Nassau County and Oyster Bay Town property record for 74 Diamond Dr, Plainview, NY 11803 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4.5 ba · 3,188 sqft · built 2022 |
| Lot Size | 0.285 acres (12,410 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,438,000 (May 2023) |
| Tax Bill | $14,316 (2025) |
| Deeds & Mortgages | May 2023 Sale & Mortgage Dec 2021 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-379-00-0020 |
| Primary APN | 12-379-00-0020 |
|---|---|
| Alternative APNs |
|
| Full Baths | 4.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 3,188 sqft Living Area |
| Gross Area | 3,718 sqft |
| 1st Floor Area | 1,377 sqft |
| Basement Area | 150 sqft |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2022 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 12,410 sqft (0.285 acres) |
| Lot Dimensions | 159 ft deep x 79 ft wide |
| Garage Type | Attached |
| Garage Area | 380 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Frame Porch |
| Deck Area | Deck Area |
| Patio Area | 360 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 12379 00200 |
|---|---|
| Street Address | 74 DIAMOND DR |
| City | PLAINVIEW |
| State | NY |
| Zip | 11803-3027 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #3 SCH DIST 019 |
| Legal Block | 379 |
| Legal Lot Number | 20 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 519704 |
Source: Nassau County and Oyster Bay Town records · APN 12-379-00-0020
Assessment roll updated June 17, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 548 11TH ST, 4, BROOKLYN, NY 11215-4361 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
| Date | Document |
|---|---|
| May 05, 2023 | Bargain and Sale Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA |
| Dec 14, 2021 | Bargain and Sale Deed, Transfer · Conventional Mortgage CAPITAL PROSPERITY INC |
| Apr 21, 2021 | Deed of Trust, Mortgage · Conventional Mortgage JOVIA FINANCIAL FCU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 05, 2023 · Amount on Record |
| Deed Sale | May 05, 2023 · Amount on Record |
| Prior Sale | Dec 14, 2021 · Amount on Record |
| Deed Document Number | 2023-26504 |
| Deed Book / Page | D14374 / 488 |
| Record Updated | Sep 20, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | May 05, 2023 |
| Property Address | 74 DIAMOND DR, PLAINVIEW, NY 11803-3027 |
| Document Number | D143740488 |
| Book / Page | D14374 / 488 |
| Map Reference | MAP 5576 |
| Instrument Date | Apr 20, 2023 |
| Instrument | 2023-26504 |
| Transaction Type | Transfer |
| Record Updated | May 17, 2023 |
| Title Company | COMMONWEALTH LAND TITLE INSURANCE COMPANY, COMMONWEALTH LAND TTL INS CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $20,132.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1600 FRONT ST, EAST MEADOW, NY 11554-2330 |
| Name | Verified Name |
|---|---|
| Address | 548 11TH ST APT 4, 4, BROOKLYN, NY 11215-4361 |
| Document Number | 0202326505 |
|---|---|
| Date | May 05, 2023 |
| Instrument | 2023-26505 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 01, 2053 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Dec 14, 2021 |
| Property Address | 74 DIAMOND DR, PLAINVIEW, NY 11803-3027 |
| Document Number | 0141750684 |
| Book / Page | 14175 / 684 |
| Map Reference | MAP 5576 |
| Instrument Date | Nov 12, 2021 |
| Instrument | 2021-158272 |
| Transaction Type | Transfer |
| Record Updated | Jan 05, 2022 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,640.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1600 FRONT ST, EAST MEADOW, NY 11554-2330 |
| Document Number | 202115827346121363 |
|---|---|
| Date | Dec 14, 2021 |
| Instrument | 2021-15827346121363 |
| Name | CAPITAL PROSPERITY INC |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate | 1.2% |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 74 DIAMOND DR, PLAINVIEW, NY 11803-3027 |
| Transaction Type | Mortgage |
| Record Updated | May 26, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0453070668 |
|---|---|
| Date | Apr 21, 2021 |
| Book Page | 45307/668 |
| Instrument | 2021-052244 |
| Name | JOVIA FINANCIAL FCU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 20, 2051 |
| Rate Type | Fixed Rate |
|---|
Source: Nassau County and Oyster Bay Town records · Assessment roll updated June 17, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Oyster Bay Town |
| Unified School District | Plainview-Old Bethpage Central School District (KG - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,089 (+113.11%) Land $278 Building $811 | $1,089,000 (+113.11%) | |
| 2025 | $14,316.00 (+18.89%) | ||
| 2023 | $12,041.00 Additional exemption filed | $511 Land $352 Building $159 | $511,000 |
Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360595197041, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 4 (1979–2023) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Sep 2023, other causes, Severe Storm And Flooding |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 605 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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