Nassau County and Hempstead Town property record for 25 Countisbury Ave, Valley Stream, NY 11580
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,252 sqft · built 1950 |
| Lot Size | 0.124 acres (5,400 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $1,400,000 (Jan 2026) |
| Tax Bill | $11,325 (2025) |
| Deeds & Mortgages | Jan 2026 Sale Mar 2022 Sale + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 37-584-00-0008 |
| Primary APN | 37-584-00-0008 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,252 sqft Living Area |
| 1st Floor Area | 1,252 sqft |
| Game Room | Game Room |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Roof Material | Other |
| Lot Area | 5,400 sqft (0.124 acres) |
| Lot Dimensions | 100 ft deep x 54 ft wide |
| Garage Type | Detached |
| Garage Area | 294 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Frame Porch |
| Porch Area | 168 sqft |
| Patio Area | 50 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 37584 00080 |
|---|---|
| Street Address | 25 COUNTISBURY AVE |
| City | VALLEY STREAM |
| State | NY |
| Zip | 11580-1747 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #1 SCH DIST 016 |
| Legal Subdivision | MAP OF ALDEN TERRACE |
| Legal Block | 584 |
| Legal Lot Number | 8 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 409900 |
Source: Nassau County and Hempstead Town assessment roll, as of June 17, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 21916 130TH AVE, SPRINGFIELD GARDENS, NY 11413-1207 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Jan 21, 2026 | Bargain and Sale Deed, Transfer STEWART TITLE, STEWART TITLE INS COMPANY |
| Mar 9, 2022 | Bargain and Sale Deed, Transfer OLD REPUBLIC TITLE |
| Nov 21, 2018 | Grant Deed, Transfer |
| Aug 3, 2018 | Grant Deed, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 21, 2026 · Amount on Record |
| Deed Sale | Jan 21, 2026 · Amount on Record |
| Prior Sale | May 28, 2024 · Amount on Record |
| Deed Document Number | 20264469 |
| Deed Book / Page | D14712 / 138 |
| Prior Transfer Date | May 15, 2024 |
| Prior Transfer Doc | D145010402 |
| Record Updated | Sep 20, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Jan 21, 2026 |
| Property Address | 25 COUNTISBURY AVE, VALLEY STREAM, NY 11580-1747 |
| Document Number | D147120138 |
| Book / Page | D14712 / 138 |
| Map Reference | MAP 4754 |
| Instrument Date | Jan 9, 2026 |
| Instrument | 2026-4469 |
| Transaction Type | Transfer |
| Record Updated | Feb 2, 2026 |
| Title Company | STEWART TITLE, STEWART TITLE INS COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $19,600.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 475 W MERRICK RD STE 105, 105, VALLEY STREAM, NY 11580-5202 |
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 21916 130TH AVE, SPRINGFIELD GARDENS, NY 11413-1207 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Mar 9, 2022 |
| Property Address | 25 COUNTISBURY AVE, VALLEY STREAM, NY 11580-1747 |
| Document Number | 0142170227 |
| Book / Page | 14217 / 227 |
| Map Reference | MAP 4754 |
| Instrument Date | Nov 8, 2021 |
| Instrument | 2022-030280 |
| Transaction Type | Transfer |
| Record Updated | Mar 23, 2022 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 255 HILLSIDE AVE, GLEN OAKS, NY 11004 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Nov 21, 2018 |
| Property Address | 25 COUNTISBURY AVE, VALLEY STREAM, NY 11580-1747 |
| Document Number | 0137340743 |
| Book / Page | 013734 / 000743 |
| Instrument Date | Jul 19, 2018 |
| Instrument | 103898 |
| Transaction Type | Transfer |
| Record Updated | Dec 17, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 2 SEITZ AVE HEMPSTEAD NY 115501620, HEMPSTEAD, NY 11550-1620 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Aug 3, 2018 |
| Property Address | 25 COUNTISBURY AVE, VALLEY STREAM, NY 11580-1747 |
| Document Number | 0136860997 |
| Book / Page | 013686 / 000997 |
| Instrument Date | Jan 2, 2018 |
| Instrument | 68552 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2018 |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,440.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2 SEITZ AVE HEMPSTEAD NY 115501620, HEMPSTEAD, NY 11550-1620 |
Source: Nassau County and Hempstead Town assessment roll, as of June 17, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Hempstead Town |
| Elementary School District | Elmont Union Free School District (PK - 06) |
| Secondary School District | Sewanhaka Central High School District (07 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $427 (-2.51%) Land $193 Building $234 | $427,000 (-2.51%) | |
| 2025 | $11,325.00 (+7.84%) | $438 (-2.88%) Land $198 Building $240 | $438,000 (-2.88%) |
| 2023 | $10,502.00 Additional exemption filed | $451 Land $204 Building $247 | $451,000 |
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 April 5, 2023 · 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 Claims | 1 (2007) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2007 · rainfall accumulation |
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 |
|---|
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | WA OF WESTERN NASSAU public/private · serves 120,000 people · EPA ID NY2902830 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2026 |
| Lead | 1 ppb (2022–2024) 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 888 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Spectrum.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures