Date
Details
Price
Change
Source
3/18/2026
Listed
$995,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$995,000 Sale Pending
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Property Description
Sun-drenched Two-Family Colonial in the desirable Harbor Heights neighborhood, offering over 3,100 square feet of combined living space. This impeccably maintained and highly versatile property is ideal for owner-occupants or investors, providing flexible living options and excellent income potential. A charming covered front porch welcomes you into this pristine home. The main residence spans approximately 2,100 square feet across three levels and features three bedrooms and two full baths. The first floor offers an inviting entry with side staircase, a spacious living room with two seating areas, formal dining room, eat-in kitchen, family room, and full bath. The second level includes two bedrooms with spacious closets and a full hall bath, while the walk-up third floor provides a third bedroom along with generous attic storage. An unfinished walk-out basement offers laundry, mechanicals, and abundant storage space. Notable highlights include tall ceilings, charming original architectural details, numerous updated windows, freshly painted interiors, and a mix of original hardwood floors. A level backyard and oversized detached 2+ car garage complete the main home. With its own private ground-level entrance, the charming One-Bedroom Apartment offers approximately 1,010 square feet of living space. It features an entry foyer with closets, living room with engineered wood flooring, a spacious dine-in-kitchen with tile flooring, and an upstairs bedroom and full bath. Endless possibilities await with this layout-ideal for rental income, multi-generational living, or flexible use as an in-law suite, home office, studio, gym, or guest space. A rare opportunity in the highly regarded Mamaroneck School District. Don't miss it!
Full Property Details
Full Property Details for 1224 Knickerbocker Ave
General
- Price: $995,000
- Taxes: $17,687
- Status: Pending
- Type: Multi-Family
- Source: Long_Island
- MLS ID: 948198
- Updated: 3/27/2026
- Added to Site: 27 day(s) ago
Interior
- Interior Features: First Floor Full Bath, Chandelier, Crown Molding, Eat-in Kitchen, Entrance Foyer, Formal Dining, Original Details, Recessed Lighting, Walk-In Closet(s)
- Laundry Facilities: Yes
- Flooring: Carpet, Tile
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: In Basement
Exterior
- Porch/Patio/Deck: Covered, Patio, Porch
Parking
- Garage: Yes
- Garage Spaces: 2
- Parking Features: Detached, Driveway
Location
- County: Westchester County
- Cross Streets: Soundview Avenue
- Driving Directions: Mamaroneck Avenue to Soundview Avenue; first right onto Knickerbocker Avenue to #1224 on the right
School Information
- High School District: Mamaroneck
- Elementary School: Mamaroneck Avenue
- Middle School: Hommocks School
- High School: Mamaroneck High School
Heating & Cooling
- Cooling Type: None
- Heating Type: Forced Air, Natural Gas, Oil, Separate Meters
- Heating Zones: 2
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity Connected, Sewer Connected, Trash Collection Public, Water Connected
Structural Information
- Architectural Style: Colonial
- Detached/Attached: Attached
- Construction: Aluminum Siding, Frame
- Basement: Yes
- Basement Desc.: Unfinished, Walk-Out Access
- Unfinished Attic: Yes
- Windows: Blinds, Drapes
- Building Size: 3112
- Square Feet: 3,112
- Year Built: 1897
Additional Structures
- Other Structures: Garage(s)
Lot Features
- Lot Size (Acres): 0.16
- Lot Size (Sq. Ft.): 6,970
Financial Considerations
- Taxes Include: Sewer, Trash
- Tax Amount: $17,687
- Tenant Pays: Electricity, Gas, Heat, See Remarks
Disclosures and Reports
- Special Conditions: None
- Exclusions: None
- Inclusions: Main house has double wall oven, cooktop, exhaust fan hood, refrigerator, light fixtures, grill, washer and dryer. Apartment has oven/range, exhaust fan hood, refrigerator
- Property ID: 3203-008-000-00015-000-0766
Listed by Houlihan Lawrence Inc.
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Listing agent
— 1224 Knickerbocker Ave —
Houlihan Lawrence Inc.
914-833-0420
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Schools
Schools serving 1224 Knickerbocker Ave
School District:Mamaroneck Union Free School District
| Name | Grades | Distance |
|---|---|---|
Mamaroneck Avenue School, Mamaroneck, NY 850 Mamaroneck Avenue, Mamaroneck, NY 10543 | K-5 | 0.4 mi |
Hommocks School 10 Hommocks Road, Larchmont, NY 10538 | 6-8 | 2.1 mi |
Mamaroneck High School 1000 West Boston Post Road, Mamaroneck, NY 10543 | 9-12 | 1.7 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 1224 Knickerbocker Ave
Tax History
Tax History for 1224 Knickerbocker Ave
Year
Property Taxes
Change
Tax Assessment
Change
2024
100%
$776,000
5%
2020
100%
$739,000
6%
2020
100%
$697,000
10%
2020
100%
$634,000
5%
2020
-100%
$604,000
—
2020
$12,560
4%
$604,000
1%
2018
$12,052
27%
$598,000
—
2017
$9,474
31%
$598,000
3%
2017
$7,215
6%
$581,000
14%
2016
$6,796
-39%
$510,000
—
2015
$11,140
-28%
$510,000
—
2014
$15,411
—
$510,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 1224 Knickerbocker Ave
1224 Knickerbocker Avenue, Mamaroneck, NY 10543 (MLS# 948198) is a Multi-Family property with 2 units containing 4 bedrooms and 3 full bathrooms. 1224 Knickerbocker Avenue is currently listed for $995,000 and was received on March 18, 2026. Want to learn more about 1224 Knickerbocker Avenue? Do you have questions about finding other Multi-Family real estate for sale in Mamaroneck? You can browse all Mamaroneck real estate or contact a Coldwell Banker agent to request more information.