Nassau County and Hempstead Town property record for 41 Prospect Ave, Lynbrook, NY 11563
| Property Type | Duplex |
|---|---|
| Details | 3 ba · 1,579 sqft · built 1920 |
| Lot Size | 0.245 acres (10,659 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $492,000 (Mar 2017) |
| Tax Bill | $14,034 (2025) |
| Deeds & Mortgages | May 2021 Mortgage Mar 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 42-00E-00-0088 |
| Primary APN | 42-00E-00-0088 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,579 sqft Living Area |
| Gross Area | 1,709 sqft |
| 1st Floor Area | 546 sqft |
| Basement Area | 130 sqft |
| Game Room | Game Room |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Old Style |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 10,659 sqft (0.245 acres) |
| Lot Dimensions | 181 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 15 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 42 E 00880 |
|---|---|
| Street Address | 41 PROSPECT AVE |
| City | LYNBROOK |
| State | NY |
| Zip | 11563-3931 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | TOWN #1 SCH DIST 020 |
| Legal Block | E |
| Legal Lot Number | 88 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 5 |
| Census Block | 5011 |
| Census Tract | 411700 |
Source: Nassau County and Hempstead Town records, 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 | Individual Name on Record |
|---|---|
| Mailing Address | 41 PROSPECT AVE, LYNBROOK, NY 11563-3931 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| May 27, 2021 | Deed of Trust, Mortgage · Conventional Mortgage JOVIA FINANCIAL FCU |
| Mar 2, 2017 | Bargain and Sale Deed, Transfer · FHA Mortgage CITIZENS BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 2, 2017 · Amount on Record |
| Deed Sale | Mar 2, 2017 · Amount on Record |
| Prior Sale | Feb 22, 2013 |
| Deed Document Number | 201722085 |
| Deed Book / Page | 13479 / 192 |
| Prior Transfer Date | Jan 3, 2012 |
| Prior Transfer Doc | 0128700983 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 41 PROSPECT AVE, LYNBROOK, NY 11563-3931 |
| Transaction Type | Mortgage |
| Record Updated | May 26, 2022 |
| Title Company | WESTCOR LAND TITLE INSURANCE COMPANY, WESTCOR LAND TITLE INS CO |
| Name | Verified Name |
|---|
| Document Number | 0454670763 |
|---|---|
| Date | May 27, 2021 |
| Book Page | 45467/763 |
| Instrument | 2021-071821 |
| Name | JOVIA FINANCIAL FCU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Jun 1, 2041 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Mar 2, 2017 |
| Property Address | 41 PROSPECT AVE, LYNBROOK, NY 11563-3931 |
| Document Number | D134790192 |
| Book / Page | D13479 / 0192 |
| Instrument Date | Feb 16, 2017 |
| Instrument | 201700022085 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2021 |
| Title Company | CHICAGO TITLE INSURANCE COMP |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,968.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 41 PROSPECT AVE, 41, LYNBROOK, NY 11563-3931 |
| Name | Verified Name |
|---|---|
| Address | 1718 71ST ST, BROOKLYN, NY 11204-5216 |
| Document Number | M419580001 |
|---|---|
| Date | Mar 2, 2017 |
| Book Page | M41958/0001 |
| Instrument | 201700022086 |
| Name | CITIZENS BANK NA |
|---|---|
| Type | Bank |
| Address | PROVIDENCE, RI 02903 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 1, 2047 |
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 |
| Unified School District | Lynbrook Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $506 (+3.69%) Land $272 Building $234 | $506,000 (+3.69%) | |
| 2025 | $14,034.00 (-6.04%) Homeowner's exemption | $488 (-16.01%) Land $263 Building $225 | $488,000 (-16.01%) |
| 2023 | $14,936.00 Additional exemption filed | $581 Land $313 Building $268 | $581,000 |
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 | 4 in force |
| Nearby Flood Claims | 3 (1979–2023) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Sep 2023 · Severe Storm And Flooding |
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 | 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 | 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 573 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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