| Primary address | 20 Carlson Avenue, Kings Park |
| Zip code | 11754 |
| County | Suffolk |
| Municipality | Smithtown |
| Parcel ID | 27-1-18 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $3,230 |
| Building sqft | 868 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.19 |
| Year built | 1935 |
| Stories | 1 |
| Bedrooms | 3 |
| Bathrooms | 1 |
| Zoning district | Register |
| School district | Kings Park |
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 Carlson Avenue, Kings Park, NY 11754 was built in 1935 and has a total of 868 square feet.
What is the assessed value of 20 Carlson Avenue, Kings Park, NY 11754 and the property tax paid?Assessed at $2,515, the tax amount paid for 20 Carlson Avenue, Kings Park, NY 11754 is $6,008.
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 Carlson Avenue, Kings Park, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 20 Carlson Avenue, Kings Park, NY 11754. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $6,009 |
| Current property tax | $3,230 |
| Market value | $292,442 |
| Assessed value | $2,515 |
Here's the assessment & property tax history for 20 Carlson Avenue, Kings Park, 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 |
|---|---|---|---|---|---|
| 2024-2025 | $292,442 | $2,515 | 2278.845 | $5,731 | +16.92% |
| 2023-2024 | $289,081 | $2,515 | 1949.022 | $4,902 | +0.28% |
| 2022-2023 | $359,286 | $2,515 | 1943.615 | $4,888 | -11.37% |
| 2021-2022 | $224,554 | $2,515 | 2192.846 | $5,515 | +1.71% |
| 2020-2021 | $218,696 | $2,515 | 2155.902 | $5,422 | +0.73% |
The complete history of permits filed for 20 Carlson Avenue, Kings Park, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Access a detailed real estate market overview of Smithtown so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Smithtown and compare it to other neighborhoods in Suffolk County.
Create a free account to unlock extended information for 20 Carlson Avenue, Kings Park, 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 20 Carlson Avenue, Kings Park 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) |
|---|---|---|---|---|---|
| Rj O Intermediate School | 5 | Public | 3-5 | 377 | 0.31 |
| Parkview Elementary School | 9 | Public | PK, K-3 | 405 | 1.29 |
| Parkview Elementary School | 9 | Public | PK, K-3 | 405 | 1.29 |
| Accompsett Elementary School | 7 | Public | K-5 | 527 | 1.83 |
| Fort Salonga Elementary School | 10 | Public | PK, K-3 | 390 | 2.01 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| William T Rogers Middle School | 7 | Public | 6-8 | 636 | 0.50 |
| Accompsett Middle School | 7 | Public | 6-8 | 532 | 1.72 |
| Sappo School | NR | Private | K-12 | 67 | 2.44 |
| Holy Family Regional School | NR | Private | PK-8 | 163 | 2.72 |
| UCP-Assoc Greater Suffolk | NR | Private | 0 | 3.00 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Kings Park High School | 9 | Public | 9-12 | 857 | 0.88 |
| Smithtown High School West | 10 | Public | 9-12 | 1,270 | 1.67 |
| Commack High School | 9 | Public | 9-12 | 1,861 | 2.27 |
| Sappo School | NR | Private | K-12 | 67 | 2.44 |
| UCP-Assoc Greater Suffolk | NR | Private | 0 | 3.00 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Carlson Avenue, Kings Park.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 82 Main St, Kings Park | 08/08/2003 | $100,000 | |
| 36 Carlson Ave, Kings Park | 11/02/2004 | ||
| 43 Carlson Ave, Kings Park | 09/27/1995 | ||
| 16 Carlson Ave, Kings Park | 04/30/2026 | $525,000 | |
| 10-12 Route 25a, Kings Park | 03/02/2026 | $875,000 | |
| 15-21 Main St, Kings Park | 03/08/2024 | $615,000 | |
| 7 Main St, Kings Park | 04/02/2018 | $450,000 | |
| 37 Renwick Ave, Kings Park | 1,926 | 03/30/2023 | $505,000 |
| 27 Renwick Ave, Kings Park | 1,056 | 07/24/2012 | $212,500 |
| 8 Carlson Ave, Kings Park | 987 | 02/10/2017 | $309,000 |
| 72-86 Main St, Kings Park | 11/30/2007 | $2,950,000 | |
| 9 Henry St, Kings Park | 1,206 | 03/22/2000 | $205,000 |
| 32 Carlson Ave, Kings Park | 1,524 | 09/14/2022 | $539,000 |
| 19 Renwick Ave, Kings Park | 1,620 | 06/05/2023 | $175,000 |
| 12 Carlson Ave, Kings Park | 902 | 06/02/2010 | $199,000 |
| 18 Bruce Ln, Kings Park | 1,232 | 08/03/2022 | $605,000 |
| 23 Renwick Ave, Kings Park | 1,609 | 02/28/2013 | |
| 30 Carlson Ave, Kings Park | 08/24/2005 | $400,000 | |
| 33 Renwick Ave, Kings Park | 1,144 | 05/31/2002 | $228,000 |
| 4 Main St, Kings Park | 7,682 | 08/25/2020 | $1,100,000 |