| Primary address | 20 Fredrick Street, Mahopac |
| Zip code | 10541 |
| County | Putnam |
| Municipality | Carmel |
| Parcel ID | 64.19-1-61 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/20/2012 |
| Sale price | $1 |
| Arm's length | Register |
| Property tax | $23,575 |
| Building sqft | 2,396 |
| Building class | One Family Year-Round Residence with Accessory Apartment (215) |
| Acreage | 0.31 |
| Lot dimensions | 28 ft X 245 ft |
| Frontage | 28 |
| Depth | 245 |
| Year built | 2004 |
| Stories | 2 |
| Rooms | 8 |
| Bedrooms | 2 |
| Bathrooms | 3 |
| Half bathrooms | 1 |
| Kitchen | 2 |
| 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:
20 Fredrick Street, Mahopac, NY 10541 was built in 2004 and has a total of 2,396 square feet.
What is the assessed value of 20 Fredrick Street, Mahopac, NY 10541 and the property tax paid?Assessed at $871,100, the tax amount paid for 20 Fredrick Street, Mahopac, NY 10541 is $23,575.
When was 20 Fredrick Street, Mahopac, NY 10541 last sold and what was the last sale price?20 Fredrick Street, Mahopac, NY 10541 was last sold in 06/20/2012 for $1.
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 20 Fredrick Street, Mahopac, 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 20 Fredrick Street, Mahopac, NY 10541. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $23,575 |
| Market value | $871,100 |
| Assessed value | $871,100 |
Here's the assessment & property tax history for 20 Fredrick Street, 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 | $770,900 | $770,900 | 27.0639 | $20,864 | -2.94% |
| 2024 | $700,400 | $700,400 | 30.69 | $21,495 | +1.84% |
| 2023 | $631,000 | $631,000 | 33.45 | $21,107 | -4.95% |
| 2022 | $612,600 | $612,600 | 36.25 | $22,207 | +1.01% |
| 2021 | $606,500 | $606,500 | 36.25 | $21,986 | -3.87% |
Create a free account to unlock extended information for 20 Fredrick Street, 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) | A, X (See more on map) |
Access the detailed traffic volume map for 20 Fredrick Street, 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 | 1.06 |
| Hudson Valley Christian Academy | NR | Private | PK-5 | 31 | 1.06 |
| Hampton Schools | NR | Private | PK, K-1 | 33 | 1.37 |
| Hampton Schools | NR | Private | PK, K-1 | 33 | 1.37 |
| Austin Road Elementary School | 7 | Public | K-5 | 585 | 1.38 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mahopac Middle School | 5 | Public | 6-8 | 926 | 1.02 |
| Mahopac Falls School | NR | Public | 6-8 | 14 | 1.20 |
| Mahopac High School | 8 | Public | 7-12 | 1,254 | 1.29 |
| Lincoln Hall Ives School | NR | Private | 6-10 | 36 | 4.30 |
| Ives School | NR | Private | 5-12 | 0 | 4.63 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mahopac High School | 8 | Public | 7-12 | 1,254 | 1.29 |
| Lincoln Hall Ives School | NR | Private | 6-10 | 36 | 4.30 |
| Ives School | NR | Private | 5-12 | 0 | 4.63 |
| Carmel High School | 7 | Public | 9-12 | 1,365 | 4.87 |
| Somers Senior High School | 8 | Public | 9-12 | 980 | 5.24 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Fredrick Street, Mahopac.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 116 Vista Ter N, Mahopac | 2,085 | 01/12/2012 | $1 |
| 14 Fredrick St, Mahopac | 1,050 | 06/19/2006 | $1 |
| 160 W Lake Blvd, Mahopac | 2,834 | 11/18/2022 | |
| 8 Fredrick St, Mahopac | 2,835 | ||
| 2 Louis St, Mahopac | |||
| 22 Fredrick St, Mahopac | 1,509 | 08/06/2025 | $10 |
| 124 Vista Ter, Mahopac | 1,766 | 08/30/2000 | $270,000 |
| 92 Vista Ter N, Mahopac | 2,504 | 11/30/1994 | $200,500 |
| 16 Fredrick St, Mahopac | 1,050 | 12/13/2019 | $522,500 |
| 152 W Lake Blvd, Mahopac | 11/15/1994 | $10,000 | |
| 91 Vista Ter N, Mahopac | 1,163 | 03/17/2016 | $1 |
| 18 Fredrick St, Mahopac | 2,056 | 10/26/2023 | $655,000 |
| 130 Vista Ter S, Mahopac | 2,460 | 02/16/2011 | $279,000 |
| 156 W Lake Blvd, Mahopac | 04/22/2017 | $1 | |
| 109 Vista Ter S, Mahopac | 2,375 | 01/24/2025 | $685,000 |
| 102 Vista Ter N, Mahopac | 2,380 | 02/23/1993 | $32,000 |
| 110 Vista Ter N, Mahopac | 2,600 | 04/03/1994 | $192,500 |
| 117 Vista Ter, Mahopac | 2,438 | 10/01/2021 | |
| 12 Fredrick St, Mahopac | 07/29/2016 | $40,000 | |
| 6 Kannon St, Mahopac | 10/25/2004 | $1,700,000 |