| Primary address | 77 South 21st Street, Wyandanch |
| Zip code | 11798 |
| County | Suffolk |
| Municipality | Babylon |
| Parcel ID | 56-2-104 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/06/1998 |
| Sale price | $35,000 |
| Arm's length | Register |
| Property tax | $7,372 |
| Building sqft | 780 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.115
|
| Year built | 1947 |
| Bathrooms | 1 |
| 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:
77 South 21st Street, Wyandanch, NY 11798 was built in 1947 and has a total of 780 square feet.
What is the assessed value of 77 South 21st Street, Wyandanch, NY 11798 and the property tax paid?Assessed at $2,100, the tax amount paid for 77 South 21st Street, Wyandanch, NY 11798 is $7,371.
When was 77 South 21st Street, Wyandanch, NY 11798 last sold?77 South 21st Street, Wyandanch, NY 11798 was last sold in 12/23/2020.
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 77 South 21st Street, Wyandanch, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 07/06/1998 | $35,000 | 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 77 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 |
| Property tax | $7,372 |
| Market value | $355,932 |
| Assessed value | $2,100 |
Here's the assessment & property tax history for 77 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 | $313,433 | $2,100 | 344.33 | $7,231 | +1.70% |
| 2023-2024 | $318,182 | $2,100 | 338.5657 | $7,110 | +1.29% |
| 2022-2023 | $269,231 | $2,100 | 334.2681 | $7,020 | +0.21% |
| 2021-2022 | $241,379 | $2,100 | 333.5693 | $7,005 | +1.44% |
| 2020-2021 | $230,769 | $2,100 | 328.8335 | $6,906 | +4.29% |
The complete history of permits filed for 77 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 77 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 77 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) |
|---|---|---|---|---|---|
| ACADEMY CHARTER SCHOOL 2 | NR | Charter | K-2 | 144 | 0.05 |
| Martin Luther King Elementary School | 3 | Public | 3-5 | 621 | 0.46 |
| La Francis Hardiman Elementary School | NR | Public | PK, K-2 | 624 | 0.46 |
| La Francis Hardiman Elementary School | NR | Public | PK, K-2 | 624 | 0.46 |
| May Moore Primary School | NR | Public | PK, K-2 | 466 | 1.56 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Milton L Olive Middle School | 5 | Public | 6-8 | 581 | 0.74 |
| Robert Frost Middle School | 7 | Public | 6-8 | 903 | 1.35 |
| Ss Cyril & Methodius School | NR | Private | PK-8 | 195 | 2.03 |
| St Cyril & Methodius Catholic School | NR | Private | PK-8 | 190 | 2.03 |
| Robert Moses Middle School | 4 | Public | 6-8 | 1,074 | 2.33 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Wyandanch Memorial High School | 2 | Public | 9-12 | 843 | 0.67 |
| Deer Park High School | 7 | Public | 9-12 | 1,314 | 1.85 |
| Upper Room Christian School | NR | Private | K-12 | 149 | 2.66 |
| North Babylon High School | 6 | Public | 9-12 | 1,506 | 2.79 |
| Sagamore Children's Psychiatric Center | NR | Public | 7-12 | 37 | 3.04 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 77 South 21st Street, Wyandanch.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 73 S 21st St, Wyandanch | 2,592 | 07/19/2016 | |
| 158 W 16th St, Deer Park | 1,108 | ||
| 39 Garden City Ave, Wyandanch | 1,800 | 11/08/2022 | |
| 61 S 21st St, Wyandanch | 1,000 | 12/29/2025 | $565,000 |
| 234 Long Island Ave, Wyandanch | 3,400 | 07/27/2006 | |
| 230 Long Island Ave, Wyandanch | |||
| 72 S 21st St, Wyandanch | 04/20/2011 | $216,000 | |
| 305 Long Island Ave, Wyandanch | |||
| 138 W 16th St, Deer Park | 1,108 | 02/23/2023 | $555,000 |
| 150 W 16th St, Deer Park | 1,108 | 07/27/2004 | $313,000 |
| 130 W 16th St, Deer Park | 1,276 | 06/28/2023 | $585,000 |
| 43 Garden City Ave, Wyandanch | 1,968 | 07/27/2011 | $130,000 |
| 138 W 14th St, Deer Park | 2,169 | ||
| 62 S 21st St, Wyandanch | 1,320 | 07/18/2025 | $550,000 |
| 152 W 16th St, Deer Park | 1,323 | 12/01/2008 | $328,000 |
| 142 W 16th St, Deer Park | 1,434 | ||
| 40 Garden City Ave, Wyandanch | 1,734 | 03/27/2008 | $310,000 |
| 79 S 21st St, Wyandanch | 1,244 | 08/16/2016 | $160,000 |
| 64 S 21st St, Wyandanch | 1,009 | ||
| 60 S 21st St, Wyandanch | 1,520 |