Nassau County and Hempstead Town property record for 170 Walnut St, Lynbrook, NY 11563
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,130 sqft · built 1863 |
| Lot Size | 0.183 acres (7,950 sqft) |
| Owner | Company Name on Record |
| Last Sale | $612,500 (Jan 2025) |
| Tax Bill | $8,471 (2025) |
| Deeds & Mortgages | Feb 2023 Sale & Mortgage Oct 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 37-318-00-0024 |
| Primary APN | 37-318-00-0024 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,130 sqft Living Area |
| Gross Area | 1,322 sqft |
| 1st Floor Area | 544 sqft |
| Year Built | Built 1863 |
|---|---|
| Effective Year Built | Effective 1863 |
| Architectural Style | Old Style |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Material | Other |
| Lot Area | 7,950 sqft (0.183 acres) |
| Lot Dimensions | 159 ft deep x 50 ft wide |
| Porch | Enclosed Frame Porch |
|---|---|
| Porch Area | 192 sqft |
| Patio Area | 150 sqft |
| Utility Building | 21 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 37318 00240 |
|---|---|
| Street Address | 170 WALNUT ST |
| City | LYNBROOK |
| State | NY |
| Zip | 11563-2029 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #1 SCH DIST 012 |
| Legal Block | 318 |
| Legal Lot Number | 24-25 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 6 |
| Census Block | 6006 |
| Census Tract | 411800 |
Source: Nassau County and Hempstead Town records, as of October 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 54 MERRICK AVE, MERRICK, NY 11566-3463 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Date | Document |
|---|---|
| Feb 2, 2023 | Bargain and Sale Deed, Transfer · Conventional Mortgage ENVOY MORTGAGE LTD |
| Oct 20, 2022 | Bargain and Sale Deed, Transfer · Conventional Mortgage ENVOY MORTGAGE LTD |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 22, 2025 · Amount on Record |
| Deed Sale | Jan 22, 2025 · Amount on Record |
| Prior Sale | Feb 2, 2023 · Amount on Record |
| Deed Document Number | 2025-4172 |
| Deed Book / Page | D14583 / 488 |
| Record Updated | Oct 29, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Feb 2, 2023 |
| Property Address | 170 WALNUT ST, LYNBROOK, NY 11563-2029 |
| Document Number | D143470069 |
| Book / Page | D14347 / 69 |
| Instrument Date | Jan 23, 2023 |
| Instrument | 2023-7785 |
| Transaction Type | Transfer |
| Record Updated | Feb 8, 2023 |
| Title Company | REPUBLIC NATIONAL TITLE INSURANCE COMPANY, OLD REPUBLIC NATL TTL INS CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,160.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 170 WALNUT ST, LYNBROOK, NY 11563-2029 |
| Name | Verified Name |
|---|---|
| Address | 2950 OCEANSIDE RD, OCEANSIDE, NY 11572-3125 |
| Investor | Possibly a Property Investor |
| Document Number | 0020237786 |
|---|---|
| Date | Feb 2, 2023 |
| Instrument | 2023-7786 |
| Name | ENVOY MORTGAGE LTD |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 1, 2053 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Oct 20, 2022 |
| Property Address | 170 WALNUT ST, LYNBROOK, NY 11563-2029 |
| Document Number | D143110949 |
| Book / Page | D14311 / 949 |
| Instrument Date | Oct 6, 2022 |
| Instrument | 2022-104244 |
| Transaction Type | Transfer |
| Record Updated | Oct 26, 2022 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TTL INS CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,700.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 170 WALNUT ST, 170, LYNBROOK, NY 11563-2029 |
| Name | Verified Name |
|---|---|
| Address | 26 SUNSET AVE, LYNBROOK, NY 11563-4021 |
| Document Number | 2022104245 |
|---|---|
| Date | Oct 20, 2022 |
| Instrument | 2022-104245 |
| Name | ENVOY MORTGAGE LTD |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 1, 2052 |
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 |
| Municipality | Lynbrook Village |
| Unified School District | Lynbrook Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $412 (+5.91%) Land $239 Building $173 | $428,000 (+10.03%) | |
| 2025 | $8,471.00 (+48.25%) | $389 (-7.6%) Land $217 Building $172 | $389,000 (-7.6%) |
| 2023 | $5,714.00 Homeowner's exemption Senior Citizen's exemption | $421 Land $235 Building $186 | $421,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are 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 Policies | 2 in force |
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 | LIBERTY UTILITIES NEW YORK - LYNBROOK private · serves 220,000 people · EPA ID NY2902835 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2023 |
| Lead | 5 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jul 2025 |
| 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 520 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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