This home's estimate is 17.2% lower than the average sale price ($644K) of 6 comparable homes.
Search- Overview
- Sale & tax history
- Property details
- Neighborhood
- Climate
18 Division Rd, Ronkonkoma, NY 11779
About this home
Redfin Estimate
Earn from this home
List your home with Redfin and save $5,334
Get cash now or lower your monthly rate
Market trends in 11779, NY
Last updated August 2026
Buyer's Market
Seller's Market
Seller's market
0 days MoM
- 3D WALKTHROUGH
- COMING SOON$599,0004 beds2 baths1,704 sq ft23 Lakeside Dr, Ronkonkoma, NY 11779Listing by Signature Premier Properties
- 3D WALKTHROUGH$600,0004 beds2 baths1,479 sq ft2345 Louis Kossuth Ave, Ronkonkoma, NY 11779Listing by RE/MAX Integrity Leaders
- $485,0003 beds1 bath1,100 sq ft90 Samuel St, Lake Ronkonkoma, NY 11779Listing by Signature Premier Properties
- COMING SOON
- $649,0004 beds2 baths1,526 sq ft21 University Dr, Ronkonkoma, NY 11779Listing by Guru Real Estate Services LLC
- $675,0004 beds3 baths1,700 sq ft16 12th St, Ronkonkoma, NY 11779Listing by Frontline Realty Group LLC
- $750,0004 beds3 baths1,985 sq ft25 Harvey Ln, Ronkonkoma, NY 11779Listing by Frontline Realty Group LLC
- $529,0003 beds1 bath888 sq ft256 Deer Rd, Ronkonkoma, NY 11779Listing by Douglas Elliman Real Estate
See all
Provided by Redfin
Sale history for 18 Division Rd
$82/sq ft
$131/sq ft
$98/sq ft
$123/sq ft
$98/sq ft
$77/sq ft
$47/sq ft
Tax history for 18 Division Rd
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Exterior
- Property Information
- Ground Floor Sq. Ft: 1,448
- Building Sq. Ft: 3,052
- Legal Description: N DIVISION RD E R O W S RENWICK RD W RONK AV S5-8
- Lot Information
- # of Buildings: 1
- Land Sq. Ft: 78,844
- Legal Lot Number: 1
- Legal Block Number: 0004
- School Tax District: SACHEM
- Municipality Name: BROOKHAVEN
- Acres: 1.81
- State Use Description: VACANT RESID
Financial
- Assessor Information
- Assessment Year: 2025
Public facts
- Beds: —
- Baths: —
- Sq. Ft.: 3,052
- Stories: —
- Lot Size: 1.81 acres
- Style: Other
- Year Built: 1796
- Year Renovated: —
- County: Suffolk County
- APN: 0200688000400001000
Around this home
Schools
Public K-5 • Assigned • 1.2mi
Public 6-8 • Assigned • 0.9mi
Public 9-12 • Assigned • 1.2mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 93° expected this year, 17 days in 30 years
77% chance of strong winds in next 30 years
4 unhealthy days expected this year, 6 days in 30 years
Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.
Nearby similar homes
New listings for sale in 11779
Home values near 18 Division Rd
| Address | Redfin Estimate |
|---|---|
- Beds | - Baths | 600 Sq. Ft. | $411,362 |
- Beds | - Baths | 888 Sq. Ft. | $540,162 |
| Address | Redfin Estimate |
|---|---|
- Beds | - Baths | 1829 Sq. Ft. | $650,642 |
- Beds | - Baths | 1166 Sq. Ft. | $621,373 |
| Address | Redfin Estimate |
|---|---|
- Beds | - Baths | 1080 Sq. Ft. | $530,233 |
3 Beds | 2 Baths | 1500 Sq. Ft. | $572,911 |
More real estate resources
- Zip Codes
- Neighborhoods
- Minor Civil Divisions
- Cities
- Popular Searches
| 11755 homes for sale | |||
| 11720 homes for sale | |||
| 11741 homes for sale | |||
| 11779 homes for sale | |||
| 11767 homes for sale |
| Long Island homes for sale |
| Fairfield homes for sale | |||
| New Canaan homes for sale |
| Commack homes for sale | |||
| Westport homes for sale | |||
| Huntington homes for sale |
Find us
Subsidiaries
Affiliated Business
Copyright: © 2026 Redfin. All rights reserved.
Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.
Do not sell or share my personal information.
REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.
California DRE #01521930
Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures
New Mexico Real Estate Licenses
TREC: Info About Brokerage Services, Consumer Protection Notice
All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.
Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.
If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.
REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.




































United States
Canada