| Primary address | 221 Rosevale Avenue, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 21-3-3 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/25/2003 |
| Sale price | $399,000 |
| Arm's length | Register |
| Property tax | $19,123 |
| Building sqft | 3,183 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.5 |
| Year built | 2000 |
| 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:
221 Rosevale Avenue, Ronkonkoma, NY 11779 was built in 2000 and has a total of 3,183 square feet.
What is the assessed value of 221 Rosevale Avenue, Ronkonkoma, NY 11779 and the property tax paid?Assessed at $66,200, the tax amount paid for 221 Rosevale Avenue, Ronkonkoma, NY 11779 is $19,122.
When was 221 Rosevale Avenue, Ronkonkoma, NY 11779 last sold?221 Rosevale Avenue, Ronkonkoma, NY 11779 was last sold in 07/05/2018.
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 221 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 221 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 | $19,123 |
| Market value | $932,395 |
| Assessed value | $66,200 |
Here's the assessment & property tax history for 221 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 | $932,395 | $66,200 | 27.581 | $18,259 | +4.79% |
| 2023-2024 | $909,340 | $66,200 | 26.321 | $17,425 | +1.30% |
| 2022-2023 | $799,517 | $66,200 | 25.984 | $17,201 | +20.96% |
| 2021-2022 | $594,828 | $55,200 | 25.763 | $14,221 | +2.14% |
| 2020-2021 | $569,072 | $55,200 | 25.224 | $13,924 | +4.15% |
The complete history of permits filed for 221 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 221 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 221 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) |
|---|---|---|---|---|---|
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.43 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.43 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.92 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.92 |
| Cherokee Street Elementary School | 5 | Public | K-5 | 592 | 1.15 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.43 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.15 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 1.48 |
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.53 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.28 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.15 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 1.71 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.28 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.70 |
| Gersh Academy | NR | Private | 6-12 | 0 | 3.37 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 221 Rosevale Avenue, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1071 Nugent Ave, Bay Shore | 2,046 | 05/14/2021 | $430,000 |
| 41 Hampton St, Sayville | 1,525 | 04/20/2018 | $425,000 |
| 28 Ash St, Central Islip | 01/10/2005 | $190,000 | |
| 835 W Bay Dr, West Islip | 2,276 | 08/28/2019 | $386,308 |
| 917 Manor Ln, Bay Shore | 01/25/1999 | $368,000 | |
| 59 Prospect Ave, Brentwood | 01/08/1999 | $180,000 | |
| 490 Wheeler Rd, Hauppauge | 52,000 | 10/06/2008 | $8,800,000 |
| 207 Clark St, Brentwood | 08/07/2023 | $550,000 | |
| 12 Fairway Ln, Ronkonkoma | 01/19/1999 | ||
| 309 Vanderbilt Ave, Brentwood | 03/09/2022 | ||
| 5 Amboy Rd, Oakdale | 2,976 | 12/07/2020 | $660,000 |
| 454 Lewis St, Holbrook | 01/17/2025 | $650,000 | |
| 143 Brightside Ave, Central Islip | 6,646 | 01/28/2025 | |
| 1879 Peck Ave, Bay Shore | 2,245 | 01/31/2021 | |
| 66 Quintuck Ln, East Islip | 12/10/1998 | $154,000 | |
| 129 Windwatch Dr, Hauppauge | 4,766 | 05/09/2019 | $900,000 |
| 1 Commack Rd, Islip | 03/17/2014 | $200,000 | |
| 9 Marsha Ln, Brentwood | 12/28/2003 | ||
| 91 Fig St, Central Islip | 06/11/2004 | $286,500 | |
| 1052 Bay Shore Ave, Bay Shore | 03/23/2026 | $598,000 |