Suffolk County and Smithtown Town property record for 10 Walter Ct, Commack, NY 11725
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $460,000 (Sep 2025) |
| Tax Bill | $11,881 (2024) |
| Deeds & Mortgages | Sep 2025 Sale Nov 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 90.-3-21 |
| Primary APN | 473489 90.-3-21 |
|---|---|
| Alternative APNs |
|
| Lot Area | 10,890 sqft (0.25 acres) |
|---|
| Street Address | 10 WALTER CT |
|---|---|
| City | COMMACK |
| State | NY |
| Zip | 11725-3633 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 12-501026 TC-52 *2523 LOT 448 MAYFAIR PARK SEC 9 |
| Legal Subdivision | MAP MAYFAIR PARK SECTION NINE |
| Legal Block | 3 |
| Legal Lot Number | 21 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 135201 |
Source: Suffolk County and Smithtown Town records, as of August 11, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 10 WALTER CT, COMMACK, NY 11725-3633 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants with Right of Survivorship |
| Date | Document |
|---|---|
| Sep 18, 2025 | Deed, Transfer |
| Nov 25, 2019 | Deed of Trust, Mortgage · Conventional Mortgage MR COOPER |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 18, 2025 · Amount on Record |
| Deed Sale | Sep 18, 2025 · Amount on Record |
| Prior Sale | Jun 17, 2003 · Amount on Record |
| Deed Book / Page | 13309 / 641 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Sep 18, 2025 |
| Property Address | 10 WALTER CT, COMMACK, NY 11725-3633 |
| Document Number | 0133090641 |
| Book / Page | 13309 / 641 |
| Instrument Date | Jun 17, 2025 |
| Transaction Type | Transfer |
| Record Updated | Oct 29, 2025 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 10 WALTER CT, COMMACK, NY 11725-3633 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 10 WALTER CT, COMMACK, NY 11725-3633 |
| Document Number | 0230890562 |
| Instrument Date | Nov 25, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Feb 3, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 10 WALTER CT COMMACK NY 117253633, COMMACK, NY 11725-3633 |
| Document Number | 0230890562 |
|---|---|
| Date | Dec 17, 2019 |
| Book Page | 023089/000562 |
| Name | MR COOPER |
|---|---|
| Address | 8950 CYPRESS WATERS BLVD, COPPELL, TX 75019-4620 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Dec 16, 2034 |
Source: Suffolk County and Smithtown Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Smithtown Town |
| Unified School District | Commack Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,660 (-) Land $300 Building $4,360 | $582,500 (+7.5%) Land $37,500 Building $545,000 | |
| 2024 | $11,881.00 Homeowner's exemption | $4,660 (-) Land $300 Building $4,360 | $541,861 (+10,016.9%) Land $34,884 Building $506,977 |
| 2023 | $4,660 Land $300 Building $4,360 | $5,356 Land $345 Building $5,011 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 3 (1981–1984) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Jul 1984 · tidal / storm surge |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Asbestos resolved · Jul 2020 |
|---|---|
| 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 390 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 980 / 880 |
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