| Primary address | 21 Remsen Avenue, Roslyn |
| Zip code | 11576 |
| County | Nassau |
| Town/City | North Hempstead |
| Village (swiss code) | Roslyn |
| Parcel ID | 7-106-8 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 1,525 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.192 |
| Buildings on lot | 1 |
| Year built | 1923 |
| Stories | 1.7 |
| Style | Old Style |
| Rooms | 7 |
| Bathrooms | 1 |
| Attic | None |
| Basement | Full |
| Exterior wall | Frame |
| Heating type | None |
| Heating system | Hot water |
| Fireplace | 1 |
| Zoning district | Register (See more on map) |
| School district | Roslyn 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:
21 Remsen Avenue, Roslyn, NY 11576 was built in 1923 and has a total of 1,525 square feet.
What is the assessed value of 21 Remsen Avenue, Roslyn, NY 11576 and the property tax paid?Assessed at $594, the tax amount paid for 21 Remsen Avenue, Roslyn, NY 11576 is $13,527.
When was 21 Remsen Avenue, Roslyn, NY 11576 last sold and what was the last sale price?21 Remsen Avenue, Roslyn, NY 11576 was last sold in 02/28/2022 for $810,000.
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Create a free account to view the complete sales history for 21 Remsen Avenue, Roslyn, including title documents, transfer conditions, mortgages and liens.
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 21 Remsen Avenue, Roslyn, NY 11576. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $13,527 |
| Tax class | Register |
| Market value | $594,000 |
| Assessed value | $594 |
Here's the assessment & property tax history for 21 Remsen Avenue, Roslyn, 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 | $583,000 | $583 | 2210.669 | $12,888 | -18.07% |
| 2024 | $658,895 | $659 | 2387.154 | $15,731 | -4.69% |
| 2023 | $659,000 | $659 | 2504.613 | $16,505 | -8.50% |
| 2022 | $659,000 | $659 | 2737.276 | $18,039 | -10.22% |
| 2021 | $645,000 | $645 | 3115.031 | $20,092 | +31.45% |
The complete history of permits filed for 21 Remsen Avenue, Roslyn, 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 21 Remsen Avenue, Roslyn, 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 21 Remsen Avenue, Roslyn 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) |
|---|---|---|---|---|---|
| Roslyn Heights Elementary School | NR | Public | PK, K-1 | 345 | 0.83 |
| Roslyn Heights Elementary School | NR | Public | PK, K-1 | 345 | 0.83 |
| Harbor Hill School | 7 | Public | K-5 | 584 | 1.16 |
| East Hills Elementary School | 8 | Public | K, 2-5 | 565 | 1.35 |
| South Salem Elementary School | 6 | Public | K-5 | 424 | 1.85 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Roslyn Middle School | 8 | Public | 6-8 | 766 | 1.44 |
| Vincent Smith School | NR | Private | 2-12 | 46 | 2.01 |
| Henry Viscardi School | NR | Private | K-12 | 0 | 2.15 |
| Herricks Middle School | 9 | Public | 6-8 | 1,079 | 2.24 |
| Willets Road School | 8 | Public | 5-7 | 404 | 2.31 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Roslyn High School | 9 | Public | 9-12 | 1,035 | 0.72 |
| Vincent Smith School | NR | Private | 2-12 | 46 | 2.01 |
| Searingtown School | 9 | Public | K-5, 11 | 585 | 2.12 |
| Henry Viscardi School | NR | Private | K-12 | 0 | 2.15 |
| Paul D Schreiber Senior High School | 9 | Public | 9-12 | 1,613 | 2.60 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Remsen Avenue, Roslyn.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 4 Michael CT, Roslyn | 3,138 | 07/07/2015 | $1,125,000 |
| 9 Sinclair Martin Dr, Roslyn | 2,368 | 08/18/2017 | $842,000 |
| 15 Remsen Ave, Roslyn | 8,598 | ||
| 31 Remsen Ave, Roslyn | 1,724 | 04/28/2025 | $800,000 |
| 8 Hillcrest Ave, Roslyn | 1,691 | ||
| 193 Broadway, Roslyn | 1,313 | 10/04/2018 | $809,000 |
| 58 Glen Ave, Roslyn | 2,350 | 08/03/2012 | $765,000 |
| 1464 Old Northern Blvd, Roslyn | 7,097 | 02/24/2010 | $1,200,000 |
| 8 Michael CT, Roslyn | 3,418 | 04/06/2022 | $1,810,000 |
| 6 Michael CT, Roslyn | 3,402 | 02/02/2017 | $1,155,000 |
| 66 Highland Ave, Roslyn | 3,453 | 08/28/2002 | |
| 5 Sinclair Martin Dr, Roslyn | 1,784 | 08/21/2015 | $700,000 |
| 300 Edwards St, Roslyn Heights | 151,622 | 12/23/1998 | |
| 2 Michael CT, Roslyn | 4,034 | 05/05/1993 | $340,000 |
| 3 Sinclair Martin Dr, Roslyn | 1,474 | 09/29/2003 | $505,000 |
| 7 Sinclair Martin Dr, Roslyn | 2,349 | 06/29/2015 | $700,000 |
| 1446 Old Northern Blvd, Roslyn | 8,948 | 10/05/1998 | |
| 199 Broadway, Roslyn | 1,759 | 06/26/2024 | |
| 33 E Broadway, Roslyn | 2,691 | 10/31/2024 | $1,100,000 |
| 207 E Broadway, Roslyn | 1,686 | 09/30/2020 | $750,000 |