| Primary address | 21 Post Ln S, Monsey |
| Zip code | 10952 |
| County | Rockland |
| Municipality | Ramapo |
| Parcel ID | 56.17-2-26 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/20/2018 |
| Sale price | $750,000 |
| Arm's length | Register |
| Property tax | $23,247 |
| Building sqft | 3,675 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 1.04 |
| Year built | 1988 |
| Stories | 2 |
| Bedrooms | 4 |
| Bathrooms | 3 |
| Kitchen | 2 |
| Water supply | Comm/public |
| Sewer type | Comm/public |
| Zoning district | Register |
| School district | Suffern |
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 Post Ln S, Monsey, NY 10952 was built in 1988 and has a total of 3,675 square feet.
What is the assessed value of 21 Post Ln S, Monsey, NY 10952 and the property tax paid?Assessed at $95,000, the tax amount paid for 21 Post Ln S, Monsey, NY 10952 is $23,247.
When was 21 Post Ln S, Monsey, NY 10952 last sold and what was the last sale price?21 Post Ln S, Monsey, NY 10952 was last sold in 09/20/2018 for $750,000.
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 21 Post Ln S, Monsey, 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 Post Ln S, Monsey, NY 10952. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $23,247 |
| Market value | $97,900 |
| Assessed value | $95,000 |
Here's the assessment & property tax history for 21 Post Ln S, Monsey, 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 | $97,900 | $95,000 | 244.71 | $23,247 | +889.13% |
| 2024 | $97,900 | $95,000 | 24.74 | $2,350 | -16.42% |
| 2023 | $97,900 | $95,000 | 29.6 | $2,812 | -10.00% |
| 2022 | $97,900 | $95,000 | 32.89 | $3,125 | -1.73% |
| 2021 | $97,900 | $95,000 | 33.47 | $3,180 | +11.27% |
Create a free account to unlock extended information for 21 Post Ln S, Monsey, 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 Post Ln S, Monsey 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 (miles) |
|---|---|---|---|---|---|
| Cherry Lane Elementary School | 4 | Public | PK, K-5 | 256 | 0.34 |
| Cherry Lane Elementary School | 4 | Public | PK, K-5 | 256 | 0.34 |
| Mosdos Sanz Klausenburg Of Monsey | NR | Private | PK, K-8 | 353 | 0.62 |
| Mosdos Sanz Klausenburg Of Monsey | NR | Private | PK, K-8 | 353 | 0.62 |
| Congregation Ateres Tzvi | NR | Private | PK, K-8 | 112 | 0.62 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Mosdos Sanz Klausenburg Of Monsey | NR | Private | PK, K-8 | 353 | 0.62 |
| Congregation Ateres Tzvi | NR | Private | PK, K-8 | 112 | 0.62 |
| Yeshiva Bais Hachinuch | NR | Private | 2-8 | 0 | 0.66 |
| Rockland Institute For Special Education | NR | Private | 54 | 0.66 | |
| Yeshiva Tzoin Yosef | NR | Private | PK-11 | 697 | 0.66 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Rockland Institute For Special Education | NR | Private | 54 | 0.66 | |
| Shaarei Arazim Of Monsey | NR | Private | 9-12 | 64 | 0.66 |
| Cong Khal Yereim Yesh Bais Hillel | NR | Private | 9-12 | 84 | 0.66 |
| Bais Yaakov D'rav Hirsch | NR | Private | 9-12 | 115 | 0.66 |
| Yeshiva Tzoin Yosef | NR | Private | PK-11 | 697 | 0.66 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Post Ln S, Monsey.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 74 Laura Dr, Monsey | 1,844 | 08/15/2019 | $480,000 |
| 15 Post Ln S, Monsey | 2,600 | 10/29/2025 | $1,450,000 |
| 2 Post Ln S, Monsey | 3,195 | 12/24/2025 | |
| 66 Laura Dr, Monsey | 1,872 | 08/18/2014 | $412,500 |
| 25 Post Ln S, Monsey | 4,424 | 04/13/2015 | $660,000 |
| 7 Thomsen Dr, Monsey | 2,999 | 11/04/2021 | $800,000 |
| 17 Post Ln S, Monsey | 2,884 | 10/29/2014 | $550,000 |
| 7 Post Ln S, Monsey | 2,884 | 06/19/2025 | |
| 8 Post Ln S, Monsey | 3,783 | 08/05/2021 | $10 |
| 70 Laura Dr, Monsey | 1,656 | 04/08/2021 | $469,000 |
| 71 Laura Dr, Monsey | 1,836 | 02/24/2014 | $355,000 |
| 3 Thomsen Dr, Monsey | 2,770 | 04/19/2022 | |
| 11 Post Ln S, Monsey | 4,055 | 05/26/2020 | $10 |
| 33 Christmas Hill Rd, Monsey | 2,298 | 01/29/2025 | $10 |
| 68 Laura Dr, Monsey | 4,136 | 01/19/2011 | $500,000 |
| 72 Laura Dr, Monsey | 1,896 | 01/14/2025 | $954,000 |
| 9 Post Ln S, Monsey | 3,873 | 03/23/2025 | |
| 5 Thomsen Dr, Monsey | 2,784 | 08/15/2016 | $680,000 |
| 6 Post Ln S, Monsey | 3,516 | 03/26/2026 | |
| 4 Post Ln S, Monsey | 6,129 | 03/25/2016 | $689,000 |