| Primary address | 204 Ontario Street, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 31-2-38 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/03/2007 |
| Sale price | $348,000 |
| Arm's length | Register |
| Current property tax | $8,391 |
| 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 $31,900, the tax amount paid for 204 Ontario Street, Ronkonkoma, NY 11779 is $9,214.
When was 204 Ontario Street, Ronkonkoma, NY 11779 last sold and what was the last sale price?204 Ontario Street, Ronkonkoma, NY 11779 was last sold in 08/03/2007 for $348,000.
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 204 Ontario Street, Ronkonkoma, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 08/03/2007 | $348,000 | 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 204 Ontario Street, Ronkonkoma, NY 11779. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $9,215 |
| Current property tax | $8,391 |
| Market value | $449,296 |
| Assessed value | $31,900 |
Here's the assessment & property tax history for 204 Ontario 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 | $449,296 | $31,900 | 27.581 | $8,798 | +4.79% |
| 2023-2024 | $438,187 | $31,900 | 26.321 | $8,396 | +1.30% |
| 2022-2023 | $385,266 | $31,900 | 25.984 | $8,289 | +0.86% |
| 2021-2022 | $343,750 | $31,900 | 25.763 | $8,218 | +2.14% |
| 2020-2021 | $328,866 | $31,900 | 25.224 | $8,046 | +4.15% |
The complete history of permits filed for 204 Ontario 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 204 Ontario 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 204 Ontario 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) |
|---|---|---|---|---|---|
| Cherokee Street Elementary School | 5 | Public | K-5 | 592 | 0.33 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 1.01 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 1.01 |
| Helen B Duffield Elementary School | 6 | Public | K-5 | 322 | 1.11 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.22 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.22 |
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.27 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.47 |
| Great Hollow Middle School | 7 | Public | 6-8 | 828 | 2.10 |
| Gersh Academy | NR | Private | 6-12 | 0 | 2.25 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.22 |
| Gersh Academy | NR | Private | 6-12 | 0 | 2.25 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.30 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 2.75 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.97 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 204 Ontario Street, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 10 Saltmeadow Ln, Bayport | 08/02/2007 | ||
| 4 Marianna Pl, East Islip | 08/14/2007 | ||
| 795 Sayville Ave, Bohemia | 1,618 | 12/20/2021 | $567,000 |
| 604 Myrtle Ave, West Islip | 07/17/2007 | $329,000 | |
| 37 Locust St, Bayport | 2,184 | 10/15/2018 | |
| 199 Seneca St, Ronkonkoma | 1,241 | 12/30/2020 | $375,000 |
| 92 Parkside St, Holbrook | 04/02/2025 | $705,000 | |
| 1300 Grundy Ave, Holbrook | 07/11/2007 | $415,000 | |
| 46 Hemlock Ln, Bay Shore | 2,024 | 11/19/2018 | $420,000 |
| 155 Foster Ave, Sayville | 04/23/2008 | $410,000 | |
| 1429 Richland Blvd, Bay Shore | 660 | 03/08/2021 | $394,500 |
| 27 Canterbury Dr, Sayville | 03/02/2012 | $565,000 | |
| 49 Haven Ave, Ronkonkoma | 06/22/2023 | $650,000 | |
| 2525 Locust Ave, Ronkonkoma | 07/13/2007 | $354,000 | |
| 21 Heyward St, Brentwood | 03/20/2024 | ||
| 25 47th St, Islip | 01/28/2013 | $205,000 | |
| 100 Ballad Cir, Holbrook | 04/18/2019 | ||
| 1059 Reilly St, Bay Shore | 11/20/2015 | $260,000 | |
| 53 Lake Dr S, West Islip | 10/01/2014 | $570,000 | |
| 71 Dartmouth St, Islip | 1,470 | 03/12/2019 | $370,000 |