Market Intelligence · NY / Suffolk County

Holtsville, NY home prices and housing market

1 ZIP market liveData updated September 2026Typical value$657K1-yr change6.7%

The typical home value in Holtsville, NY is $657K as of September 2026, up 6.7% from a year ago, based on the Zillow Home Value Index. In the typical Holtsville ZIP code, the median list price is $562K and homes spend a median of 57 days on market as of September 2026 (Realtor.com).

Sell without the wait

Sell your Holtsville home for cash.

A competitive, no-obligation cash offer from our institutional network. No repairs, no showings, close on your timeline. Most sellers get their cash offer within 24 hours.

Not sure cash is the right move? Discuss your options with a licensed local pro, free.

The coverage

Holtsville, by the numbers.

Typical home valueZillow ZHVI, September 2026: $657K
1-yr changeMedian across Holtsville ZIPs: +6.7%
ZIP markets live2 tracked in Holtsville: 1
County: Suffolk County

Need cash home buyers on your timeline? Sell my house fast in Holtsville.

12-month value trend

+6.7% over 12 months

Sep 2025$616K

Low $616KHigh $657K

Sep 2026$657K

Median Zillow home value index across Holtsville's ZIP codes.

Context

The typical home in Holtsville is worth $656,639, up 6.7% over the past year as of September 2026. Inventory is extremely thin, with just 8 homes for sale and 8 new listings hitting the market in September 2026. The median list price sits at $562,495, which is well below the typical home value, suggesting sellers are pricing homes to move. Homes are taking a median of 57 days to sell, a moderate pace that reflects limited supply more than weak demand. Only 6.1% of listings have taken a price cut, so most sellers are holding their asking prices. For a Holtsville homeowner weighing a sale, the data points to a market with very little competition among sellers and steady value growth.

The numbers

What is the housing market like in Holtsville, NY?

As of September 2026

Typical home value

$657K

6.7%YoY

Median list price

$562K

Days on market

Homes for sale

Price cuts

6.1%

New listings

Sources · Zillow ZHVI (September 2026) / Realtor.com (September 2026)

Figures reflect Holtsville's ZIP codes with market data: values and listing medians take the median across ZIPs; inventory and new listings are summed.

Prices over time

Holtsville, NY home prices over time

Typical home values in Holtsville, NY are up 6.7% over the past year, from $616K in September 2025 to $657K in September 2026.

Typical home value in Holtsville, NY, September of each year
Month	Typical value	1-yr change
September 2026	$656,639	+6.7%
September 2025	$615,670	No prior year

Typical value is the median Zillow Home Value Index across Holtsville ZIP codes, taken in September of each year so every row compares the same month.

Market balance

Is Holtsville, NY a buyer's or seller's market?

Holtsville, NY leans toward a seller's market.

Relatively few listings have cut their asking price and homes for sale are scarce relative to new listings, which usually gives sellers the stronger position.

Based on a median of 57 days on market and 6% of listings with a price cut in the typical Holtsville ZIP code, and 8 new listings against 8 active listings across Holtsville, as of September 2026 (Realtor.com).

The outlook

Holtsville housing market forecast 2027

+3.4%

Weighted average of Zillow's ZIP forecasts, 12 months to September 2027

A weighted average of Zillow's ZIP forecasts, across 1 Holtsville ZIP code, points to typical home values rising 3.4% by September 2027.

Over the 12 months through September 2026, typical home values in Holtsville rose 6.7%, per the Zillow Home Value Index.

Will home prices drop in Holtsville?

The forecasts do not call for a drop: a weighted average of Zillow's ZIP forecasts for Holtsville shows typical home values rising 3.4% by September 2027, after a 6.7% rise over the past 12 months. Forecasts are not guarantees: mortgage rates, inventory, and the wider economy can move values either way.

How this is calculated: each ZIP code's 12-month Zillow forecast is weighted by its typical home value (Zillow Home Value Index, September 2026). 1 Holtsville ZIP code has both figures.

Forecast: a weighted average of Zillow's ZIP forecasts (Zillow Home Value Forecast, published October 2026), calculated by Home Value Pros. A forecast, not a guarantee.

Free home value report

See what your Holtsville home is worth.

See your estimated value and a real cash offer, side by side. No obligation, about a minute.

Live markets

What ZIP codes are live in Holtsville?

11742Holtsville$656,639Up6.7%Open the Holtsville 11742 market page

Typical value is the Zillow home value index (ZHVI) for each ZIP, as of September 2026. 1-yr change compares it to the same ZIP a year earlier. We track 2 Holtsville ZIP codes in total; the remaining 1 publish as their data clears editorial QA.

Zillow ZHVI, September 2026

Free local consultation

Talk to a licensed pro in Holtsville.

A licensed local professional will walk through your numbers and your selling options, free and with no obligation.

Prefer to start online? See your value and cash offer instead.

Common questions

Questions about Holtsville, NY home prices.

How much is a home in Holtsville worth?

The typical home value in Holtsville is $656,639 as of September 2026, up 6.7% over the past year.

How long does it take to sell a home in Holtsville?

Homes in Holtsville spend a median of 57 days on the market as of September 2026.

Is Holtsville a competitive market for sellers?

Inventory is tight, with only 8 homes for sale and 8 new listings in September 2026, and just 6.1% of listings have taken a price cut.

Are home prices going up or down in Holtsville, NY?

Typical home values in Holtsville, NY are up 6.7% over the past year, based on the Zillow Home Value Index as of September 2026.

Nearby markets

More New York housing markets.

The market is moving

Latest housing news

All news