| Primary address | 521 Barrett Hill Road, Mahopac |
| Zip code | 10541 |
| County | Putnam |
| Municipality | Carmel |
| Neighborhood | Carmel Hamlet |
| Parcel ID | 42-1-11 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/13/2011 |
| Sale price | $550,000 |
| Arm's length | Register |
| Property tax | $21,624 |
| Building sqft | 1,795 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 3.13 |
| Frontage | 300 |
| Year built | 1825 |
| Stories | 2 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Kitchen | 1 |
| Water supply | Private |
| Sewer type | Private |
| Zoning district | Register |
| School district | Mahopac |
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:
521 Barrett Hill Road, Mahopac, NY 10541 was built in 1825 and has a total of 1,795 square feet.
What is the assessed value of 521 Barrett Hill Road, Mahopac, NY 10541 and the property tax paid?Assessed at $799,000, the tax amount paid for 521 Barrett Hill Road, Mahopac, NY 10541 is $21,624.
When was 521 Barrett Hill Road, Mahopac, NY 10541 last sold and what was the last sale price?521 Barrett Hill Road, Mahopac, NY 10541 was last sold in 09/13/2011 for $550,000.
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 521 Barrett Hill Road, Mahopac, 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 521 Barrett Hill Road, Mahopac, NY 10541. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $21,624 |
| Market value | $799,000 |
| Assessed value | $799,000 |
Here's the assessment & property tax history for 521 Barrett Hill Road, Mahopac, 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 | $746,700 | $746,700 | 27.0639 | $20,209 | -7.40% |
| 2024 | $711,100 | $711,100 | 30.69 | $21,824 | +1.85% |
| 2023 | $640,600 | $640,600 | 33.45 | $21,428 | -2.10% |
| 2022 | $603,800 | $603,800 | 36.25 | $21,888 | +1.99% |
| 2021 | $592,000 | $592,000 | 36.25 | $21,460 | -1.00% |
Create a free account to unlock extended information for 521 Barrett Hill Road, Mahopac, 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 521 Barrett Hill Road, Mahopac 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) |
|---|---|---|---|---|---|
| Hampton Schools | NR | Private | PK, K-1 | 33 | 2.16 |
| Hampton Schools | NR | Private | PK, K-1 | 33 | 2.16 |
| Austin Road Elementary School | 7 | Public | K-5 | 585 | 2.36 |
| Hudson Valley Christian Academy | NR | Private | PK-5 | 31 | 3.67 |
| Hudson Valley Christian Academy | NR | Private | PK-5 | 31 | 3.67 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mahopac Middle School | 5 | Public | 6-8 | 926 | 3.82 |
| Mahopac Falls School | NR | Public | 6-8 | 14 | 3.97 |
| Mahopac High School | 8 | Public | 7-12 | 1,254 | 4.09 |
| St James The Apostle School | NR | Private | PK-8 | 116 | 4.42 |
| George Fischer Middle School | 4 | Public | 5-8 | 1,130 | 5.51 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mahopac High School | 8 | Public | 7-12 | 1,254 | 4.09 |
| Carmel High School | 7 | Public | 9-12 | 1,365 | 4.19 |
| Lincoln Hall Ives School | NR | Private | 6-10 | 36 | 7.15 |
| Bethel Christian Academy | NR | Private | 1, 3, 5, 8-12 | 0 | 7.40 |
| Bethel Christian Academy | NR | Private | 3-12 | 4 | 7.43 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 521 Barrett Hill Road, Mahopac.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 121 Oak Ridge Cir, Mahopac | 2,190 | 05/15/2019 | $440,000 |
| 22 Town Line Dr, Carmel | 3,550 | 10/25/2021 | $667,000 |
| 32 Town Line Dr, Carmel | 2,708 | 01/17/2020 | $442,500 |
| 44 Adam Wagner Ln, Mahopac | 3,018 | 06/15/2011 | $1 |
| 581 Barrett Hill Rd, Mahopac | 2,791 | 12/13/2023 | |
| 41 Town Line Dr, Carmel | 3,815 | 12/18/2020 | $349,576 |
| 151 Oak Ridge Cir, Mahopac | 2,787 | 03/05/2015 | $473,000 |
| 543 Barrett Hill Rd, Mahopac | 3,070 | 10/05/2020 | $639,999 |
| 549 Barrett Hill Rd, Mahopac | 1,508 | 03/28/2024 | |
| 540 Barrett Hill Rd, Mahopac | 2,302 | 11/22/2019 | $560,000 |
| 36 Adam Wagner Ln, Mahopac | 2,547 | 12/15/1993 | $221,000 |
| 10 Town Line Dr, Carmel | 2,464 | 07/06/2020 | $425,000 |
| 30 Linsley Ln, Mahopac | 2,578 | 06/16/2009 | $386,540 |
| 171 Oak Ridge Cir, Mahopac | 2,462 | 12/20/2004 | $535,000 |
| 15 Adam Wagner Ln, Mahopac | 06/08/2021 | ||
| 998 Peekskill Hollow Rd, Putnam Valley | |||
| 535 Barrett Hill Rd, Mahopac | 1,848 | 07/14/1997 | $192,500 |
| 179 Oak Ridge Cir, Mahopac | 2,464 | 10/16/2024 | $700,000 |
| 40 Linsley Ln, Mahopac | 2,160 | 04/15/2005 | $586,500 |
| 50 Linsley Ln, Mahopac | 3,369 | 09/14/2011 | $630,000 |