| Primary address | 720 Johnson Avenue, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 62-1-54.3 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 01/08/2002 |
| Sale price | $170,000 |
| Arm's length | Register |
| Property tax | $10,774 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.62 |
| 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 $37,300, the tax amount paid for 720 Johnson Avenue, Ronkonkoma, NY 11779 is $10,774.
When was 720 Johnson Avenue, Ronkonkoma, NY 11779 last sold and what was the last sale price?720 Johnson Avenue, Ronkonkoma, NY 11779 was last sold in 01/08/2002 for $170,000.
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 720 Johnson Avenue, Ronkonkoma, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 01/08/2002 | $170,000 | 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 720 Johnson 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 | $10,774 |
| Market value | $525,352 |
| Assessed value | $37,300 |
Here's the assessment & property tax history for 720 Johnson 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 | $525,352 | $37,300 | 27.581 | $10,288 | +4.79% |
| 2023-2024 | $512,363 | $37,300 | 26.321 | $9,818 | +1.30% |
| 2022-2023 | $450,483 | $37,300 | 25.984 | $9,692 | +0.86% |
| 2021-2022 | $401,940 | $37,300 | 25.763 | $9,610 | +2.14% |
| 2020-2021 | $384,536 | $37,300 | 25.224 | $9,409 | +4.15% |
The complete history of permits filed for 720 Johnson 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 720 Johnson 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 720 Johnson 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) |
|---|---|---|---|---|---|
| Helen B Duffield Elementary School | 6 | Public | K-5 | 322 | 0.19 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.28 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.28 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.18 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.18 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 0.40 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.18 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.92 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 2.56 |
| Gersh Academy | NR | Private | 6-12 | 0 | 2.94 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 1.57 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 1.92 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 2.84 |
| Gersh Academy | NR | Private | 6-12 | 0 | 2.94 |
| Lake Grove School | NR | Private | 8-12 | 50 | 3.40 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 720 Johnson Avenue, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 46 Queen Anne Pl, Hauppauge | 11/07/2001 | $269,900 | |
| 57 Orient Ave, Brentwood | 05/29/2025 | $700,000 | |
| 273 Wurz St, Brentwood | 10/22/2024 | $625,000 | |
| 577 Oak Ave, Bohemia | 04/13/2015 | $250,000 | |
| 70 Storm Dr, Holtsville | 890 | 12/16/2020 | $294,999 |
| 21 Nassau St, Islip Terrace | 08/12/2024 | ||
| 1231 Montauk Hwy, Oakdale | 01/10/2012 | ||
| 2206 Sycamore Ave, Ronkonkoma | 08/17/2016 | $1,760 | |
| 9 Trail Blazer CT, Holbrook | 03/13/2002 | ||
| 114 Pennsylvania Ave, Bay Shore | 2,296 | 01/02/2018 | |
| 12 Lee Ave, Bay Shore | 10/10/2024 | $725,000 | |
| 52 Fran St, Brentwood | 04/11/2016 | ||
| 1538 Express Dr S, Brentwood | 1,760 | 08/08/2022 | $400,000 |
| 266 Perimeter St, Holbrook | 06/25/2004 | $415,000 | |
| 334 Oakwood Ave, West Islip | 1,300 | 09/25/2019 | $349,900 |
| 23 E Lighthouse Walk, Bay Shore | 1,572 | 05/16/2017 | $885,000 |
| 93 Jean Rd, West Islip | 12/17/2001 | ||
| 161 Front Ave, Brentwood | 01/26/2011 | $233,000 | |
| 147 Dovecote Ln, Central Islip | 11/15/2002 | $230,000 | |
| 12 Prospect Ave, Brentwood | 12/19/2014 |