| Primary address | 309 Deer Road, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 31-4-147 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/31/2018 |
| Sale price | $440,000 |
| Arm's length | Register |
| Property tax | $12,652 |
| Building sqft | 2,836 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.2 |
| Year built | 1971 |
| Zoning district | Register |
| School district | Connetquot |
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:
309 Deer Road, Ronkonkoma, NY 11779 was built in 1971 and has a total of 2,836 square feet.
What is the assessed value of 309 Deer Road, Ronkonkoma, NY 11779 and the property tax paid?Assessed at $43,800, the tax amount paid for 309 Deer Road, Ronkonkoma, NY 11779 is $12,652.
When was 309 Deer Road, Ronkonkoma, NY 11779 last sold and what was the last sale price?309 Deer Road, Ronkonkoma, NY 11779 was last sold in 08/31/2018 for $440,000.
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 309 Deer Road, Ronkonkoma, 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 309 Deer Road, Ronkonkoma, NY 11779. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $12,652 |
| Market value | $616,902 |
| Assessed value | $43,800 |
Here's the assessment & property tax history for 309 Deer Road, Ronkonkoma, 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 | $616,902 | $43,800 | 27.581 | $12,080 | +4.79% |
| 2023-2024 | $601,649 | $43,800 | 26.321 | $11,529 | +1.30% |
| 2022-2023 | $528,986 | $43,800 | 25.984 | $11,381 | +0.86% |
| 2021-2022 | $471,983 | $43,800 | 25.763 | $11,284 | +2.14% |
| 2020-2021 | $451,546 | $43,800 | 25.224 | $11,048 | +4.15% |
The complete history of permits filed for 309 Deer Road, Ronkonkoma, 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.
Create a free account to unlock extended information for 309 Deer Road, Ronkonkoma, 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 309 Deer Road, Ronkonkoma 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) |
|---|---|---|---|---|---|
| Cherokee Street Elementary School | 5 | Public | K-5 | 592 | 0.62 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.64 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.64 |
| Helen B Duffield Elementary School | 6 | Public | K-5 | 322 | 0.85 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.07 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.05 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.07 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.27 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 2.27 |
| Great Hollow Middle School | 7 | Public | 6-8 | 828 | 2.38 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.27 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.18 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 2.49 |
| Gersh Academy | NR | Private | 6-12 | 0 | 2.66 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.87 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 309 Deer Road, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 305 Deer Rd, Ronkonkoma | 06/08/2023 | $575,000 | |
| 317 Collington Dr, Ronkonkoma | 08/26/1994 | $115,000 | |
| 2464 Motor Pkwy, Ronkonkoma | |||
| 330 Wildwood Rd, Ronkonkoma | 05/22/2023 | $505,000 | |
| 327 Shelter Rd, Ronkonkoma | 1,072 | 04/01/2021 | $420,000 |
| 2468 Motor Pkwy, Ronkonkoma | 1,849 | 05/06/2020 | $360,000 |
| 340 Wildwood Rd, Ronkonkoma | |||
| 2466 Motor Pkwy, Ronkonkoma | |||
| 341 Collington Dr, Ronkonkoma | |||
| 165 Belle Ave, Ronkonkoma | 1,916 | 02/27/2025 | $630,000 |
| 331 Deer Rd, Ronkonkoma | |||
| 302 Wildwood Rd, Ronkonkoma | 03/16/2015 | ||
| 307 Collington Dr, Ronkonkoma | 05/06/2002 | ||
| 313 Collington Dr, Ronkonkoma | |||
| 317 Deer Rd, Ronkonkoma | |||
| 339 Deer Rd, Ronkonkoma | 1,500 | 01/16/2022 | |
| 348 Wildwood Rd, Ronkonkoma | |||
| 311 Deer Rd, Ronkonkoma | 01/04/2022 | ||
| 2494 Motor Pkwy, Ronkonkoma | |||
| 308 Wildwood Rd, Ronkonkoma |