517 RIVER RD
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Mascoma Valley Regional School District
Neighborhood · ZIP 03266These 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.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
517 River Rd measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth less than 68% of homes in Grafton County
- Costs less per square foot than 75% of homes in Grafton County
- Has a bigger lot than 83% of homes in Grafton County
- Older than 66% of homes in Grafton County
What homes are worth in Rumney 03266
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 51% of homes in Rumney 03266.
How it measures up in Rumney 03266
The dot is this home. The mark in the middle is the typical home in Rumney 03266.
Pricier than 51% of homes nearby
Pricier than 47% of homes nearby
Bigger than 57% of homes nearby
Bigger than 75% of homes nearby
Newer than 40% of homes nearby
| Measure | This home | Rumney 03266 | Grafton County |
|---|---|---|---|
| Estimated valuepricier than | $353,424 | 51% of homes | 32% of homes |
| Price per ft²pricier than | $216 | 47% of homes | 25% of homes |
| Living areabigger than | 1,638 ft² | 57% of homes | 54% of homes |
| Lot sizebigger than | 6.1 ac | 75% of homes | 83% of homes |
| Year builtnewer than | 1970 | 40% of homes | 34% of homes |
About 517 River Rd
How much is 517 River Rd, Dorchester, NH worth?
The TopHap Estimate for 517 River Rd, Dorchester, NH is $353,424 as of Sep 24, 2026. The likely range is $331,222 to $375,626. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 517 River Rd, Dorchester, NH last sell?
517 River Rd, Dorchester, NH last sold on Sep 22, 2025 for $330,000, according to the county's recorded deed.
How big is 517 River Rd, Dorchester, NH?
517 River Rd, Dorchester, NH has 3 bedrooms, 1.5 bathrooms, 1,638 square feet of living space and a 6.10-acre lot.
When was 517 River Rd, Dorchester, NH built?
517 River Rd, Dorchester, NH was built in 1970, making it 56 years old. It is a cape cod home. The building has 2 stories.
What schools serve 517 River Rd, Dorchester, NH?
517 River Rd, Dorchester, NH is assigned to Canaan Elementary School (elementary), rated C-; Indian River School (middle), rated C; Mascoma Valley Regional High School (high), rated B+. All sit in Mascoma Valley Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 517 River Rd, Dorchester, NH compare to other homes in Rumney 03266?
Among the 1,458 homes in Rumney 03266, it is worth more than 51% of them ($353,424 against a typical $349,932), its price per square foot is higher than 47% of them ($216 against a typical $221), it is bigger than 57% of them (1,638 ft² against a typical 1,508 ft²), its lot is bigger than 75% of them (6.1 ac against a typical 2.3 ac) and it is newer than 40% of them (1970 against a typical 1978). Measured against all of Grafton County, it is worth more than 32% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 517 River Rd, Dorchester, NH?
The 2025 property tax bill for 517 River Rd, Dorchester, NH was $5,323. The county assessed it at $330,400.
More homes on River Rd
- 731 River Rd$462K3 bd · 2.5 ba · 1,601 ft² · Sold $423K · Jun 2025
- 472 River Rd$517K4 bd · 3 ba · 3,354 ft² · Sold $379K · Jul 2022
- River Rd0.5 ac · Sold $107K · Sep 2019
- 495 River Rd2 bd · 1 ba · 826 ft² · Sold $24K · Oct 2018
- 661 River Rd$252K2 bd · 1 ba · 1,138 ft² · Sold Nov 2017
- 836 River Rd$274K3 bd · 1 ba · 1,344 ft² · Sold $90K · Nov 2015
- 338 River Rd$351K2 bd · 1 ba · 1,829 ft² · Sold $75K · Sep 2014
- River Rd0.58 ac · Sold $25K · Aug 2014
- 716 River Rd2 bd · 1 ba · 740 ft² · Sold $13K · Dec 2013
- 511 River Rd$177K1 bd · 1 ba · 494 ft² · Sold $45K · Apr 2013
- 423 River Rd2 bd · 1 ba · 1,004 ft² · Sold $50K · Apr 2009
- 664 River Rd$475K4 bd · 1.5 ba · 2,777 ft² · Sold $32K · Dec 2003
Closest homes
- River Rd496 ft · 16.3 ac · Sold Jan 1900
- 512 River Rd$144K0.1 mi · 1 bd · 1 ba · 308 ft² · Sold Jan 1900
- 554 River Rd$405K0.1 mi · 2 bd · 2 ba · 2,507 ft² · Sold $9K · Sep 2003
- River Rd0.2 mi · 0.25 ac · Sold Jan 1900
- 578 River Rd$284K0.2 mi · 2 bd · 1 ba · 1,783 ft² · Sold Jan 1900
- River Rd0.2 mi · 3 bd · 1.5 ba · 1,637 ft² · Sold Jan 1900
- River Rd0.2 mi · 0.58 ac · Sold $25K · Aug 2014
- River Rd0.3 mi · 55.62 ac · Sold Jan 1900
More homes in Dorchester 03266
- 51 Stone Hill Rd$298K2 bd · 1 ba · 1,357 ft² · Sold $298K · Sep 2026
- 460 Main St$499K3 bd · 3 ba · 2,672 ft² · Sold $480K · Sep 2026
- 206 Hearse House Rd$400K2 bd · 1.5 ba · 1,288 ft² · Sold $400K · Sep 2026
- 1 Basin Brook Rd$342K2 bd · 1 ba · 978 ft² · Sold $340K · Aug 2026
- 309 Depot St$473K3 bd · 2.5 ba · 2,371 ft² · Sold $470K · Aug 2026
- 1557 N Groton Rd$528K3 bd · 2.5 ba · 3,206 ft² · Sold $525K · Aug 2026
- 450 Main St$243K4 bd · 3.5 ba · 2,424 ft² · Sold $240K · Jul 2026
- 101 Birchview Ln$245K1 bd · 1.5 ba · 956 ft² · Sold $240K · Jun 2026
- 404 School St$219K3 bd · 1 ba · 1,464 ft² · Sold $215K · Jun 2026
- 26 Doetown Rd$419K2 bd · 1.5 ba · 1,530 ft² · Sold $411K · Jun 2026
- 144 Halls Brook Rd$323K3 bd · 1.5 ba · 1,304 ft² · Sold $315K · May 2026
- 362 Cross Rd$1.1M4 bd · 3 ba · 5,683 ft² · Sold $1.1M · May 2026
Assigned schools
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