| Primary address | 27 Slocum Avenue, Tappan |
| Zip code | 10983 |
| County | Rockland |
| Municipality | Orangetown |
| Parcel ID | 77.11-3-28.1 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/21/2022 |
| Sale price | $605,000 |
| Arm's length | Register |
| Current property tax | $7,035 |
| Building sqft | 1,962 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.52 |
| Year built | 1890 |
| Stories | 2 |
| Units | 2 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Half bathrooms | 1 |
| Kitchen | 2 |
| Water supply | Comm/public |
| Sewer type | Comm/public |
| 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:
27 Slocum Avenue, Tappan, NY 10983 was built in 1890 and has a total of 1,962 square feet.
What is the assessed value of 27 Slocum Avenue, Tappan, NY 10983 and the property tax paid?Assessed at $153,600, the tax amount paid for 27 Slocum Avenue, Tappan, NY 10983 is $7,817.
When was 27 Slocum Avenue, Tappan, NY 10983 last sold and what was the last sale price?27 Slocum Avenue, Tappan, NY 10983 was last sold in 06/21/2022 for $605,000.
How many residential units does this building have?This building has 2 residential unit(s).
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 27 Slocum Avenue, Tappan, 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 27 Slocum Avenue, Tappan, NY 10983. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $7,817 |
| Current property tax | $7,035 |
| Market value | $481,656 |
| Assessed value | $153,600 |
Here's the assessment & property tax history for 27 Slocum Avenue, 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 | $449,912 | $153,600 | 50.8921 | $7,817 | +100.84% |
| 2024 | $431,097 | $153,600 | 25.34 | $3,892 | -3.91% |
| 2023 | $409,819 | $153,600 | 26.37 | $4,050 | -9.63% |
| 2022 | $360,225 | $153,600 | 29.18 | $4,482 | +1.53% |
| 2021 | $365,279 | $153,600 | 28.74 | $4,414 | -1.41% |
Create a free account to unlock extended information for 27 Slocum Avenue, 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 27 Slocum Avenue, 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 to school (mi) |
|---|---|---|---|---|---|
| Northvale Public School | 9 | Public | K-8 | 533 | 0.96 |
| William O Schaefer Elementary School | NR | Public | K-2 | 576 | 1.19 |
| Northern Valley Region Iii | NR | Public | PK, K-12 | 197 | 2.10 |
| Northern Valley Region Iii | NR | Public | PK, K-12 | 197 | 2.10 |
| Kindercare Learning Center #1519 | NR | Private | PK, K-1 | 25 | 2.14 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Northvale Public School | 9 | Public | K-8 | 533 | 0.96 |
| Northern Valley Region Iii | NR | Public | PK, K-12 | 197 | 2.10 |
| Norwood Elementary School | 9 | Public | PK, K-8 | 610 | 2.18 |
| St Dominic's School | NR | Private | 1-11 | 77 | 2.38 |
| Rockland Children's Psych Center | NR | Public | 7-12 | 16 | 2.40 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Northern Valley Region Iii | NR | Public | PK, K-12 | 197 | 2.10 |
| Tappan Zee High School | 9 | Public | 9-12 | 953 | 2.11 |
| Northern Valley Regional High School at Old Tappan | 9 | Public | 9-12 | 1,002 | 2.29 |
| St Dominic's School | NR | Private | 1-11 | 77 | 2.38 |
| Rockland Children's Psych Center | NR | Public | 7-12 | 16 | 2.40 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 27 Slocum Avenue, Tappan.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 46 Delongis CT, Sparkill | 2,693 | 04/28/2017 | |
| 21 Delongis CT, Sparkill | 2,368 | 08/01/2000 | $327,396 |
| 13 Lawrence St, Tappan | 948 | 06/16/2006 | $10 |
| 37 Delongis CT, Sparkill | 2,620 | 02/21/2025 | $250,000 |
| 25 Slocum Ave, Tappan | 1,947 | 06/06/2024 | $50,000 |
| 29 Delongis CT, Sparkill | 2,355 | 03/03/2000 | $340,485 |
| 15 Slocum Ave, Tappan | |||
| 15 Delongis CT, Sparkill | 2,392 | 08/09/2024 | $810,000 |
| 25 Lawrence St, Tappan | 3,733 | 12/09/1994 | $208,200 |
| 9 Lawrence St, Tappan | 824 | 11/22/2024 | $535,000 |
| 39 Delongis CT, Sparkill | 2,620 | 09/27/2002 | $10 |
| 4 Dennis MC Hugh CT, Tappan | 2,405 | 07/31/2003 | $519,900 |
| 45 Delongis CT, Sparkill | 2,364 | 05/20/2021 | $710,000 |
| 31 Slocum Ave, Tappan | 1,348 | 05/09/2001 | $10 |
| 14 Lawrence St, Tappan | 1,212 | 07/14/2022 | $510,000 |
| 19 Slocum Ave, Tappan | 2,262 | ||
| 17 Delongis CT, Sparkill | 2,620 | 03/15/2013 | $635,000 |
| 48 Delongis CT, Sparkill | 2,620 | 09/22/1999 | $365,587 |
| 35-37 Lawrence St, Tappan | 1,038 | 04/28/2023 | $10 |
| 6 Dennis MC Hugh CT, Tappan | 2,700 | 08/26/2010 | $10 |