69 Prospect Avenue Larchmont, NY $ 4,997,500
69 Prospect Avenue
$ 4,997,500
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69 Prospect Avenue

Larchmont, NY, 10538
$ 4,997,500
Bedrooms5 Baths6.1 Sq 4,522

Monthly Estimate*

$ 30,770

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Single Family Home for sale in Larchmont, NY

for $4,997,500 with 5 bedrooms and 6 full baths, 1 half bath. This 4,522 square foot home was built in 1868 on a lot size of 0.52.

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.

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Single Family Active

Price

$ 4,997,500

Bedrooms

5

Full Bath

6

Half Bath

1

Property Type

Single Family

Taxes

$ 88,821

Style

Victorian

Lot Size

0.52

Year Built

1868

Town/City

Larchmont

County/Region

Westchester

MLS | Web ID

857604

Features
Interior
Interior Amenities Beamed Ceilings Eat-in Kitchen Entrance Foyer Formal Dining
Basement Full
Total Fireplaces 5
Basement Features Full
Basement (Y/N) Y
Fireplace Y/N Y
Half Baths 1
Total Bedrooms 5
Total Baths 7
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General
Sewer Public Sewer
Heating Hot Water
Cooling Central Air
Utilities Natural Gas Connected
Appliances Convection Oven Cooktop Dishwasher Dryer Microwave Refrigerator Stainless Steel Appliance(s) Washer Gas Water Heater
Garage Spaces 1
Architectural Style Victorian
Construction Materials Frame
Year Built 1868
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 3201-007-000-00010-000-0471
County Westchester County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 14
Full Baths 6
Directions Larchmont Avenue to water right on Elm - left on Prospect. House has white picket fence at corner of Prospect and Willow .
High School Mamaroneck High School
City Mamaroneck
Disclosures M6 Disclosure of Ownership Interest
Senior Community Y/N N
High School District Mamaroneck
Carport Spaces 2
Carport Y/N Y
Elementary School Chatsworth Avenue
Property Attached Y/N N
Tax Annual Amount 88821
Middle/Junior High School Hommocks School
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Mamaroneck
Elementary School District Mamaroneck
Tax Assessed Value 4205000
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Exterior
Exterior Amenities Awning(s) Lighting
Fencing Fenced
Parking Features Detached Driveway Detached Driveway
Water Source Private
Waterfront Y/N N
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Internal Only
Street Number 1 69
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* Excluded Features
List By
Jacqueline J. Didier

Listing Agent

Houlihan Lawrence Inc.

Broker

914-833-0420

Contact

Affordability Calculator

$38,172
Per Month
81%
19%
0%
Monthly Principal & Interest
$30,770
Monthly Property Taxes
$7,402
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4892618 Elementary School
5162809 Middle School
Mamaroneck High School High School
Pricing History
DatePricePrice ChangeDescription
4/24/2026$4,997,500 Listed Price

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69 Prospect Avenue, Larchmont, NY, 10538 is a Single Family Home for sale at $4,997,500 with 4,522 sqft and a lot size of 0.52. 69 Prospect Avenue has 5 bedrooms, 6.1 baths, and was built in 1868. The property's zip code is 10538 which is in Larchmont, NY