Holtsville, NY Real Estate & Homes For Sale
17 homes
- NEWCOMING SOON 5/170.28 ACRESListing by: Signature Premier Properties
- 0.29 ACRESListing by: Signature Premier Properties
- Listing by: Realty Connect USA L I Inc
- Listing by: Signature Premier Properties
- OPEN SAT, 12-2PM0.31 ACRESListing by: Real Broker NY LLC
- OPEN THU, 5-7PMListing by: Coldwell Banker American Homes
- AUCTION0.46 ACRES
- Listing by: Call Murf Real Estate Co Inc
- Listing by: BLT Minimax Realty Inc
- Listing by: Douglas Elliman Real Estate
- Listing by: Signature Premier Properties
- Listing by: Compass Greater NY LLC
- Listing by: Realty Connect USA L I Inc
Real Estate & Homes For Sale Near Holtsville, NY
We found 30 more homes matching your filters just outside Holtsville
- NEWOPEN SAT, 12-2PM0.34 ACRESListing by: Coldwell Banker American Homes
- NEWOPEN THU, 5:30-7PM0.45 ACRESListing by: OverSouth LLC
- NEW - 22 HRS AGOAUCTION0.55 ACRES
- NEWCOMING SOON 5/11Listing by: Douglas Elliman Real Estate
- NEW0.35 ACRESListing by: GEN X Realty Corp
- NEWOPEN FRI, 12-2PM0.46 ACRESListing by: DT Realty
- NEWOPEN FRI, 4-6PMListing by: Signature Premier Properties
- Listing by: Long Island Home Prop LLC
- Listing by: True North Realty Luxury Homes
- Listing by: Legacy Capital Realty LLC
- Listing by: Realty Connect USA L I Inc
- Listing by: World Prop Intl Sea to Sky
- Listing by: Frontline Realty Group LLC
- Listing by: HomeSmart Dynamic Realty
- Listing by: Shine Realty Group
- Listing by: Exit Realty Liberty
- Listing by: Century 21 AA Realty
- Listing by: Realty Connect USA L I Inc
- Listing by: Charles Rutenberg Realty Inc
- Listing by: Daniel Gale Sothebys Intl Rlty
- Listing by: Douglas Elliman Real Estate
- Listing by: Signature Premier Properties
- Listing by: Signature Premier Properties
- Listing by: Signature Premier Properties
- Listing by: Liberty Chateau Realty Inc
- Listing by: OverSouth LLC
- Listing by: Signature Premier Properties
2 More Homes
We found 2 more homes that match your search in other listings.
Holtsville, NY Real Estate Trends
Learn about the Holtsville, NY housing market through trends and averages.Affordability of Living in Holtsville, NY
| Month | Median home value |
|---|---|
| April 2025 | $600k |
| May 2025 | $603k |
| June 2025 | $605k |
| July 2025 | $606k |
| August 2025 | $606k |
| September 2025 | $607k |
| October 2025 | $610k |
| November 2025 | $615k |
| December 2025 | $619k |
| January 2026 | $623k |
| February 2026 | $627k |
| March 2026 | $631k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Holtsville, NY, by Home Size
Currently, there are 2 new listings in Holtsville, NY and 17 homes for sale.
| Home Size | Home Value* |
|---|---|
| 2 bedrooms (3 homes) | $448,569 |
| 3 bedrooms (8 homes) | $626,466 |
| 4 bedrooms (3 homes) | $749,670 |
What Locals Say about Holtsville
Review Highlights
Holtsville offers steady Long Island value with safe streets, strong schools, and family stability. Residents love safety, Sachem schools, parks, quiet streets, and kid-friendly events. Downsides: no real town center, car reliance, and pricey single-option internet service.
AI-generated summary of moderated reviews.

Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
