Nassau County and Oyster Bay Town property record for 52 Florence Ave, Massapequa, NY 11758
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,561 sqft · built 1984 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $367,500 (May 1999) |
| Tax Bill | $19,412 (2025) |
| Deeds & Mortgages | Mar 2024 Line of Credit |
| Flood Zone | Zone AE (high risk) |
| APN | 65-016-01-0079 |
| Primary APN | 65-016-01-0079 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,561 sqft Living Area |
| Gross Area | 3,319 sqft |
| 1st Floor Area | 936 sqft |
| Basement Area | 275 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 6,000 sqft (0.138 acres) |
| Lot Dimensions | 100 ft deep x 60 ft wide |
| View / Lot | Canal/Waterfront |
| Garage Type | Attached |
| Garage Area | 483 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 63 sqft |
| Deck Area | 570 sqft |
| Patio Area | 570 sqft |
| Balcony Area | 8 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 650160100790 |
|---|---|
| Street Address | 52 FLORENCE AVE |
| City | MASSAPEQUA |
| State | NY |
| Zip | 11758-7840 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 79-81 |
| Legal Subdivision | REVISED MAP OF BARTON SHORES |
| Legal Block | 1601 |
| Legal Lot Number | 79-81 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 521302 |
52 Florence Ave is owned and occupied by two individuals who bought it in May 1999.
Source: Nassau County and Oyster Bay Town records, as of June 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 52 FLORENCE AVE, MASSAPEQUA, NY 11758-7840 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 19, 1999 · Amount on File |
| Deed Sale | May 19, 1999 · Amount on File |
| Deed Book / Page | 11055 / 377 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 52 FLORENCE AVE, MASSAPEQUA, NY 11758-7840 |
| Transaction Type | Mortgage |
| Record Updated | Mar 27, 2024 |
| Name | Verified Name |
|---|---|
| Address | 52 FLORENCE AVE, MASSAPEQUA, NY 11758-7840 |
| Document Number | M474650054 |
|---|---|
| Date | Mar 15, 2024 |
| Book Page | M47465/54 |
| Instrument | 2024-16097 |
| Name | NCPD FCU |
|---|---|
| Type | Credit Union |
| Address | PLAINVIEW, NY 11803 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Mar 14, 2039 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 52 Florence Ave was $19,412 with a senior citizen's exemption.
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 | $671 Land $205 Building $466 | $671,000 | |
| 2025 | $19,412.00 | ||
| 2023 | $18,679.00 Homeowner's exemption | $745 Land $228 Building $517 | $745,000 |
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.
FEMA maps place 52 Florence Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective April 5, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 8.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| 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.
The area around 52 Florence Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 447 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 |
May also be available: T-Mobile.
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