Sullivan County, NH Housing Market
The median sale price of a home in Sullivan County was $350K last month, down 11.4% since last year. The median sale price per square foot in Sullivan County is $226, up 3.2% since last year.
Sullivan County Housing Market Trends
In May 2025, Sullivan County home prices were down 11.4% compared to last year, selling for a median price of $350K. On average, homes in Sullivan County sell after 44 days on the market compared to 40 days last year. There were 43 homes sold in May this year, down from 59 last year.

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View houses in Sullivan County that sold recently
Recently sold homes
- $265,000 Last Sold Price3 beds1 bath1,008 sq ft3 Sunset St, Claremont, NH 03743List Price$255,000Sale to List4% over listDays on Market18 days3 Sunset St, Claremont, NH 03743
- $69,500 Last Sold Price—beds—baths—sq ft0 Route 11 #33, Sunapee, NH 03257List Price$69,500Sale to List0% over listDays on Market190 days0 Route 11 #33, Sunapee, NH 03257
- $145,000 Last Sold Price—beds—baths—sq ft428 Maple St Lot 3, Newport, NH 03773List Price$165,000Sale to List12% under listDays on Market121 days428 Maple St Lot 3, Newport, NH 03773
- $525,000 Last Sold Price3 beds2 baths2,343 sq ft183 Bascom Rd, Newport, NH 03773List Price$515,000Sale to List2% over listDays on Market58 days183 Bascom Rd, Newport, NH 03773
- $315,000 Last Sold Price2 beds1 bath724 sq ft6 Alpine Ct, Sunapee, NH 03782List Price$325,000Sale to List3% under listDays on Market57 days6 Alpine Ct, Sunapee, NH 03782
- $341,000 Last Sold Price2 beds1.5 baths1,411 sq ft41 Prospect St, Newport, NH 03773List Price$375,000Sale to List9% under listDays on Market43 days41 Prospect St, Newport, NH 03773
- $445,000 Last Sold Price3 beds2 baths2,448 sq ft277 Old County Rd, Plainfield, NH 03781List Price$495,000Sale to List10% under listDays on Market47 days277 Old County Rd, Plainfield, NH 03781
- $175,000 Last Sold Price3 beds2 baths1,056 sq ft175 2nd Nh Tpke, Unity, NH 03743List Price$170,000Sale to List3% over listDays on Market62 days175 2nd Nh Tpke, Unity, NH 03743
See all recently sold homes in Sullivan County.
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Schools in Sullivan County
- Elementary
- Middle
- High
GreatSchools Rating
9/10 Grantham Village School Public • PreK-6 | 271 Students | 15 reviews |
8/10 Sunapee Central School Public • K-5 | 159 Students | 4 reviews |
8/10 Sutton Central Elementary School Public • K-5 | 85 Students | 2 reviews |
7/10 Weathersfield School Public • PreK-8 | 262 Students | N/A |
7/10 North Walpole Elementary School Public • 2-4 | 101 Students | 1 reviews |
Climate's impact on Sullivan County housing
Learn about natural hazards and environmental risks, such as floods, fires, wind, and heat that could impact homes in Sullivan County.
Flood Factor - Moderate
Flood Factor

Fire Factor - Moderate
Fire Factor

Wind Factor - Moderate
Wind Factor

Wind likelihood over time
Heat Factor - Minor
Heat Factor

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