| Primary address | 16 South 21st Street, Wyandanch |
| Zip code | 11798 |
| County | Suffolk |
| Municipality | Babylon |
| Parcel ID | 55-2-70 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 01/09/2017 |
| Sale price | $110,000 |
| Arm's length | Register |
| Current property tax | $9,598 |
| Building sqft | 1,764 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.171
|
| Year built | 2006 |
| Units | 2 |
| Bathrooms | 2 |
| Half bathrooms | 2 |
| Zoning district | Register |
| School district | Wyandanch |
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:
16 South 21st Street, Wyandanch, NY 11798 was built in 2006 and has a total of 1,764 square feet.
What is the assessed value of 16 South 21st Street, Wyandanch, NY 11798 and the property tax paid?Assessed at $2,990, the tax amount paid for 16 South 21st Street, Wyandanch, NY 11798 is $10,495.
When was 16 South 21st Street, Wyandanch, NY 11798 last sold and what was the last sale price?16 South 21st Street, Wyandanch, NY 11798 was last sold in 01/09/2017 for $110,000.
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 16 South 21st Street, Wyandanch, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 16 South 21st Street, Wyandanch, NY 11798. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $10,496 |
| Current property tax | $9,598 |
| Market value | $506,780 |
| Assessed value | $2,990 |
Here's the assessment & property tax history for 16 South 21st Street, Wyandanch, 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 |
|---|---|---|---|---|---|
| 2024-2025 | $446,268 | $2,990 | 344.33 | $10,295 | +1.70% |
| 2023-2024 | $453,031 | $2,990 | 338.5657 | $10,123 | +13.42% |
| 2022-2023 | $342,307 | $2,670 | 334.2681 | $8,925 | +0.21% |
| 2021-2022 | $306,897 | $2,670 | 333.5693 | $8,906 | +1.44% |
| 2020-2021 | $293,407 | $2,670 | 328.8335 | $8,780 | +4.29% |
The complete history of permits filed for 16 South 21st Street, Wyandanch, 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 16 South 21st Street, Wyandanch, 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 16 South 21st Street, Wyandanch 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) |
|---|---|---|---|---|---|
| Martin Luther King Elementary School | 3 | Public | 3-5 | 621 | 0.19 |
| La Francis Hardiman Elementary School | NR | Public | PK, K-2 | 624 | 0.19 |
| La Francis Hardiman Elementary School | NR | Public | PK, K-2 | 624 | 0.19 |
| ACADEMY CHARTER SCHOOL 2 | NR | Charter | K-2 | 144 | 0.32 |
| Belmont Elementary School | 5 | Public | K-5 | 370 | 1.44 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Milton L Olive Middle School | 5 | Public | 6-8 | 581 | 0.72 |
| Robert Frost Middle School | 7 | Public | 6-8 | 903 | 1.52 |
| St Cyril & Methodius Catholic School | NR | Private | PK-8 | 190 | 2.03 |
| Ss Cyril & Methodius School | NR | Private | PK-8 | 195 | 2.03 |
| Robert Moses Middle School | 4 | Public | 6-8 | 1,074 | 2.09 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Wyandanch Memorial High School | 2 | Public | 9-12 | 843 | 0.59 |
| Deer Park High School | 7 | Public | 9-12 | 1,314 | 1.94 |
| North Babylon High School | 6 | Public | 9-12 | 1,506 | 2.58 |
| Upper Room Christian School | NR | Private | K-12 | 149 | 2.86 |
| Ascent School for Individuals With Autism | NR | Private | 4-12 | 24 | 3.09 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 16 South 21st Street, Wyandanch.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 802 Mount Ave, Wyandanch | 05/10/2021 | $70,000 | |
| 8 S 21st St, Wyandanch | 1,791 | 10/14/2005 | |
| 6 S 21st St, Wyandanch | 1,751 | 02/26/2013 | $195,000 |
| 796 Mount Ave, Wyandanch | 1,493 | 08/30/2013 | $1 |
| 1 W 8th St, Deer Park | 1,053 | 03/12/2024 | |
| 10 W 8th St, Deer Park | 1,075 | 01/20/2022 | |
| 41 W 7th St, Deer Park | 1,695 | 07/19/1995 | $145,000 |
| 49 W 7th St, Deer Park | 1,233 | 03/13/2006 | |
| 26 Bedford St, Wyandanch | 683 | 08/30/2010 | $65,000 |
| 32 Bedford St, Wyandanch | 680 | 06/25/2021 | $324,450 |
| 24 S 21st St, Wyandanch | 1,183 | 04/30/2025 | |
| 800 Mount Ave, Wyandanch | 917 | 07/08/2019 | $149,050 |
| 20 S 21st St, Wyandanch | 1,068 | 10/04/1994 | |
| 638 Long Island Ave, Deer Park | 1,066 | 02/15/2024 | |
| 2 S 21st St, Wyandanch | 2,100 | 11/08/2006 | $325,000 |
| 55 W 7th St, Deer Park | 1,488 | 11/20/1997 | $151,000 |
| 35 W 7th St, Deer Park | 1,695 | ||
| 28 Bedford St, Wyandanch | 1,746 | 08/06/2003 | $259,700 |
| 28 S 21st St, Wyandanch | 1,011 | 11/19/2017 | $229,900 |
| 4 S 21st St, Wyandanch | 2,092 | 08/31/2022 |