15 Helena Avenue
Larchmont, NY 10538
- 6 beds
- 6 baths
- 5,614 sqft
- ~1/2 acre lot
- $925 per sqft
- 1953 build
- – on site
Spectacular Mediterranean-style home designed by architect Robert Keller showcases stunning water views in desirable Larchmont Manor just steps from the Sound, Manor Park and dog beach. Custom built to the highest standards with luxurious finishes and striking architectural details including high ceilings, graceful archways, large windows and sensational open plan living spaces that unfold to stone terraces, outdoor kitchen and expansive backyard all of which emphasize indoor/outdoor entertaining and relaxation. Chic, architect's measure at 5,905 sq. ft. interior boasts formal rooms with fireplace; fabulous chef’s kitchen with breakfast room, double height family room with stacked stone fireplace, library and six remarkable bedrooms including primary suite with deck affording sweeping Sound views, fireplace, spa bath and main level guest suite. Lower level offers media room, rec room, playroom with climbing wall, kid’s bunk room and full bath. With water access for sunrise/sunset kayaking and paddleboarding. Pool site plan available.
Last checked:
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Last updated Mar 9, 2025
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MLS# 820248 —
The Building
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Year Built:1953
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Basement:true
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Architectural Style:Mediterranean
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Construction Materials:Frame, Stone, Stucco
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Patio And Porch Features:Patio
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Year Built Effective:2012
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Building Area Units:Square Feet
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Building Area Total:5614
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Building Area Source:Public Records
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Exterior Features:Balcony, Speakers
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Security Features:Security System
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Laundry Features:In Basement, Multiple Locations
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Attic:Pull Stairs
Interior
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Levels:Two
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Living Area:5614
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Total Rooms:13
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Interior Features:First Floor Bedroom, First Floor Full Bath, Beamed Ceilings, Built-in Features, Cathedral Ceiling(s), Ceiling Fan(s), Chandelier, Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, Kitchen Island, Marble Counters, Primary Bathroom, Pantry, Recessed Lighting, Speakers, Walk-In Closet(s)
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Fireplaces Total:3
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Fireplace:true
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Flooring:Hardwood
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Living Area Source:Public Records
Financial & Terms
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Lease Considered:false
The Property
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Lot Features:Back Yard, Corner Lot, Landscaped, Level, Near Public Transit, Near School, Near Shops, Sprinklers In Front, Sprinklers In Rear, Views
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Lot Size Acres:0.4721
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Parcel Number:3201-007-000-00025-000-0157
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Property Type:Residential
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Property Subtype:Single Family Residence
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Lot Size SqFt:20,565 Sqft
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Property Attached:false
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Additional Parcels:No
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Waterfront:false
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Water Access:No
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Other Equipment:Generator
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Horse:false
Listing Agent
- Contact info:
- Agent phone:
- (914) 420-8665
- Office phone:
- (914) 833-0420
Taxes
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Tax Year:2023
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Tax Source:Municipality
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Tax Annual Amount:122707
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Included In Taxes:Sewer,Trash
Beds
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Total Bedrooms:6
Baths
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Full Baths:5
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Half Baths:1
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Total Baths:6
The Listing
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Special Listing Conditions:None
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Virtual Tour URL Unbranded:
Heating & Cooling
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Heating:Forced Air, Natural Gas
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Cooling:Central Air
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# of Heating Zones:5
Utilities
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Sewer:Public Sewer
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Utilities:Trash Collection Public
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Water Source:Public
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Electric Company:Con Edison
Appliances
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Appliances:Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Washer, Gas Water Heater, Wine Refrigerator
Schools
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High School:Mamaroneck High School
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Elementary School:Chatsworth Avenue
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High School District:Mamaroneck
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Middle School:Hommocks
The Community
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Association:false
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Senior Community:false
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Additional Fees:No
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Pool Private:false
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Spa:false
Parking
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Parking Features:Attached
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Parking Total:2
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Garage:true
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Garage Spaces:2
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Carport:false
Extra Units
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Other Structures:Other
Monthly cost estimate

Asking price
$5,195,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$27,817
|
Taxes | $10,225 |
Insurance | $1,428 |
Utilities | $515 See report |
Total | $39,985/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Max Internet Speed
Provided by BroadbandNow®
This is the maximum advertised internet speed available for this home. Under 10 Mbps is in the slower range, and anything above 30 Mbps is considered fast. For heavier internet users, some plans allow for more than 100 Mbps.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
3/6/25
Mar 6, 2025
|
Listed / Active | ONEKEY | $5,195,000 | |
3/5/25
Mar 5, 2025
|
Coming Soon | ONEKEY | $5,195,000 | 10.5% (2.7% / YR) |
4/13/21
Apr 13, 2021
|
ONEKEY | $4,700,000 |