| Primary address | 10 Blackrock Lane, Mahopac |
| Zip code | 10541 |
| County | Putnam |
| Municipality | Carmel |
| Neighborhood | Carmel Hamlet |
| Parcel ID | 74.20-2-18 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/25/2001 |
| Sale price | $549,000 |
| Arm's length | Register |
| Property tax | $25,784 |
| Building sqft | 4,082 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 1.4 |
| Year built | 2001 |
| Stories | 2 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| Half bathrooms | 1 |
| 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:
10 Blackrock Lane, Mahopac, NY 10541 was built in 2001 and has a total of 4,082 square feet.
What is the assessed value of 10 Blackrock Lane, Mahopac, NY 10541 and the property tax paid?Assessed at $952,700, the tax amount paid for 10 Blackrock Lane, Mahopac, NY 10541 is $25,783.
When was 10 Blackrock Lane, Mahopac, NY 10541 last sold and what was the last sale price?10 Blackrock Lane, Mahopac, NY 10541 was last sold in 09/25/2001 for $549,000.
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 10 Blackrock Lane, 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 10 Blackrock Lane, Mahopac, NY 10541. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $25,784 |
| Market value | $952,700 |
| Assessed value | $952,700 |
Here's the assessment & property tax history for 10 Blackrock Lane, 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 | $890,400 | $890,400 | 27.0639 | $24,098 | -6.52% |
| 2024 | $840,000 | $840,000 | 30.69 | $25,780 | +2.54% |
| 2023 | $751,600 | $751,600 | 33.45 | $25,141 | +0.65% |
| 2022 | $689,100 | $689,100 | 36.25 | $24,980 | +2.00% |
| 2021 | $675,600 | $675,600 | 36.25 | $24,491 | -3.87% |
Create a free account to unlock extended information for 10 Blackrock Lane, 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 10 Blackrock Lane, 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) |
|---|---|---|---|---|---|
| Hudson Valley Christian Academy | NR | Private | PK-5 | 31 | 1.35 |
| Hudson Valley Christian Academy | NR | Private | PK-5 | 31 | 1.35 |
| Thomas Jefferson Elementary School | 6 | Public | K-5 | 399 | 1.86 |
| Austin Road Elementary School | 7 | Public | K-5 | 585 | 2.45 |
| Benjamin Franklin Elementary School | 7 | Public | K-5 | 463 | 3.10 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mahopac Falls School | NR | Public | 6-8 | 14 | 1.32 |
| Mahopac High School | 8 | Public | 7-12 | 1,254 | 1.35 |
| Mahopac Middle School | 5 | Public | 6-8 | 926 | 1.51 |
| Lakeland Copper Beech Middle School | 7 | Public | 6-8 | 1,247 | 3.08 |
| St Elizabeth Ann Seton School | NR | Private | PK-8 | 135 | 3.73 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mahopac High School | 8 | Public | 7-12 | 1,254 | 1.35 |
| Lakeland High School | 8 | Public | 9-12 | 942 | 3.69 |
| Lincoln Hall Ives School | NR | Private | 6-10 | 36 | 3.92 |
| Putnam Valley High School | 9 | Public | 9-12 | 503 | 4.24 |
| Ives School | NR | Private | 5-12 | 0 | 4.40 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 10 Blackrock Lane, Mahopac.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 17 Oak Pond Ln, Mahopac | 3,842 | 03/10/2020 | |
| 4 Bauerlein CT, Mahopac | 5,618 | 10/07/2021 | $1,500,000 |
| 15 Walnut Dr, Mahopac | 2,170 | 03/20/2020 | |
| 20 Linda Ln, Mahopac | |||
| 118 Wayacross Rd, Mahopac | 2,148 | 07/12/2013 | $325,500 |
| 9 Oak Pond Ln, Mahopac | 3,955 | 07/02/1993 | $106,000 |
| 5 Linda Ln, Mahopac | 2,491 | 07/30/2012 | $425,000 |
| 4 Leaf CT, Mahopac | 3,046 | 05/21/2025 | $808,000 |
| 3 Leaf CT, Mahopac | 1,889 | 03/19/2025 | $10 |
| 29 Linda Ln, Mahopac | 3,168 | 08/06/2019 | |
| 15 Linda Ln, Mahopac | 1,499 | 10/02/1997 | $72,000 |
| 8 Blackrock Ln, Mahopac | 4,368 | 10/15/2002 | $676,347 |
| 110 Wayacross Rd, Mahopac | 1,948 | 10/17/2016 | $1 |
| 12 Linda Ln, Mahopac | 2,490 | 12/17/2002 | $1 |
| 6 Linda Ln, Mahopac | 2,364 | ||
| 11 Walnut Dr, Mahopac | 2,280 | 03/26/2021 | |
| 16 Blackrock Ln, Mahopac | 3,094 | 08/01/2000 | $140,000 |
| 2 Bauerlein CT, Mahopac | 5,953 | 09/13/2004 | $1 |
| 5 Leaf CT, Mahopac | 2,739 | 07/22/2016 | $475,000 |
| 27 Oak Pond Ln, Mahopac | 2,817 | 06/28/2021 | $605,000 |