| Primary address | 5 Helen Street, Greenvale |
| Zip code | 11548 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 20-76-6 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 2,231 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.289 |
| Buildings on lot | 1 |
| Year built | 1950 |
| Stories | 1 |
| Style | Ranch |
| Rooms | 7 |
| Bathrooms | 2 |
| Attic | None |
| Basement | Full |
| Exterior wall | Mas & frame |
| Heating type | Central/AC |
| Heating system | Central w ac |
| Fireplace | 1 |
| Zoning district | Register (See more on map) |
| School district | Glen Head |
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:
5 Helen Street, Greenvale, NY 11548 was built in 1950 and has a total of 2,231 square feet.
What is the assessed value of 5 Helen Street, Greenvale, NY 11548 and the property tax paid?Assessed at $733, the tax amount paid for 5 Helen Street, Greenvale, NY 11548 is $17,971.
When was 5 Helen Street, Greenvale, NY 11548 last sold and what was the last sale price?5 Helen Street, Greenvale, NY 11548 was last sold in 09/11/2014 for $645,000.
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 5 Helen Street, Greenvale, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 09/11/2014 | $645,000 | 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 5 Helen Street, Greenvale, NY 11548. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $17,972 |
| Tax class | Register |
| Market value | $733,000 |
| Assessed value | $733 |
Here's the assessment & property tax history for 5 Helen Street, Greenvale, 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 |
|---|---|---|---|---|---|
| 2025 | $733,000 | $733 | 2365.91 | $17,342 | -7.08% |
| 2024 | $732,176 | $733 | 2546.045 | $18,663 | -3.70% |
| 2023 | $733,000 | $733 | 2643.825 | $19,379 | -6.27% |
| 2022 | $733,000 | $733 | 2820.813 | $20,677 | -7.72% |
| 2021 | $726,000 | $726 | 3086.326 | $22,407 | +34.23% |
The complete history of permits filed for 5 Helen Street, Greenvale, 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 5 Helen Street, Greenvale, 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 5 Helen Street, Greenvale 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) |
|---|---|---|---|---|---|
| Harbor Hill School | 7 | Public | K-5 | 584 | 0.59 |
| Glenwood Landing Elementary School | 9 | Public | K-5 | 427 | 1.01 |
| Glen Head Elementary School | 10 | Public | K-5 | 371 | 1.20 |
| North Shore Middle School | 9 | Public | K-8 | 646 | 1.50 |
| North Shore Senior High School | 9 | Public | K-5, 9-12 | 764 | 1.66 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| North Shore Middle School | 9 | Public | K-8 | 646 | 1.50 |
| The Green Vale School | NR | Private | PK-8 | 417 | 2.22 |
| Roslyn Middle School | 8 | Public | 6-8 | 766 | 2.31 |
| Holy Child Academy | NR | Private | PK-8 | 147 | 2.66 |
| Vincent Smith School | NR | Private | 2-12 | 46 | 2.89 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| North Shore Senior High School | 9 | Public | K-5, 9-12 | 764 | 1.66 |
| Roslyn High School | 9 | Public | 9-12 | 1,035 | 1.73 |
| Vincent Smith School | NR | Private | 2-12 | 46 | 2.89 |
| Paul D Schreiber Senior High School | 9 | Public | 9-12 | 1,613 | 2.99 |
| Henry Viscardi School | NR | Private | K-12 | 0 | 3.18 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 5 Helen Street, Greenvale.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 3 Helen St, Greenvale | 2,641 | 09/29/2020 | |
| 1 A Rose St, Glen Head | 2,048 | 02/12/2021 | |
| 33 Marion St, Greenvale | 2,320 | 10/11/2013 | $692,000 |
| 1 Helen St, Greenvale | 3,160 | 02/23/2004 | $450,000 |
| 6 Helen St, Greenvale | 1,924 | 05/06/2022 | $1,175,000 |
| 7 Helen St, Greenvale | 2,654 | 08/18/2016 | $850,000 |
| 1 Rose St, Glen Head | 1,620 | 09/10/2001 | $475,000 |
| 1 Harbor Ln, Glen Head | 1,801 | 10/29/2019 | |
| 31 Marion St, Greenvale | 1,780 | 05/26/2021 | $780,000 |
| 20 Osborne Ln, Greenvale | 2,583 | 12/10/1999 | $425,000 |
| 8 Helen St, Greenvale | 2,080 | 08/17/2020 | $735,000 |
| 11 Harbor Ln, Glen Head | 1,403 | 12/04/2017 | |
| 22 Osborne Ln, Greenvale | 2,411 | 10/17/2022 | |
| 5 Harbor Ln, Glen Head | 1,683 | 07/02/2025 | |
| 3 Harbor Ln, Glen Head | 3,148 | 08/20/1992 | $265,000 |
| 9 Harbor Ln, Glen Head | 1,403 | 03/16/2021 | $845,000 |
| 100 Glen Cove Rd, Greenvale | 3,544 | 08/27/2025 | $1,400,000 |
| 18 Osborne Ln, Greenvale | 2,411 | 10/16/2019 | |
| 29 Marion St, Greenvale | 1,516 | 11/18/2015 | $560,000 |
| 7 Harbor Ln, Glen Head | 1,643 |