This home's estimate is 16.4% higher than the average sale price ($702K) of 6 comparable homes.
Search- Overview
- Sale & tax history
- Property details
- Neighborhood
- Climate
21 Harbor Rd, Babylon, NY 11702
About this home
Deeded Docking Rights Come With This L-Shaped Ranch In Beautiful Babylon Village. Young Roof And Replacement Windows, Updated Heating System. Large Rooms W/ Hardwood Floors. Location! Location!
Redfin Estimate
Earn from this home
List your home with Redfin and save $8,175
List your home for rent
Market trends in 11702, NY
Last updated October 2026
Buyer's Market
Seller's Market
Seller's market
- NEW 11 HRS AGO$699,0003 beds1.5 baths1,344 sq ft104 Park Ave, Babylon, NY 11702Listing by Douglas Elliman Real Estate
- 3D WALKTHROUGH
- $989,0002 beds2 baths1,256 sq ft67 Yacht Club Rd, Babylon, NY 11702Listing by Eric G Ramsay Jr Assoc LLC
- 3D WALKTHROUGH
See all
Provided by Redfin
Sale history for 21 Harbor Rd
This is a new listing, so no sales records exist yet. As the MLS and public records start to fill up, we'll list the details here.
As the MLS and public records start to fill up, we'll list the details here.
Public record
Property details
Public facts
- Beds: —
- Baths: —
- Sq. Ft.: —
- Stories: —
- Lot Size: —
- Style: Single Family Residential
- Year Built: —
- Year Renovated: —
- County: Suffolk County
- APN: —
Around this home
Schools
- K - 12
- Preschool & daycare
Public K-5 • 0.9mi
Public 6-8 • 2.0mi
Public 9-12 • 1.4mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Estimated 80%+ chance of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 94° expected this year, 17 days in 30 years
65% chance of strong winds in next 30 years
3 unhealthy days expected this year, 4 days in 30 years
Sun exposure
In this area, properties receive around 8.8 hours in June and 4.5 hours in December, which is comparable to the U.S. average for solar exposure.
Nearby similar homes
New listings for sale in 11702
Home values near 21 Harbor Rd
| Address | Redfin Estimate |
|---|---|
3 Beds | 2 Baths | - Sq. Ft. | $854,589 |
- Beds | 2 Baths | 1539 Sq. Ft. | $838,458 |
5 Beds | 3 Baths | 2440 Sq. Ft. | $1,002,837 |
- Beds | 4 Baths | 2781 Sq. Ft. | $1,052,002 |
- Beds | - Baths | 2214 Sq. Ft. | $912,627 |
3 Beds | 2.5 Baths | 2214 Sq. Ft. | $981,930 |
3 Beds | 2.5 Baths | - Sq. Ft. | $962,511 |
| Address | Redfin Estimate |
|---|---|
- Beds | 4 Baths | 1464 Sq. Ft. | $1,581,607 |
3 Beds | 3 Baths | 2531 Sq. Ft. | $1,857,394 |
3 Beds | 2 Baths | - Sq. Ft. | $805,362 |
- Beds | - Baths | - Sq. Ft. | $863,642 |
- Beds | - Baths | - Sq. Ft. | $951,490 |
3 Beds | 2.5 Baths | - Sq. Ft. | $846,510 |
2 Beds | 2.5 Baths | 2409 Sq. Ft. | $881,319 |
| Address | Redfin Estimate |
|---|---|
- Beds | 2 Baths | 1464 Sq. Ft. | $758,006 |
- Beds | 4 Baths | 4190 Sq. Ft. | $931,540 |
4 Beds | 2.5 Baths | 2100 Sq. Ft. | $1,035,173 |
3 Beds | 2.5 Baths | - Sq. Ft. | $931,129 |
2 Beds | 2.5 Baths | 2281 Sq. Ft. | $996,102 |
4 Beds | 2 Baths | 1694 Sq. Ft. | $907,215 |
More real estate resources
- Neighborhoods
- Cities
- Zip Codes
- Popular Searches
| Fred Shores homes for sale | |||
| Babylon homes for sale | |||
| Long Island homes for sale |
| Commack homes for sale | |||
| Massapequa homes for sale | |||
| Huntington homes for sale |
| 11757 homes for sale | |||
| 11702 homes for sale | |||
| 11795 homes for sale | |||
| 11704 homes for sale | |||
| 11707 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