| Primary address | 557 Rosevale Avenue, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 10-2-46.6 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 04/30/2021 |
| Sale price | $625,000 |
| Arm's length | Register |
| Property tax | $19,845 |
| Building sqft | 4,764 |
| Building class | Three Family Year-Round Residence (230) |
| Acreage | 0.37 |
| Year built | 1986 |
| Units | 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:
557 Rosevale Avenue, Ronkonkoma, NY 11779 was built in 1986 and has a total of 4,764 square feet.
What is the assessed value of 557 Rosevale Avenue, Ronkonkoma, NY 11779 and the property tax paid?Assessed at $68,700, the tax amount paid for 557 Rosevale Avenue, Ronkonkoma, NY 11779 is $19,844.
When was 557 Rosevale Avenue, Ronkonkoma, NY 11779 last sold and what was the last sale price?557 Rosevale Avenue, Ronkonkoma, NY 11779 was last sold in 04/30/2021 for $625,000.
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 557 Rosevale Avenue, Ronkonkoma, 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 557 Rosevale Avenue, Ronkonkoma, NY 11779. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $19,845 |
| Market value | $967,605 |
| Assessed value | $68,700 |
Here's the assessment & property tax history for 557 Rosevale Avenue, 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 | $967,605 | $68,700 | 27.581 | $18,948 | +4.79% |
| 2023-2024 | $943,681 | $68,700 | 26.321 | $18,083 | +1.30% |
| 2022-2023 | $829,710 | $68,700 | 25.984 | $17,851 | +31.48% |
| 2021-2022 | $567,888 | $52,700 | 25.763 | $13,577 | +2.14% |
| 2020-2021 | $543,299 | $52,700 | 25.224 | $13,293 | +4.15% |
The complete history of permits filed for 557 Rosevale Avenue, 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 557 Rosevale Avenue, 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 557 Rosevale Avenue, 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) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.52 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.52 |
| Cherokee Street Elementary School | 5 | Public | K-5 | 592 | 0.78 |
| Tackan Elementary School | 7 | Public | K-5 | 499 | 1.07 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.07 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.52 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.07 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 1.72 |
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.86 |
| Great Hollow Middle School | 7 | Public | 6-8 | 828 | 1.90 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.52 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 1.85 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.03 |
| Gersh Academy | NR | Private | 6-12 | 0 | 2.96 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 3.02 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 557 Rosevale Avenue, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 118 Greenwood Rd, Bay Shore | 1,657 | 09/18/2025 | |
| 1112 Nugent Ave, Bay Shore | 09/02/2005 | ||
| 39 Jackson Ave, Brentwood | 12/08/2023 | ||
| 1134 Washington Ave, West Islip | 07/18/2016 | $410,000 | |
| 293 Ellery St, Brentwood | 09/29/2005 | $406,000 | |
| 241 Newman St, Brentwood | 09/23/2003 | ||
| 260 2nd Ave, Brentwood | 07/14/2003 | $242,000 | |
| 38 Kentucky Ave, Bay Shore | 02/09/2001 | $195,000 | |
| 153 Timberline Dr, Brentwood | 02/05/2001 | $128,750 | |
| 296 Shore Dr, Oakdale | 04/29/2004 | $815,000 | |
| 14 Woodbine Ave, Bay Shore | 12/20/2013 | $239,560 | |
| 1236 Hyman Ave, Bay Shore | 1,209 | 01/27/2023 | $550,000 |
| 39 Norman Dr, Bohemia | 1,881 | 05/21/2019 | $473,800 |
| 169 Matthews Rd, Oakdale | 03/01/2001 | $152,000 | |
| 185 Lincoln Blvd, Hauppauge | 02/09/2024 | $995,000 | |
| 31 Moffitt Blvd, Bay Shore | 04/26/2023 | $2,000,000 | |
| 47 Willow St, Central Islip | 09/18/2024 | ||
| 4 Standish Rd, Brentwood | 11/01/2023 | $540,000 | |
| 20 Joseph St, Bay Shore | 03/29/2007 | ||
| 277 Ellery St, Brentwood | 1,620 | 10/05/2021 | $529,000 |