| Primary address | 18 Green Lane, Mahopac |
| Zip code | 10541 |
| County | Putnam |
| Municipality | Carmel |
| Neighborhood | Carmel Hamlet |
| Parcel ID | 85.12-1-42 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 02/22/2021 |
| Sale price | $578,500 |
| Arm's length | Register |
| Property tax | $18,471 |
| Building sqft | 1,978 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.46 |
| Lot dimensions | 100 ft X 200 ft |
| Frontage | 100 |
| Depth | 200 |
| Year built | 1973 |
| Year last altered | 2013 |
| Stories | 1 |
| Rooms | 7 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Half bathrooms | 1 |
| Kitchen | 1 |
| Water supply | Comm/public |
| Sewer type | Comm/public |
| Building style | Raised ranch |
| Condition | Good |
| Basement type | Full |
| Exterior wall material | Alum/vinyl |
| Heat | Hot water/steam |
| Fuel | Oil |
| Central air conditioning | Yes |
| Fireplaces | 1 |
| First story sqft | Register |
| Zoning district | Register |
| School district | Lakeland |
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:
18 Green Lane, Mahopac, NY 10541 was built in 1973 and has a total of 1,978 square feet.
What is the assessed value of 18 Green Lane, Mahopac, NY 10541 and the property tax paid?Assessed at $726,200, the tax amount paid for 18 Green Lane, Mahopac, NY 10541 is $18,471.
When was 18 Green Lane, Mahopac, NY 10541 last sold and what was the last sale price?18 Green Lane, Mahopac, NY 10541 was last sold in 02/22/2021 for $578,500.
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 18 Green 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 18 Green 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 | $18,471 |
| Market value | $726,200 |
| Assessed value | $726,200 |
Here's the assessment & property tax history for 18 Green 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 | $678,700 | $678,700 | 25.4355 | $17,263 | -6.39% |
| 2024 | $646,400 | $646,400 | 28.53 | $18,442 | +0.16% |
| 2023 | $582,300 | $582,300 | 31.62 | $18,412 | +3.18% |
| 2022 | $528,600 | $528,600 | 33.76 | $17,846 | +2.99% |
| 2021 | $508,900 | $508,900 | 34.05 | $17,328 | +2.36% |
Create a free account to unlock extended information for 18 Green 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 18 Green 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 (miles) |
|---|---|---|---|---|---|
| Thomas Jefferson Elementary School | 6 | Public | K-5 | 399 | 1.19 |
| Hudson Valley Christian Academy | NR | Private | PK-5 | 31 | 1.93 |
| Hudson Valley Christian Academy | NR | Private | PK-5 | 31 | 1.93 |
| Benjamin Franklin Elementary School | 7 | Public | K-5 | 463 | 2.60 |
| Austin Road Elementary School | 7 | Public | K-5 | 585 | 3.14 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Mahopac High School | 8 | Public | 7-12 | 1,254 | 1.76 |
| Mahopac Falls School | NR | Public | 6-8 | 14 | 1.79 |
| Mahopac Middle School | 5 | Public | 6-8 | 926 | 1.99 |
| Lakeland Copper Beech Middle School | 7 | Public | 6-8 | 1,247 | 2.54 |
| St Elizabeth Ann Seton School | NR | Private | PK-8 | 135 | 3.35 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Mahopac High School | 8 | Public | 7-12 | 1,254 | 1.76 |
| Lakeland High School | 8 | Public | 9-12 | 942 | 3.30 |
| Lincoln Hall Ives School | NR | Private | 6-10 | 36 | 3.59 |
| Shrub Oak International School | NR | Private | 12 | 24 | 3.91 |
| Yorktown High School | 9 | Public | 9-12 | 1,104 | 3.97 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 18 Green Lane, Mahopac.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 222 Route 6N, Mahopac | 1,804 | ||
| 34 Stillwater Rd, Mahopac | 1,369 | ||
| 113 Stillwater Rd, Mahopac | 12,000 | 03/28/2021 | |
| 14 Boniello Dr, Mahopac | 1,904 | 12/18/2015 | $1 |
| 121-125 Stillwater Rd, Mahopac | 63,861 | 09/06/2015 | $1 |
| 10 Green Ln, Mahopac | 2,348 | ||
| 4 Green Ln, Mahopac | 2,982 | 04/28/1993 | $1 |
| 80 Route 6N, Mahopac | 1,841 | ||
| 22 Green Ln, Mahopac | 1,939 | 12/28/2017 | $479,000 |
| 14 Green Ln, Mahopac | 1,887 | 11/24/2014 | $435,000 |
| 250 Route 6N, Mahopac | 2,771 | 02/01/2023 | $1 |
| 240 Route 6N, Mahopac | 2,233 | ||
| 198 Route 6N, Mahopac | 1,912 | 10/12/2023 | $625,000 |
| 186 Route 6N, Mahopac | 3,098 | 12/11/2015 | $410,000 |
| 16 Boniello Dr, Mahopac | 1,040 | 05/07/2025 | $10 |
| 25 Carey St, Mahopac | 2,225 | 05/10/2002 | $1 |
| 20 Boniello Dr, Mahopac | 1,176 | 06/30/2020 | $410,000 |
| 56 Stillwater Rd, Mahopac | 1,044 | 04/06/2021 | $249,500 |
| 101 Stillwater Rd, Mahopac | |||
| 18 Boniello Dr, Mahopac | 1,176 | 02/23/2023 | $385,000 |