| Primary address | 15 Helena Avenue, Bethpage |
| Zip code | 11714 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 49-94-26 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 1,876 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.276 |
| Buildings on lot | 1 |
| Year built | 1950 |
| Stories | 1 |
| Style | Ranch |
| Rooms | 5 |
| Bathrooms | 2 |
| Attic | None |
| Basement | Full |
| Exterior wall | Alum/Vinyl |
| Heating type | Central |
| Heating system | Hot water |
| Fireplace | 1 |
| Zoning district | Register (See more on map) |
| School district | Bethpage UFSD |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
15 Helena Avenue, Bethpage, NY 11714 was built in 1950 and has a total of 1,876 square feet.
What is the assessed value of 15 Helena Avenue, Bethpage, NY 11714 and the property tax paid?Assessed at $515, the tax amount paid for 15 Helena Avenue, Bethpage, NY 11714 is $14,887.
When was 15 Helena Avenue, Bethpage, NY 11714 last sold and what was the last sale price?15 Helena Avenue, Bethpage, NY 11714 was last sold in 12/13/2021 for $700,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 15 Helena Avenue, Bethpage, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 12/13/2021 | $700,000 | Register | Register |
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 15 Helena Avenue, Bethpage, NY 11714. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $14,888 |
| Tax class | Register |
| Market value | $515,000 |
| Assessed value | $515 |
Here's the assessment & property tax history for 15 Helena Avenue, Bethpage, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2026 | $515,000 | $515 | 2890.822 | $14,888 | +3.96% |
| 2025 | $513,000 | $513 | 2791.466 | $14,320 | -12.58% |
| 2024 | $549,000 | $549 | 2983.684 | $16,380 | -9.04% |
| 2023 | $574,000 | $574 | 3137.495 | $18,009 | -6.62% |
| 2022 | $549,000 | $549 | 3513.053 | $19,287 | -11.43% |
The complete history of permits filed for 15 Helena Avenue, Bethpage, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Create a free account to unlock extended information for 15 Helena Avenue, Bethpage, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
Access the detailed traffic volume map for 15 Helena Avenue, Bethpage to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Central Boulevard Elementary School | 5 | Public | K-5 | 533 | 0.42 |
| John H West School | 7 | Public | K-5 | 482 | 1.07 |
| Island Trees Middle School | 7 | Public | 5-8 | 657 | 1.12 |
| Michael F Stokes School | 8 | Public | 2-4 | 506 | 1.22 |
| J Fred Sparke School | NR | Public | PK, K-1 | 292 | 1.35 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Plainedge Middle School | 6 | Public | 6-8 | 663 | 0.42 |
| Island Trees Middle School | 7 | Public | 5-8 | 657 | 1.12 |
| John F Kennedy Middle School | 8 | Public | 6-8 | 717 | 1.15 |
| St John Baptist De Lasalle Regional School | NR | Private | PK, K-8 | 214 | 1.94 |
| The Elija School | NR | Private | 31 | 2.00 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Island Trees High School | 9 | Public | 9-12 | 727 | 1.02 |
| Bethpage Senior High School | 9 | Public | 9-12 | 932 | 1.51 |
| The Elija School | NR | Private | 31 | 2.00 | |
| New Jerusalem Christian Academy | NR | Private | 1-12 | 20 | 2.30 |
| Plainedge Senior High School | 8 | Public | 9-12 | 845 | 2.33 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 15 Helena Avenue, Bethpage.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 7 Helena Ave, Bethpage | 2,087 | 12/10/2014 | $10 |
| 25 Helena Ave, Bethpage | 1,092 | 05/25/2018 | $416,000 |
| 23 Helena Ave, Bethpage | 1,092 | 08/02/2021 | $565,000 |
| 9 Helena Ave, Bethpage | 2,104 | 01/06/2006 | $240,000 |
| 18 Russell Ave, Bethpage | 2,849 | 03/08/2001 | $357,500 |
| 1100 N New York Dr, Massapequa | 1,246 | 06/26/2019 | |
| 1104 N New York Dr, Massapequa | 1,386 | 11/18/2020 | $574,000 |
| 14 Russell Ave, Bethpage | 2,201 | 01/10/2019 | $502,500 |
| 322 Stewart Ave, Bethpage | 1,170 | 08/09/2017 | $351,000 |
| 326 Stewart Ave, Bethpage | 1,724 | 08/02/2001 | $137,500 |
| 215 N Wyoming Ave, Massapequa | 1,246 | 01/12/2006 | $455,000 |
| 14 Leroy Ave, Bethpage | 1,115 | 01/09/2019 | $479,000 |
| 320 Stewart Ave, Bethpage | 1,313 | 06/03/2005 | |
| 1102 N New York Dr, Massapequa | 1,246 | 11/10/2009 | |
| 10 Leroy Ave, Bethpage | 2,775 | 08/07/1998 | $325,000 |
| 27 Helena Ave, Bethpage | 1,092 | ||
| 10 Russell Ave, Bethpage | 1,270 | ||
| 324 Stewart Ave, Bethpage | 1,273 | 07/03/2018 | $422,300 |
| 8 Russell Ave, Bethpage | 1,075 | 05/25/1994 | $143,000 |
| 6 Russell Ave, Bethpage | 2,254 | 02/17/2026 |
