Nassau County and Oyster Bay Town property record for 45 Harrison Ave, Massapequa, NY 11758
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 1,813 sqft · built 1962 |
| Lot Size | 0.185 acres (8,064 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $463,250 (Jul 2017) |
| Tax Bill | $15,157 (2025) |
| Deeds & Mortgages | Sep 2019 Mortgage Jul 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 65-233-00-0003 |
| Primary APN | 65-233-00-0003 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,813 sqft Living Area |
| 1st Floor Area | 1,138 sqft |
| Basement Area | 569 sqft |
| Finished Basement | 569 sqft |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Raised Ranch |
| Exterior Material | Composition/Composite |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Material | Other |
| Lot Area | 8,064 sqft (0.185 acres) |
| Lot Dimensions | 113 ft deep x 72 ft wide |
| Garage Type | Basement |
| Parking Spaces | 2 Parking Spaces |
| Balcony Area | 66 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 65233 00030 |
|---|---|
| Street Address | 45 HARRISON AVE |
| City | MASSAPEQUA |
| State | NY |
| Zip | 11758-7909 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #3 SCH DIST 023 |
| Legal Subdivision | BAYGREEN SEC 04/MASSAPEQUA |
| Legal Block | 233 |
| Legal Lot Number | 3 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 521302 |
Source: Nassau County and Oyster Bay Town records, as of June 17, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 45 HARRISON AVE, MASSAPEQUA, NY 11758-7909 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 27, 2019 | Deed of Trust, Mortgage · Conventional Mortgage BETHPAGE FCU |
| Jul 24, 2017 | Bargain and Sale Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 24, 2017 · Amount on File |
| Deed Sale | Jul 24, 2017 · Amount on File |
| Deed Document Number | 201771561 |
| Deed Book / Page | 13536 / 225 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 45 HARRISON AVE, MASSAPEQUA, NY 11758-7909 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0436990513 |
|---|---|
| Date | Sep 27, 2019 |
| Book Page | 43699/513 |
| Instrument | 2019-083618 |
| Name | BETHPAGE FCU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Aug 28, 2049 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Jul 24, 2017 |
| Property Address | 45 HARRISON AVE, MASSAPEQUA, NY 11758-7909 |
| Document Number | D135360225 |
| Book / Page | D13536 / 0225 |
| Map Reference | MAP 6933 |
| Instrument Date | Jun 28, 2017 |
| Instrument | 201700071561 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2021 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 45 HARRISON AVE, 45, MASSAPEQUA, NY 11758-7909 |
| Name | Verified Name |
|---|---|
| Address | 1 JEFFERSON AVE APT J6, J6, ROCKVILLE CENTRE, NY 11570-4423 |
Source: Nassau County and Oyster Bay Town assessment roll, as of June 17, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Oyster Bay Town |
| Unified School District | Massapequa Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $532 (-) Land $243 Building $289 | $532,000 (-) | |
| 2025 | $15,157.00 (+10.43%) | $532 (-) Land $243 Building $289 | $532,000 (-) |
| 2023 | $13,725.00 Additional exemption filed | $532 Land $243 Building $289 | $532,000 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 386 policies |
| Nearby Flood Policies | 386 in force |
| Nearby Flood Claims | 691 (1978–2024) |
| Claims Outside the SFHA | 184 of 691 |
| Most Recent Claim | May 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.
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 | MASSAPEQUA WD public/private · serves 43,000 people · EPA ID NY2902837 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2024 |
| Lead | Under 1 ppb (2021–2023) 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 756 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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