Nassau County Housing Market Update Q1 2026 | Home Appraisal Trends Long Island
The Nassau County housing market continues to show resilience in early 2026, with steady price growth, limited inventory, and shifting market dynamics. A review of first-quarter data highlights a market that is still appreciating but at a more measured pace compared to previous periods years.
For homeowners, buyers, and attorneys, understanding these trends is crucial for setting realistic expectations about property values. Median price trends alone don't determine the worth of a specific property, but they offer helpful context for the overall market direction.
For homeowners, buyers, and attorneys, understanding these trends is crucial for setting realistic expectations about property values. Median price trends alone don't determine the worth of a specific property, but they offer helpful context for the overall market direction.
Through the first quarter of 2026, Nassau County has seen ongoing upward pressure on home prices.
- January 2026: $835,000 (up 3.09% from 2025)
- February 2026: $850,000 (up 6.25%)
- March 2026: $849,500 (up 4.11%)
The first quarter median sale price reached $842,000, marking a 4.27% increase from Q1 2025.
This follows a strong 2025, during which the median annual sale price rose to $830,000, up 5.73% from 2024.
While appreciation continues, the growth rate has slowed slightly compared to previous years. This aligns with a market that is stabilizing after rapid gains.
- January 2026: $835,000 (up 3.09% from 2025)
- February 2026: $850,000 (up 6.25%)
- March 2026: $849,500 (up 4.11%)
Looking at the larger trend, Nassau County home values have increased significantly over the past decade.
- 2016 median price: approximately $449,000
-
Q1 2026 median price: approximately $842,000
This shows nearly twice the median home prices over ten years.
Despite fluctuations in interest rates and economic conditions, housing demand in Nassau County stays robust. Limited inventory and a sought-after suburban location continue to boost long-term value growth.
Although prices have risen, sales have decreased slightly.
- Q1 2025 sales: 1,739
- Q1 2026 sales: 1,663
- Change: -4.37%
List Prices and Buyer Behavior
Median list prices have also increased:
Q1 2025 sales: 1,739
Q1 2026 sales: 1,663
Change: -4.37%
The list price increased slightly faster than the sale price, which might suggest that sellers are testing higher price levels.
The ratio of list price to sale price remained strong:
- Q1 2025: 100.0%
-
Q1 2026: 99.9%
This shows that homes continue to sell near asking prices, indicating ongoing buyer competition.
The ratio of list price to sale price remained strong:
- Q1 2025: 100.0%
- Q1 2026: 99.9%
One notable shift is a small increase in marketing time:
- Q1 2025: 32 days
- Q1 2026: 35 days
- Increase: 9.38%
For homeowners in Nassau County, current conditions remain favorable:-
Property values are still increasing
- Demand remains strong
- Homes are selling near the asking price
However, overpricing can result in longer marketing periods. The data indicates that while the market remains strong, it is not as aggressive as during peak times.
A properly priced home remains essential for achieving the best results outcome.
- Property values are still increasing
- Demand remains strong
- Homes are selling near the asking price
A properly priced home remains essential for achieving the best results outcome.
What This Means for Buyers
For buyers, the market stays competitive but is more balanced than in past years.
- slightly longer days on market provide more opportunity
- Price growth is moderating
- Inventory remains limited
Buyers should still be ready to act quickly, especially on well-priced homes in desirable neighborhoods.
- slightly longer days on market provide more opportunity
- Price growth is moderating
- Inventory remains limited
The Importance of a Professional Home Appraisal
It is important to understand that median price trends do not directly reflect the value of a specific property. Each home should be assessed based on its own characteristics, condition, location, and comparable sales.
- An unbiased opinion of value
- Support for estate, divorce, or legal matters
- Accurate pricing guidance for pre-listing decisions
Online estimates are not a substitute for a home appraisal
Automated valuation models and online estimates are becoming more common. Although they can offer a general estimate, they lack the local insight and in-depth analysis a professional appraisal provides.
Final Thoughts
The Nassau County housing market in Q1 2026 shows a stable and healthy environment. Prices keep rising, but at a more manageable pace. Sales have slowed a bit, and marketing times have increased slightly, signaling a move toward a more balanced market.
Understanding these trends is important, but applying them properly to a specific property requires local expertise and detailed analysis.
Understanding these trends is important, but applying them properly to a specific property requires local expertise and detailed analysis.
Schedule a Professional Home Appraisal
If you are considering an appraisal and want to understand the cost for your specific property, contact DMA Appraisers today. We are happy to discuss your situation, explain the process, and provide a clear fee quote with no surprises.
A professional home appraisal starts with the right information and the right appraiser.

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