Coming SoonNew
$760,000
1 Bath1 ba
83 Horton Avenue
New Rochelle, NY 10801
Listed with YourHomeSold Guaranteed Realty
View all 28 photosHide photos
823 Lester Avenue
$799,000
Est. $5,481/moMamaroneck, NY 10543 · Westchester County
- Beds
- 5
- Baths
- 2
- Status
- Active
- On site
- 16 days
Know your budget before you tour. Get pre-qualified
About this home
Welcome to 823 Lester Avenue, an exceptional multi-family residence in the heart of Mamaroneck offering a 1,872-square-foot layout with 5 bedrooms, comprising one 3-bedroom unit and one 2-bedroom unit, and 2 full bathrooms. This sun-drenched two-family dwelling features bright open-concept kitchens with islands, dedicated in-unit laundry in both apartments, and modern amenities throughout including 2-zone central air, full spray foam insulation, and a 1-car garage, making it an ideal opportunity for investors or end-users seeking flexible living with strong rental income.
- Type
- Duplex
- Year built
- 1924
- Lot size
- 0.1093 acres
- Garage
- 1 space
- Annual taxes
- $16,147
- County
- Westchester County
- School district
- Mamaroneck
- Listed
- October 13, 2026
- MLS #
- 1054846
- Interior
- First Floor Bedroom · First Floor Full Bath · Ceiling Fan(s) · Eat-in Kitchen · Kitchen Island · Pantry · Quartz/Quartzite Counters · Recessed Lighting · Storage
- Basement
- Unfinished
- Heating
- Hot Water
- Cooling
- Central Air
- Parking
- Garage · On Street
- Sewer
- Public Sewer
- Water
- Public
As reported by the listing office; verify enrollment with the district.
- Elementary
- Mamaroneck Avenue
- Middle
- Hommocks School
- High school
- Mamaroneck High School
Listed with Julia B Fee Sothebys Int. Rlty · Bradley Fischer · Source: OneKey MLS
Information provided by One Key MLS, and is deemed reliable but not guaranteed accurate. Data last updated: Oct 29, 2026, 9:07 AM ET. ©2026 One Key MLS.
Estimate your monthly payment
Estimate your mortgage payment, including the principal and interest, taxes, insurance, HOA, and private mortgage insurance.
$5,481.25Total / mo
Estimated monthly payment
- Principal & interest
- $3,935.66(71.8%)
- Taxes
- $1,345.58(24.5%)
- Insurance
- $200.00(3.6%)
Representative rates
Representative rates only, indicative for comparison. Edit the interest rate for your own quote; your lender’s numbers vary with credit, points, and insurance.
Never miss a property
Be the first to know when a Westchester County home hits the market.
Market insights
The market around Mamaroneck, NY
Current listings
New in the last 30 days
19
Oct 2026
Average price
Active listings
$1,278,744
Oct 2026
Average days on market
Active listings
94 days
Oct 2026
Computed from 64 active OneKey MLS listings in Mamaroneck, NY.
Similar homes in Westchester County
See all 1,309
Coming SoonNew
$949,000
5 Bed • 2.5 Bath • 2,862 Sq. Ft.5 bd · 2.5 ba · 2,862 sqft
19 Lenox Avenue
White Plains, NY 10603
Listed with Gary Sanguino
Coming SoonNew
$585,000
3 Bed • 1 Bath • 1,276 Sq. Ft.3 bd · 1 ba · 1,276 sqft
41 Jean Way
Somers, NY 10589
Listed with Houlihan Lawrence Inc.