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69 Prospect Avenue, Larchmont, NY 10538

$4,997,500
  • 69 Prospect Avenue, Larchmont, NY 10538 Main Photo

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Ann Marie Macdonald Luxury Assoc. Broker
Call: (516) 375-4949
Text: (516) 375-4949

New to the Market
BEDS5 BATHS6 full 1 partial SQUARE FEET4,522 MLS#857604
STATUSActive PROPERTY TYPEResidential - Single Family SCHOOLMamaroneck

Property Description

This 1868 Victorian, located in the prestigious Larchmont Manor, is a 6-bedroom, 6.5-bath home that has undergone an extensive 18-month renovation, blending historic charm with modern luxury. Set on 0.52 acres of manicured grounds, the property includes an elaborate Porte cochere, a horseshoe driveway, and an en suite front porch, providing a grand, private entrance. According to our findings, this unique historic house was the only Larchmont property featured in 1891 in the Scientific American, Architects and Builders Edition. Key Features & Layout: Renovation & Design: The extensive renovation added modern conveniences and structural expansions to improve flow. Main Floor: Features a high-ceilinged grand entry hall with a fireplace, an oak library and home office (both with curved windows and coved ceilings), a formal living room with period benches and a fireplace, and a semicircular piano room. Living Spaces: The family room includes a fireplace and French doors leading to an expansive terrace. The kitchen, equipped with top-of-the-line appliances, leads to a brick patio, a breakfast room with a decorative fireplace, a mudroom, and a maid's room with a bath. Upper Floors: A grand staircase leads to three large en suite bedrooms (two with balconies). The primary suite includes a marble bath with a jacuzzi and steam shower, plus a large walk-in closet. Great Room & Guest Suite: A great room features circular windows and a bath with a stainless steel staircase leading to a circular mezzanine, suitable for a guest suite. Basement: The finished basement not included in the square footage (over 1,980sq ft) includes a gym alcove, a bar/game room, a TV/hangout room. Wine cellar: This standout 13 by 8 1/2 feature is built 14 feet below the basement in stone with a vaulted ceiling, utilizing the earth for passive temperature stability. The Grounds: 0.52 acres of manicured, private land, ideal for privacy and entertainment-a significant lot size for the Manor-complemented by a sophisticated horseshoe driveway.

69 Prospect Avenue | MLS# 857604

This single family home located at 69 Prospect Avenue, Larchmont, NY 10538 is currently listed for sale with an asking price of $4,997,500. This property was built in 1868 and has 5 bedrooms and 6 full and 1 partial baths with 4522 sq. ft. Prospect Avenue is located within the Mamaroneck school district. Search Larchmont real estate on annmariemacdonald.laffey.com today.

Property Features

Property Type: Residential - Single Family
Basement: Full
Basement: Yes
Cooling: Central Air
Fenced: Yes
Fireplaces: 5
Garage: 1
Heating: Hot Water
Home Style: Victorian
Lot Size: 0.52 Acres
Taxes: $88,821
Year Built: 1868

Amenities

Beamed Ceilings
Eat-in Kitchen
Entrance Foyer
Formal Dining
Awning(s)
Lighting

Feature Descriptions

Appliances: Convection Oven, Cooktop, Dishwasher, Dryer, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
Attic: Partial
Exterior: Frame
Fencing: Fenced
Fireplace Y/N: Yes
Formal Dining: Yes
GarageY/N: Yes
Heating Zones: 2
Included In Taxes: Sewer, Trash
Number Of Kitchens: 1
On Market Date: 2026-04-24
Parcel Number: 3201-007-000-00010-000-0471
Parking Features: Detached, Driveway
Rental Term: Monthly
Rooms Total: 14
Sewer: Public Sewer
Utilities: Natural Gas Connected
Water: Private

Local Schools

High School: Mamaroneck High School
Middle School: Hommocks School
Elementary School: Chatsworth Avenue
School District: Mamaroneck

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Estimated Payment

$ 19,981.62 per month $11,122.27 Principal & Interest $7,401.75 Property Tax $1,457.60 Homeowner's Insurance

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Listed By / Shown By

Listing By

Agency Name: Houlihan Lawrence Inc.
Agency Contact: 914-833-0420

Shown By

Agent Name: Ann Marie Macdonald Luxury Assoc. Broker
Agent Phone: (516) 375-4949
Agency Title: Laffey Real Estate

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 04/25/2026. The listing information on this page last changed on 04/25/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sat 04/25/2026 12:00:19 AM EST) or OneKey MLS (last updated Fri 04/24/2026 11:53:13 PM EST). Real estate listings held by brokerage firms other than Laffey Real Estate may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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