SOLD FOR $2,400,000
· Closed July 21, 2021
$2,400,000
17 SIGMA Place #House
MLS® #RLS10903675
Listing by Sotheby's International Realty, Inc.
6
Bedrooms
4.5
Baths
N/A
Sq. Ft.
1991
Year Built
Quick Summary
Property Highlights
- Views: River
- Exposure: East,North,South,West facing
- Outdoor Space: Building Terrace, Terrace
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 9, 2021 | $2,450,000 | - |
| Currently | May 5, 2026 | $2,400,000 | -2.0% |
Description
Impeccable Home with River Views Space. Space. Space. Peace and Quiet. TWO large home offices plus 4 bedrooms. AND a den. AND a library. Sunken living room. Large Eat in Kitchen. PLUS a formal dining room . Great deck for entertaining. Spacious garden has room for a swing set and a trampoline! A lower level to hang out or play ping-pong. Near some of the best schools in the city. On a quiet dead-end street. Easy and quick access to mid-town on a scenic train ride along the Hudson. Work at home or commute to Manhattan. This 6 bedroom home offers an amazing opportunity to have it all.
Features & Amenities
Interior Features
Exterior Features
Appliances
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
18
Median Asking Price
$377K
Median $/Sqft
$388
Avg Days on Market
N/A
New This Week
3
Price Reduced
33%
Sold (30 Days)
0
Median Sale Price
$309K
Live data from RLS at REBNY • Updated 5/5/26, 6:38 AM EST
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Location
17 SIGMA Place #House, Riverdale, Bronx County
Virtual Tour
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 6 bedrooms and 4 full bathrooms and 1 half bathroom.
According to MLS records, the building was constructed in 1991, making it approximately 35 years old.
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
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 Sotheby's International Realty, Inc. - Anne Shahmoon
Listing Contact: (212) 431-2440
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 5/5/2026 at 10:38 AM UTC