| Primary address | 26 Heilman Avenue, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 21-3-1 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/07/2011 |
| Sale price | $45,129 |
| Arm's length | Register |
| Current property tax | $9,287 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.23 |
| 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 $35,000, the tax amount paid for 26 Heilman Avenue, Ronkonkoma, NY 11779 is $10,110.
When was 26 Heilman Avenue, Ronkonkoma, NY 11779 last sold?26 Heilman Avenue, Ronkonkoma, NY 11779 was last sold in 11/17/2014.
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 26 Heilman 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 26 Heilman Avenue, Ronkonkoma, NY 11779. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $10,110 |
| Current property tax | $9,287 |
| Market value | $492,957 |
| Assessed value | $35,000 |
Here's the assessment & property tax history for 26 Heilman 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 | $492,957 | $35,000 | 27.581 | $9,653 | +4.79% |
| 2023-2024 | $480,770 | $35,000 | 26.321 | $9,212 | +1.30% |
| 2022-2023 | $422,706 | $35,000 | 25.984 | $9,094 | +0.86% |
| 2021-2022 | $377,155 | $35,000 | 25.763 | $9,017 | +2.14% |
| 2020-2021 | $360,825 | $35,000 | 25.224 | $8,828 | +4.15% |
The complete history of permits filed for 26 Heilman 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 26 Heilman 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 26 Heilman 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 | 0.69 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.69 |
| Cherokee Street Elementary School | 5 | Public | K-5 | 592 | 0.81 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.91 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.91 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.69 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.91 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 1.68 |
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.73 |
| Great Hollow Middle School | 7 | Public | 6-8 | 828 | 2.06 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.69 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 1.83 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.12 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.89 |
| Gersh Academy | NR | Private | 6-12 | 0 | 3.02 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 26 Heilman Avenue, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 8 Polly Dr, Brentwood | 06/12/2001 | $65,000 | |
| 19 Rodney Ave, Islip Terrace | 06/27/2008 | ||
| 98 Wagstaff Ln, West Islip | 4,437 | 02/13/2025 | |
| 38 High St, Sayville | 1,182 | 05/11/2017 | $380,000 |
| 23 Haide Pl, East Islip | 2,584 | 06/12/2025 | |
| 129 Hilltop Dr, Brentwood | 03/16/2016 | ||
| 9 Fletcher St, Brentwood | 01/29/2001 | ||
| 461 Nostrand Ave, Central Islip | 03/15/2004 | ||
| 198 Atlantic St, Central Islip | 01/07/2015 | $200,000 | |
| 1203 Coates Ave, Holbrook | 1,442 | 02/24/2016 | |
| 140 Udall Rd, West Islip | 10/07/2016 | $395,000 | |
| 1728 E 3rd Ave, Bay Shore | 06/09/2005 | $395,000 | |
| 28 Naples Ave, Central Islip | 1,272 | 04/02/2018 | $260,000 |
| 24 Twin River Dr, Oakdale | 3,209 | 06/25/2022 | $837,000 |
| 27 Winnie Ln, Brentwood | 02/01/2002 | $240,000 | |
| 2506 Pond Rd, Ronkonkoma | 1,416 | 11/09/2018 | |
| 150 Garfield Ave, Sayville | 1,722 | 10/30/2020 | $50,000 |
| 1900 Union Blvd, Bay Shore | 6,200 | 02/01/2001 | $550,000 |
| 19 Pilgrim Rd, Brentwood | 02/28/2001 | $159,990 | |
| 218 Asharoken Blvd, Bay Shore | 08/11/2007 | $10 |