Westchester County and Mamaroneck Town property record for 1 Circle Ave, Larchmont, NY 10538
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 4 ba · 4,391 sqft · built 1893 |
| Lot Size | 0.4 acres (17,424 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $3,600,000 (Aug 2006) |
| Tax Bill | $77,114 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 553201 7-28-238 |
| Primary APN | 553201 7-28-238 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 2 Half Baths |
| Stories | 2 Stories |
| Building Area | 4,391 sqft Living Area |
| 1st Floor Area | 2,240 sqft |
| 2nd Floor Area | 1,456 sqft |
| Upper Floors Area | 695 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1893 |
|---|---|
| Effective Year Built | Effective 1893 |
| Architectural Style | Traditional |
| Exterior Material | Stucco |
| Lot Area | 17,424 sqft (0.4 acres) |
| Lot Dimensions | 130 ft deep x 140 ft wide |
| Garage Type | Mixed |
| Garage Area | 600 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Slab |
| Porch Area | 1,166 sqft |
| Patio Area | 444 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 496900 |
|---|---|
| Street Address | 1 CIRCLE AVE |
| City | LARCHMONT |
| State | NY |
| Zip | 10538-4218 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-15 |
| Legal Subdivision | MAP OF LARCHMONT MANOR |
| Legal Block | 238 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | MAMARONECK |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 7100 |
1 Circle Ave is owned and occupied by two individuals who bought it in August 2006.
Source: Westchester County and Mamaroneck Town records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1 CIRCLE AVE, LARCHMONT, NY 10538-4218 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 31, 2006 · Amount on File |
| Deed Sale | Aug 31, 2006 · Amount on File |
| Deed Document Number | 2006462061101 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 1 Circle Ave was $77,114, up 26.6% from the year before.
Source: Westchester County and Mamaroneck Town assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | Mamaroneck Town |
| Municipality | Larchmont Village |
| Unified School District | Mamaroneck Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $77,114.00 (+26.64%) | ||
| 2025 | $60,894.00 | $3,678,000 (+0.99%) Land $925,000 Building $2,753,000 | $3,678,000 (+0.99%) Land $925,000 Building $2,753,000 |
| 2024 | $3,642,000 (+4.99%) Land $925,000 Building $2,717,000 | $3,642,000 (+4.99%) Land $925,000 Building $2,717,000 | |
| 2023 | $3,469,000 Land $925,000 Building $2,544,000 | $3,469,000 Land $925,000 Building $2,544,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1 Circle Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 96 policies |
| Nearby Flood Policies | 96 in force |
| Nearby Flood Claims | 171 (1978–2024) |
| Claims Outside the SFHA | 39 of 171 |
| Most Recent Claim | Aug 2024 · rainfall accumulation |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 1 Circle Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 95% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | LARCHMONT VILLAGE serves 6,485 people · EPA ID NY5903433 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Dec 2025 |
| Lead | 5 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 202 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
May also be available: T-Mobile.
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