| Primary address | 13 Old Mill Lane, Tappan |
| Zip code | 10983 |
| County | Rockland |
| Municipality | Orangetown |
| Parcel ID | 77.7-1-25 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $6,932 |
| Building sqft | 1,281 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.33 |
| Year built | 1956 |
| Stories | 1 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Kitchen | 1 |
| Water supply | Comm/public |
| Sewer type | Comm/public |
| Building style | Split level |
| Condition | Normal |
| Basement type | Full |
| Exterior wall material | Wood |
| First story sqft | Register |
| Zoning district | Register |
| School district | South Orangetown |
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:
13 Old Mill Lane, Tappan, NY 10983 was built in 1956 and has a total of 1,281 square feet.
What is the assessed value of 13 Old Mill Lane, Tappan, NY 10983 and the property tax paid?Assessed at $154,000, the tax amount paid for 13 Old Mill Lane, Tappan, NY 10983 is $7,837.
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 13 Old Mill Lane, Tappan, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 13 Old Mill Lane, Tappan, NY 10983. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $7,837 |
| Current property tax | $6,932 |
| Market value | $482,910 |
| Assessed value | $154,000 |
Here's the assessment & property tax history for 13 Old Mill Lane, Tappan, 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 | $451,084 | $154,000 | 50.8921 | $7,837 | +100.84% |
| 2024 | $432,220 | $154,000 | 25.34 | $3,902 | -3.91% |
| 2023 | $410,886 | $154,000 | 26.37 | $4,061 | -9.63% |
| 2022 | $361,163 | $154,000 | 29.18 | $4,494 | +1.53% |
| 2021 | $366,231 | $154,000 | 28.74 | $4,426 | -1.41% |
Create a free account to unlock extended information for 13 Old Mill Lane, Tappan, 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 13 Old Mill Lane, Tappan 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) |
|---|---|---|---|---|---|
| William O Schaefer Elementary School | NR | Public | K-2 | 576 | 0.63 |
| Northvale Public School | 9 | Public | K-8 | 533 | 0.94 |
| Kindercare Learning Center #1519 | NR | Private | PK, K-1 | 25 | 1.77 |
| Kindercare Learning Center #1519 | NR | Private | PK, K-1 | 25 | 1.77 |
| St Dominic's School | NR | Private | 1-11 | 77 | 1.94 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Northvale Public School | 9 | Public | K-8 | 533 | 0.94 |
| Rockland Children's Psych Center | NR | Public | 7-12 | 16 | 1.85 |
| St Dominic's School | NR | Private | 1-11 | 77 | 1.94 |
| Northern Valley Region Iii | NR | Public | PK, K-12 | 197 | 2.19 |
| Norwood Elementary School | 9 | Public | PK, K-8 | 610 | 2.24 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Tappan Zee High School | 9 | Public | 9-12 | 953 | 1.65 |
| Rockland Children's Psych Center | NR | Public | 7-12 | 16 | 1.85 |
| St Dominic's School | NR | Private | 1-11 | 77 | 1.94 |
| Northern Valley Regional High School at Old Tappan | 9 | Public | 9-12 | 1,002 | 2.04 |
| Northern Valley Region Iii | NR | Public | PK, K-12 | 197 | 2.19 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 13 Old Mill Lane, Tappan.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 86 Autumn Dr, Tappan | 1,538 | ||
| 126 Autumn Dr, Tappan | 2,011 | 06/28/2024 | $700,000 |
| 32 Morris Rd, Tappan | 2,507 | 09/04/2019 | $10 |
| 24 Autumn Dr, Tappan | 1,588 | 01/31/2014 | $345,000 |
| 235 Liberty Rd, Tappan | 2,079 | ||
| 255 Liberty Rd, Tappan | 2,365 | 03/31/2008 | $10 |
| 34 Autumn Dr, Tappan | 2,090 | 02/28/2001 | $287,500 |
| 48 Autumn Dr, Tappan | 2,016 | 04/16/2021 | $10 |
| 227 Liberty Rd, Tappan | 1,837 | 03/26/2013 | $10 |
| 19 Old Mill Ln, Tappan | 1,281 | 05/13/2016 | $10 |
| 66 Autumn Dr, Tappan | 1,520 | ||
| 98 Autumn Dr, Tappan | 1,538 | 10/15/2001 | $334,900 |
| 76 Autumn Dr, Tappan | 1,940 | 05/26/1994 | $212,000 |
| 271 Liberty Rd, Tappan | 2,426 | 02/28/2002 | $375,000 |
| 304 Washington Ave, Tappan | 2,557 | ||
| 290 Washington Ave, Tappan | 1,594 | 12/28/2017 | $400,000 |
| 243 Liberty Rd, Tappan | 2,843 | ||
| 281 Liberty Rd, Tappan | 1,837 | ||
| 134 Autumn Dr, Tappan | 1,538 | ||
| 26 Morris Rd, Tappan | 3,017 | 09/13/2016 | $565,000 |