Jefferson County
Deed records through Jul 2026Counties take time to publish deeds, so the newest months can be incomplete and may shift as more records arrive.
Market Trends
Housing Stock
Equity & Ownership
CommunityThese are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Market metrics are derived from recorded arms-length deeds and refreshed nightly. Temperature blends price momentum, sales velocity, turnover and resale outcomes, ranked against all countys nationally.
How Jefferson County compares
By median home value, Jefferson County is the 45th most expensive of 62 counties in New York, and its typical home is worth more than 17% of all homes in New York.
Home values in Jefferson County
Share of homes at each estimated value.
| # | New York | Median value | Homes |
|---|---|---|---|
| 1 | New York County | $1M | 360,010 |
| 2 | Westchester County | $885K | 221,577 |
| 3 | Nassau County | $833K | 385,539 |
| 4 | Kings County | $779K | 369,564 |
| 5 | Rockland County | $751K | 81,990 |
| 6 | Richmond County | $724K | 122,965 |
| 7 | Suffolk County | $696K | 493,760 |
| 8 | Queens County | $683K | 455,186 |
| 9 | Putnam County | $575K | 35,354 |
| 10 | Dutchess County | $499K | 95,484 |
| 11 | Orange County | $473K | 119,129 |
| 12 | Columbia County | $469K | 26,234 |
| 13 | Ulster County | $443K | 65,988 |
| 14 | Saratoga County | $442K | 81,930 |
| 15 | Greene County | $383K | 25,343 |
| 16 | Albany County | $352K | 92,243 |
| 17 | Warren County | $352K | 33,016 |
| 18 | Sullivan County | $351K | 41,749 |
| 19 | Hamilton County | $349K | 7,291 |
| 20 | Tompkins County | $327K | 26,989 |
| 21 | Rensselaer County | $312K | 50,882 |
| 22 | Yates County | $305K | 11,839 |
| 23 | Ontario County | $298K | 39,956 |
| 24 | Schenectady County | $284K | 49,756 |
| 45 | Jefferson County | $207K | 42,434 |
62 counties in New York are ranked; the most valuable are listed here.
Markets in Jefferson County, most valuable first
- Wellesley Island 13640$464K
- Henderson Harbor 13651$368K
- Thousand Island Park$309K
- Sackets Harbor$305K
- Clayton$275K
- Fishers Landing$259K
- Three Mile Bay$259K
- Rodman$245K
- Chaumont$242K
- Dexter$237K
- Cape Vincent$232K
- Black River$230K
- Evans Mills$225K
- Mannsville$214K
- Lorraine$213K
- Adams Center$207K
- Alexandria Bay$207K
- Brownville$206K
- Henderson$204K
- Adams$197K
- Carthage$191K
- Philadelphia$189K
- Watertown$189K
- Theresa$188K
- Calcium$186K
- Redwood$181K
- La Fargeville$175K
- Felts Mills$173K
- Natural Bridge$148K
- Deferiet$146K
- Antwerp$140K
About the Jefferson County market
What is the median home price in Jefferson County, NY?
The median sale price in Jefferson County, NY is $212,128 (data through July 2026), based on deeds recorded with the county. That is up 3.0% from a year earlier.
How many homes sell in Jefferson County, NY each year?
1,519 homes sold in Jefferson County, NY over the last 12 months (data through July 2026). TopHap counts recorded arm's-length deeds, not listings, so the figure is not affected by which brokerage handled the sale.
Is Jefferson County, NY a buyer's or seller's market?
Jefferson County, NY is currently a balanced market, scoring 51 out of 100 on TopHap's market temperature index (data through July 2026). The score weighs sales velocity and price direction; above 60 favours sellers, below 40 favours buyers.
How many homes are there in Jefferson County, NY?
Jefferson County, NY contains 42,434 residential properties, with a median of 1,490 square feet, 3 bedrooms, built around 1955. The median TopHap Estimate is $207K.
How does Jefferson County, NY compare to the rest of New York?
By median home value, Jefferson County, NY is the 45th most expensive of 62 counties in New York. Its typical home is worth more than 17% of all homes in New York. The ranking is rebuilt nightly from the county assessor record of every home in each area.
Do people own or rent in Jefferson County, NY?
62% of homes in Jefferson County, NY are owner-occupied. 11% are held by a company rather than an individual.
How much equity do owners in Jefferson County, NY hold?
59% of mortgaged homes in Jefferson County, NY are equity-rich, meaning the loan balance is under half the home's value. 1.8% owe more than the home is worth.
Browse addresses
Every street and address TopHap holds is browsable by state, county and city. Browse NY property records.
Explore Jefferson County on the map
See every recorded sale, price heat map, school zone and flood overlay across Jefferson Countyin TopHap’s interactive 3D map.
Open in map