Westchester County and Mamaroneck Town property record for 10 Harrison Dr, Larchmont, NY 10538
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,510 sqft · built 1930 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | Company Name on File |
| Last Sale | $850,000 (Jul 2026) |
| Tax Bill | $13,934 (2026) |
| Deeds & Mortgages | Jul 2026 Sale Jan 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 553289 5-3-597 |
| Primary APN | 553289 5-3-597 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,510 sqft Living Area |
| 1st Floor Area | 755 sqft |
| 2nd Floor Area | 755 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Traditional |
| Exterior Material | Stucco |
| Lot Area | 7,841 sqft (0.18 acres) |
| Lot Dimensions | 90 ft deep x 77 ft wide |
| Garage Type | Basement |
| Porch | Slab |
| Porch Area | 200 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 309700 |
|---|---|
| Street Address | 10 HARRISON DR |
| City | LARCHMONT |
| State | NY |
| Zip | 10538-2530 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-7.5 |
| Legal Block | 597 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | MAMARONECK |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 7000 |
10 Harrison Dr is owned by a company that bought it in July 2026 and is owner-occupied.
Source: Westchester County and Mamaroneck Town records, as of October 21, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 10 HARRISON DR, LARCHMONT, NY 10538-2530 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jul 6, 2026 | Bargain and Sale Deed, Transfer STEWART TITLE, STEWART TITLE GUARANTY COMPANY |
| Jan 30, 2026 | Intrafamily Transfer, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 6, 2026 · Amount on File |
| Deed Sale | Jul 6, 2026 · Amount on File |
| Deed Document Number | 20263253 |
| Prior Transfer Date | May 5, 2007 |
| Prior Transfer Doc | 0471350616 |
| Record Updated | Oct 29, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Recording Date | Jul 6, 2026 |
| Property Address | 10 HARRISON DR, LARCHMONT, NY 10538-2530 |
| Document Number | 0000003253 |
| Instrument Date | Jun 30, 2026 |
| Instrument | 20263253 |
| Transaction Type | Transfer |
| Record Updated | Jul 13, 2026 |
| Title Company | STEWART TITLE, STEWART TITLE GUARANTY COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $343,400.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 10 HARRISON DR, LARCHMONT, NY 10538-2530 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Recording Date | Jan 30, 2026 |
| Property Address | 10 HARRISON DR, LARCHMONT, NY 10538-2530 |
| Document Number | 0660223625 |
| Map Reference | MAP 4054 |
| Instrument Date | Jan 23, 2026 |
| Instrument | 660223625 |
| Transaction Type | Transfer |
| Record Updated | Feb 9, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 10 HARRISON DR, LARCHMONT, NY 10538-2530 |
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 619 CORTLANDT AVE, MAMARONECK, NY 10543-3406 |
The 2026 property tax bill for 10 Harrison Dr was $13,934 with exemptions applied.
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 |
| Unified School District | Mamaroneck Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $13,934.00 Homeowner's exemption Senior Citizen's exemption Veteran's exemption | ||
| 2025 | $818,000 (+2%) Land $405,000 Building $413,000 | $818,000 (+2%) Land $405,000 Building $413,000 | |
| 2024 | Homeowner's exemption Senior Citizen's exemption Veteran's exemption | $802,000 (+4.97%) Land $405,000 Building $397,000 | $802,000 (+4.97%) Land $405,000 Building $397,000 |
| 2023 | $764,000 Land $405,000 Building $359,000 | $764,000 Land $405,000 Building $359,000 | |
| 2020 | $11,896.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10 Harrison Dr in Zone X, an area of minimal flood risk, though there have been 36 flood claims nearby since 1978.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 26 policies |
| Nearby Flood Policies | 26 in force |
| Nearby Flood Claims | 36 (1978–2024) |
| Claims Outside the SFHA | 15 of 36 |
| 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 10 Harrison Dr 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 98% of the US · lower than 97.9% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | WESTCHESTER JOINT WATER WORKS serves 59,629 people · EPA ID NY5903435 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2025 |
| Lead | 3 ppb (2026–2028) action level 15 ppb |
| Water Quality | Failure to filter currently in violation since Jun 1993 Haloacetic acids resolved · Jul 2019 |
|---|---|
| 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 522 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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