| Primary address | 433 Boulder Street, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 32-2-32 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/30/1998 |
| Sale price | $112,000 |
| Arm's length | Register |
| Property tax | $10,702 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.19 |
| 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 $37,050, the tax amount paid for 433 Boulder Street, Ronkonkoma, NY 11779 is $10,702.
When was 433 Boulder Street, Ronkonkoma, NY 11779 last sold and what was the last sale price?433 Boulder Street, Ronkonkoma, NY 11779 was last sold in 06/30/1998 for $112,000.
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 433 Boulder Street, Ronkonkoma, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 06/30/1998 | $112,000 | 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 433 Boulder Street, Ronkonkoma, NY 11779. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $10,702 |
| Market value | $521,831 |
| Assessed value | $37,050 |
Here's the assessment & property tax history for 433 Boulder Street, 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 | $521,831 | $37,050 | 27.581 | $10,219 | +4.79% |
| 2023-2024 | $508,929 | $37,050 | 26.321 | $9,752 | +1.30% |
| 2022-2023 | $447,463 | $37,050 | 25.984 | $9,627 | +0.86% |
| 2021-2022 | $399,245 | $37,050 | 25.763 | $9,545 | +2.14% |
| 2020-2021 | $381,959 | $37,050 | 25.224 | $9,345 | +4.15% |
The complete history of permits filed for 433 Boulder Street, 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 433 Boulder Street, 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 433 Boulder Street, 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) |
|---|---|---|---|---|---|
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.64 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.64 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.74 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.74 |
| Cherokee Street Elementary School | 5 | Public | K-5 | 592 | 0.90 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.64 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.12 |
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.32 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 1.78 |
| Great Hollow Middle School | 7 | Public | 6-8 | 828 | 2.44 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.12 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 2.00 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.48 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.49 |
| Gersh Academy | NR | Private | 6-12 | 0 | 3.09 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 433 Boulder Street, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 27 Chestnut St, Central Islip | 09/20/2006 | $390,000 | |
| 1352 Illinois Ave, Bay Shore | 06/29/1998 | $137,500 | |
| 1485 Brooklyn Blvd, Bay Shore | 06/25/2013 | ||
| 91 Islip Ave, Islip | 10/25/2006 | $435,000 | |
| 231 L Springmeadow Dr, Holbrook | 1,109 | 08/01/2017 | $232,000 |
| 119 3rd Ave, Bay Shore | 07/09/1998 | $60,500 | |
| 26 Ronald Ln, Sayville | 1,212 | 05/20/2019 | $465,000 |
| 380 E Main St, East Islip | 10/28/2024 | ||
| 172 Merrill St, Brentwood | 07/31/2007 | $100,000 | |
| 25 Bourne Blvd, Bohemia | 07/07/1998 | $129,500 | |
| 145 Higbie Ln, West Islip | 09/16/2024 | $1,050,000 | |
| 4 Oakridge Dr, Bay Shore | 2,194 | 07/26/2019 | $350,000 |
| 147 E Main St, Bay Shore | 08/03/2016 | $485,000 | |
| 203 Crooked Hill Rd, Brentwood | 12/11/2015 | ||
| 333 Bay 3 St, West Islip | 06/30/1998 | ||
| 3 Wilcox Ln, Brentwood | 1,008 | 12/04/2018 | $340,000 |
| 8 Pauchogue Ave, East Islip | 05/31/2000 | ||
| 134 Sequams Ln E, West Islip | 07/08/1998 | $287,000 | |
| 85 Chapel Hill Dr, Brentwood | 10/07/2025 | $350,000 | |
| 1 Arthur St, Brentwood | 11/07/2001 | $158,500 |