| Primary address | 274 Deer Road, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 46-1-24 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/11/2015 |
| Sale price | $319,000 |
| Arm's length | Register |
| Property tax | $11,410 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.2 |
| 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:
Assessed at $39,500, the tax amount paid for 274 Deer Road, Ronkonkoma, NY 11779 is $11,409.
When was 274 Deer Road, Ronkonkoma, NY 11779 last sold?274 Deer Road, Ronkonkoma, NY 11779 was last sold in 12/05/2022.
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 274 Deer Road, Ronkonkoma, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 09/11/2015 | $319,000 | Register | Register |
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 274 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 | $11,410 |
| Market value | $556,338 |
| Assessed value | $39,500 |
Here's the assessment & property tax history for 274 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 | $556,338 | $39,500 | 27.581 | $10,894 | +4.79% |
| 2023-2024 | $542,583 | $39,500 | 26.321 | $10,397 | +1.30% |
| 2022-2023 | $477,053 | $39,500 | 25.984 | $10,264 | +0.86% |
| 2021-2022 | $425,647 | $39,500 | 25.763 | $10,176 | +2.14% |
| 2020-2021 | $407,216 | $39,500 | 25.224 | $9,963 | +4.15% |
The complete history of permits filed for 274 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 274 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 274 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 | 0.55 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.72 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.72 |
| Helen B Duffield Elementary School | 6 | Public | K-5 | 322 | 0.86 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.22 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.04 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.22 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.31 |
| Great Hollow Middle School | 7 | Public | 6-8 | 828 | 2.34 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 2.42 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.31 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.14 |
| Gersh Academy | NR | Private | 6-12 | 0 | 2.51 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 2.63 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.97 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 274 Deer Road, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 4318 Express Dr N, Ronkonkoma | 10/05/2023 | $605,000 | |
| 161 Calvert Ave, Ronkonkoma | 08/26/2025 | $640,000 | |
| 290 Deer Rd, Ronkonkoma | |||
| 4290 Express Dr N, Ronkonkoma | 05/16/2023 | $350,000 | |
| 164 Calvert Ave, Ronkonkoma | 2,480 | 08/13/2021 | $460,000 |
| 187 Breeze Ave, Ronkonkoma | 1,508 | 11/22/2017 | $299,990 |
| 206 Deer Rd, Ronkonkoma | 1,914 | 09/15/2021 | $600,000 |
| 4206 Express Dr N, Ronkonkoma | 1,043 | 04/08/2021 | $460,000 |
| 272 Deer Rd, Ronkonkoma | 02/06/2020 | ||
| 165 Calvert Ave, Ronkonkoma | |||
| 254 Port Ave, Ronkonkoma | 03/29/2018 | ||
| 250 Port Ave, Ronkonkoma | 1,792 | 05/22/2018 | |
| 278 Deer Rd, Ronkonkoma | 08/14/2023 | $535,000 | |
| 4270 Express Dr N, Ronkonkoma | 09/10/2014 | ||
| 4236 Express Dr N, Ronkonkoma | 08/15/2023 | $150,000 | |
| 294 Deer Rd, Ronkonkoma | 640 | 12/10/2020 | $337,000 |
| 238 Port Ave, Ronkonkoma | |||
| 293 Fir Grove Rd, Ronkonkoma | |||
| 267 Haven Ave, Ronkonkoma | 1,644 | 07/12/2022 | $600,000 |
| 261 Fir Grove Rd, Ronkonkoma | 1,012 |