style: Prewar architecture
- Climate Control: Window Units
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 8, 2021 | $1,695,000 | - |
| Price Reduced | Dec 16, 2021 | $1,495,000 | -11.8% |
| Currently | May 3, 2026 | $1,333,750 | -10.8% |
Description
Nestled on a hillside this magnificent colonial home was built in 1925 by a well-known architect?Dwight James Baum?for J H Iselin along with the homes on either side for his three children. The house is?situated on two lots on over half an acre of landscaped land adjacent to?the?historic Fieldston?District?in Riverdale. The second lot is a buildable lot with?a?legal right of way.
The house has high ceilings and bright sunny windows throughout. Features include:
- A lovely entry foyer
- A large living room with working fireplace that leads to a sunroom
- A large kitchen with custom cabinetry and full size appliances
- A formal dining room that is connected?through a sliding door?to a beautiful garden?which includes?two large and one small patio
- Four large bedrooms (two?en-suite with private bathrooms?and one with a working fireplace)
- Three full baths and one half bathroom
- Ample closet space, two vented attic eaves on 2nd floor and a roof attic
- A finished basement and an attached one car garage with 3-car driveway
The 250-acre?Fieldston Historic District?established in 1910 by Major Joseph Delafield is right behind the house.?Fieldston?has round-the-clock private security patrols, and the streets and common areas are maintained by the Fieldston Property Owners? Association.
The house is conveniently located close to shops, well-known private schools,?Wave Hill,?Riverdale Horse Stables, Van Cortlandt Park,?and a?20-mile paved bike trail from Van Cortlandt Park to Tarrytown. Easy access to public transportation (15 min. walk to MetroNorth, 2min. to Express Buses and 5min. drive to 1 subway train).
Virtually staged images are for illustrative purposes only, the property is for sale as-is.
Features & Amenities
Interior Features
Exterior Features
Building Information
About Riverdale
View All Riverdale ListingsRiverdale is structured by historic brick rowhouses and multi-story apartment complexes. The neighborhood is connected by several subway lines, providing easy transit access. Key natural features include large local parks, while established commercial avenues serve as important landmarks.
Riverdale Live Market Data
View NeighborhoodActive Listings
17
Median Asking Price
$359K
Median $/Sqft
$386
Avg Days on Market
N/A
New This Week
2
Price Reduced
35%
Sold (30 Days)
0
Median Sale Price
$309K
Live data from RLS at REBNY • Updated 5/2/26, 10:36 PM EST
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Location
5216 Delafield Avenue, Riverdale, Bronx County • Near Delafield Avenue & West 253rd Street
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)
Want help estimating ownership costs or understanding building compliance? Let's discuss
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
This property has 4 bedrooms and 4 full bathrooms.
The listed interior living area is 2,722 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1925, making it approximately 101 years old.
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
At the current list price of $1,333,750 for 2,722 sq ft, the asking price per square foot is approximately $490. This figure is for reference only and may differ from appraised or assessed values.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.
Have a question not answered here?
(917) 416-7433Listing Courtesy of The Corcoran Group - Ivan Mijalkovic
Listing Contact: (347) 653-8010
Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.
Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.
RLS Data display by Keller Williams NYC. Data last updated on 5/3/2026 at 2:36 AM UTC