Long Island Real Estate Market Update | Nassau & Suffolk Single-Family Homes

Thinking of Selling on Long Island? What the Latest Nassau & Suffolk Market Data Shows

Single-Family Home Market Update Through April 2026

The Long Island single-family home market remains favorable for many homeowners, but the latest data also shows why pricing, preparation, and local market knowledge matter more than ever.

Looking at the rolling 12-month market reports through April 2026, both Nassau County and Suffolk County continued to show rising median sales prices, limited inventory, and homes selling relatively quickly. At the same time, closed sales declined in both counties, and buyers appear to be more selective than they were during the most aggressive parts of the market.

For homeowners thinking about selling, the message is clear: values remain strong across Long Island, but today’s buyers are paying close attention to price, condition, location, and overall value.

Long Island Single-Family Market: The Big Picture

Across both Nassau and Suffolk County, single-family home prices continued to rise over the most recent rolling 12-month period.

In Nassau County, the median single-family sales price increased to $843,000, up 5.4% compared with the prior 12-month period.

In Suffolk County, the median single-family sales price increased to $701,500, up 4.7% compared with the prior 12-month period.

That continued price growth is important because it shows that demand has remained strong, even as affordability, interest rates, and buyer selectivity continue to influence the market.

However, price growth does not mean every home will automatically sell quickly or for top dollar. In the current market, buyers are still active, but they are also more careful. The homes that are priced correctly, presented well, and marketed effectively are usually in the best position to attract serious buyer interest.

Nassau County Single-Family Home Market

For the 12-month period ending April 2026, Nassau County single-family home prices continued to move higher.

The median sales price rose from $800,000 to $843,000, an increase of 5.4% compared with the prior 12-month period. This shows that Nassau County home values remain strong, even as the market becomes more selective.

Homes also sold faster on a rolling 12-month basis. Days on market declined from 51 days to 46 days, a decrease of 9.8%. That is a positive sign for sellers because it suggests that properly positioned homes are still moving at a healthy pace.

Inventory remained tight as well. The rolling 12-month inventory figure declined from 2,124 homes to 2,080 homes, down 2.1%. Limited supply continues to be one of the major factors supporting home values.

At the same time, closed sales declined from 8,305 to 8,160, down 1.7%. This suggests that while home values remain strong, overall transaction activity has softened slightly.

Another important figure is the percentage of original list price received. Nassau County sellers received 99.2% of their original list price over the most recent 12-month period, compared with 99.8% a year earlier. That is still a very strong number, but it also shows that buyers are not quite as aggressive as they were previously.

Nassau County Takeaway

Nassau County remains a strong market for many sellers. Prices are up, homes are selling faster on a rolling 12-month basis, and inventory remains limited.

That said, the market is not automatic. Sellers still need to price strategically, prepare the home properly, and market it effectively. Well-positioned homes are still attracting strong buyer interest, while overpriced homes may face more resistance than they would have a year or two ago.

Suffolk County Single-Family Home Market

Suffolk County also showed continued price growth over the 12-month period ending April 2026.

The median sales price increased from $670,000 to $701,500, a gain of 4.7% compared with the prior 12-month period. That is a meaningful increase and shows that Suffolk County home values continued to rise.

Days on market also improved. Homes averaged 48 days on market, compared with 51 days during the prior 12-month period, a decrease of 5.9%. This suggests that homes were generally selling faster than they were a year earlier.

Inventory remained limited. The rolling 12-month inventory figure declined from 2,986 homes to 2,883 homes, down 3.4%. This continued lack of available supply helped support prices.

However, closed sales declined from 11,213 to 10,858, down 3.2%. That tells us that even though prices increased, fewer homes closed during the most recent 12-month period compared with the prior year.

Suffolk County sellers received 100.2% of their original list price over the most recent 12-month period, compared with 100.9% a year earlier. That is still an excellent result for sellers, but the slight decline suggests that buyers are becoming more selective.

Suffolk County Takeaway

Suffolk County remains favorable for sellers, especially in well-priced segments of the market. Prices are still rising, inventory remains limited, and homes are still selling at or slightly above original asking price on a rolling 12-month basis.

At the same time, buyers are paying close attention to value. A strong market does not eliminate the need for proper pricing, strong presentation, and skilled negotiation.

What This Means If You Are Thinking About Selling

For Long Island homeowners, the current market presents a real opportunity. The numbers point to a market that still favors sellers, but with buyers showing more discipline than they did during the most aggressive period of the market.

Prices are still moving higher in both counties:

• Nassau County median single-family price: up 5.4%
• Suffolk County median single-family price: up 4.7%

Homes are also selling faster than they were a year earlier:

• Nassau County days on market: down 9.8%
• Suffolk County days on market: down 5.9%

Inventory remains limited:

• Nassau County inventory: down 2.1%
• Suffolk County inventory: down 3.4%

These are positive signs for sellers, but the slight decline in closed sales and the small drop in the percentage of original list price received suggest that the market is becoming more disciplined.

Buyers are still interested, but they are comparing homes carefully, watching pricing closely, and responding best to homes that are presented well and priced correctly from the start.

Countywide Data Is Helpful, But Your Town Matters More

Countywide numbers are useful for understanding the overall direction of the market, but they do not tell the whole story.

Market conditions can vary significantly by:

• town
• neighborhood
• school district
• price range
• property condition
• lot size
• location
• buyer demand in that specific area

For example, one town may have very limited inventory and strong buyer competition, while another nearby area may have more homes available and a slower pace of activity.

That is why homeowners should be careful about relying only on countywide statistics or online estimates. A proper pricing strategy should be based on the most relevant local data, including recent sales, current competition, pending activity, buyer demand, and the condition of the home.

Is Now a Good Time to Sell on Long Island?

For many homeowners, the answer may be yes.

The latest single-family data shows that Long Island home values remain strong, inventory is still limited, and homes are still selling at a healthy pace. That combination can create a favorable environment for sellers.

But the best results usually come from a strategic approach.

The right asking price, strong marketing, professional presentation, and experienced negotiation can make a meaningful difference in both the final sale price and the overall selling experience.

Frequently Asked Questions

Are home prices still rising on Long Island?

Yes. Based on the rolling 12-month single-family market data through April 2026, median sales prices increased in both Nassau and Suffolk County. Nassau County rose 5.4%, while Suffolk County rose 4.7% compared with the prior 12-month period.

Are homes selling faster or slower?

Homes sold faster on a rolling 12-month basis in both counties. Nassau County days on market declined from 51 days to 46 days, while Suffolk County declined from 51 days to 48 days.

Is inventory still low?

Yes. Inventory remained limited in both counties. Nassau County inventory declined 2.1%, while Suffolk County inventory declined 3.4% compared with the prior 12-month period.

Are sellers still getting close to asking price?

Yes. Nassau County sellers received 99.2% of original list price, while Suffolk County sellers received 100.2% of original list price over the most recent rolling 12-month period. These are still strong results, but both counties showed a slight decline compared with the prior year.

Does this mean every home will sell quickly?

No. A strong market does not guarantee that every home will sell quickly or for top dollar. Buyers are still active, but they are also selective. Pricing, condition, location, marketing, and negotiation all matter.

How can I find out what is happening in my specific town?

The best way is to review town-specific market data, recent comparable sales, current active competition, and pending sales. Countywide numbers provide a useful overview, but your town, neighborhood, price range, and property condition are much more important when determining your home’s likely market value.

Data source: OneKey MLS Local Market Update reports for Nassau County and Suffolk County single-family homes, rolling 12-month period through April 2026.