| Primary address | 21 Oak Street, Lynbrook |
| Zip code | 11563 |
| County | Nassau |
| Town/City | Hempstead |
| Village (swiss code) | Lynbrook |
| Parcel ID | 38-119-65 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 2,540 |
| Building class | Two Family Year - Round Residence (220.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.138 |
| Buildings on lot | 1 |
| Year built | 1888 |
| Stories | 2 |
| Style | Old Style |
| Rooms | 9 |
| Bathrooms | 2 |
| Attic | Full |
| Basement | Full |
| Exterior wall | Alum/Vinyl |
| Heating type | Central |
| Heating system | Steam and vapor |
| Zoning district | Register (See more on map) |
| School district | Malverne 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 Oak Street, Lynbrook, NY 11563 was built in 1888 and has a total of 2,540 square feet.
What is the assessed value of 21 Oak Street, Lynbrook, NY 11563 and the property tax paid?Assessed at $535, the tax amount paid for 21 Oak Street, Lynbrook, NY 11563 is $12,040.
When was 21 Oak Street, Lynbrook, NY 11563 last sold and what was the last sale price?21 Oak Street, Lynbrook, NY 11563 was last sold in 02/24/2022 for $753,000.
How many residential units does this building have?This building has 2 residential unit(s).
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 21 Oak Street, Lynbrook, 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 Oak Street, Lynbrook, NY 11563. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $12,040 |
| Tax class | Register |
| Market value | $535,000 |
| Assessed value | $535 |
Here's the assessment & property tax history for 21 Oak Street, Lynbrook, 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 | $553,000 | $553 | 2177.843 | $12,043 | -8.51% |
| 2024 | $559,000 | $559 | 2354.897 | $13,164 | -5.17% |
| 2023 | $559,000 | $559 | 2483.221 | $13,881 | -11.01% |
| 2022 | $559,000 | $559 | 2790.412 | $15,598 | -17.50% |
| 2021 | $566,000 | $566 | 3340.534 | $18,907 | +127.34% |
The complete history of permits filed for 21 Oak Street, Lynbrook, 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.
Access a detailed real estate market overview of Lynbrook so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Lynbrook and compare it to other neighborhoods in Nassau County.
Create a free account to unlock extended information for 21 Oak Street, Lynbrook, 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 Oak Street, Lynbrook 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) |
|---|---|---|---|---|---|
| Davison Avenue Intermediate School | 6 | Public | 3-5 | 398 | 0.28 |
| Our Lady Of Peace School | NR | Private | PK, K-8 | 287 | 0.55 |
| Our Lady Of Peace School | NR | Private | PK, K-8 | 287 | 0.55 |
| West End School | 9 | Public | 1-5 | 401 | 0.74 |
| Our Lady of Lourdes School | NR | Private | PK-8 | 266 | 0.81 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Our Lady Of Peace School | NR | Private | PK, K-8 | 287 | 0.55 |
| Howard T Herber Middle School | 7 | Public | 6-8 | 422 | 0.56 |
| Lynbrook North Middle School | 6 | Public | 6-8 | 266 | 0.78 |
| Our Lady of Lourdes School | NR | Private | PK-8 | 266 | 0.81 |
| Our Lady of Lourdes School | NR | Private | PK, K-8 | 0 | 0.83 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Malverne Senior High School | 8 | Public | 9-12 | 628 | 0.60 |
| Lynbrook Senior High School | 9 | Public | 9-12 | 850 | 0.68 |
| East Rockaway Junior/Senior High School | 7 | Public | 7-12 | 583 | 1.16 |
| Valley Stream Christian Academy | NR | Private | K-12 | 110 | 1.71 |
| Valley Stream North High School | 7 | Public | 7-12 | 1,249 | 1.80 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Oak Street, Lynbrook.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 22 Chestnut St, Lynbrook | 1,245 | 09/21/2018 | $499,000 |
| 39 Rolling St, Lynbrook | 1,992 | 09/15/2020 | |
| 47 Rolling St, Lynbrook | 2,313 | ||
| 71 Rolling St, Lynbrook | 1,264 | 10/02/2018 | $489,000 |
| 35 Rolling St, Lynbrook | 2,292 | ||
| 59 Rolling St, Lynbrook | 1,234 | 11/02/2022 | $571,000 |
| 18 Chestnut St, Lynbrook | 1,626 | 07/18/2013 | |
| 26 Chestnut St, Lynbrook | 2,370 | 06/30/2015 | $500,000 |
| 30 Chestnut St, Lynbrook | 1,354 | 11/19/1998 | $189,999 |
| 74 Chestnut St, Lynbrook | 1,927 | 08/06/2015 | |
| 43 Rolling St, Lynbrook | 1,779 | 03/29/2007 | $466,000 |
| 51 Rolling St, Lynbrook | 1,821 | 01/26/2010 | |
| 70 Chestnut St, Lynbrook | 2,511 | 07/14/2023 | $760,000 |
| 57 Rolling St, Lynbrook | 1,160 | ||
| 52 Chestnut St, Lynbrook | 1,659 | 11/30/2006 | $410,000 |
| 15 Oak St, Lynbrook | 2,039 | 08/27/2019 | $720,000 |
| 67 Rolling St, Lynbrook | 1,089 | 01/19/2021 | $470,000 |
| 14 Chestnut St, Lynbrook | 2,536 | 08/09/2018 | $610,000 |
| 34 Chestnut St, Lynbrook | 1,849 | 03/25/2004 | $327,500 |
| 55 Rolling St, Lynbrook | 1,381 | 11/08/2019 | $530,000 |