Duplex (2 Units, Any Combination)Residential
Last sold for $31,000 on Feb 28, 1997
345 MAIN ST
PLAINFIELD, MA 01070
5
Beds
3 / 1
Baths
4,058 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1860
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
13
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$31,000 · Feb 28, 1997
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,469 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$133,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$34,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$99,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$133,600
Climate Risk
Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.38
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
7
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
51
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
36
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyHampshire
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1950
Lot (acres)The size of the land the home sits on, from county records.0.32
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Steam
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
Transaction History(3)
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.
EM
Sanderson AcademyC
Elementary · Grades PK–6 · 5.4 mi
Mohawk Trail Regional SchoolC-
Middle · Grades 7–12 · 10.7 mi
District: Mohawk Trail School District
Neighborhood · ZIP 01070These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.166
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.52
Index scale: 100 = US average (tick). Lower is better.
Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.692
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.29 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,448
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$116,934
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%
Owner Tools
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How this home compares
345 Main St 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.
- Among the largest homes in Plainfield 01070
- Has a smaller lot than 98% of homes in Plainfield 01070
- Older than 96% of homes in Hampshire County
How it measures up in Plainfield 01070
The dot is this home. The mark in the middle is the typical home in Plainfield 01070.
Living area4,058 ft²
SmallerTypical 1,668 ft²Bigger
Bigger than almost all homes nearby
Lot size0.32 ac
SmallerTypical 5.7 acBigger
Bigger than 2% of homes nearby
Year built1860
OlderTypical 1973Newer
Newer than 10% of homes nearby
| Measure | This home | Plainfield 01070 | Hampshire County |
|---|---|---|---|
| Living areabigger than | 4,058 ft² | almost all homes | 98% of homes |
| Lot sizebigger than | 0.32 ac | 2% of homes | 24% of homes |
| Year builtnewer than | 1860 | 10% of homes | 4% of homes |
About 345 Main St
When did 345 Main St, Plainfield, MA last sell?
345 Main St, Plainfield, MA last sold on Feb 28, 1997 for $31,000, according to the county's recorded deed.
How big is 345 Main St, Plainfield, MA?
345 Main St, Plainfield, MA has 5 bedrooms, 3 bathrooms, 4,058 square feet of living space and a 0.32-acre lot.
When was 345 Main St, Plainfield, MA built?
345 Main St, Plainfield, MA was built in 1860, making it 166 years old. It is a conventional home. The building has 2 stories.
What schools serve 345 Main St, Plainfield, MA?
345 Main St, Plainfield, MA is assigned to Sanderson Academy (elementary), rated C; Mohawk Trail Regional School (middle), rated C-. All sit in Mohawk Trail School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 345 Main St, Plainfield, MA compare to other homes in Plainfield 01070?
Among the 323 homes in Plainfield 01070, it is bigger than almost all of them (4,058 ft² against a typical 1,668 ft²), its lot is bigger than 2% of them (0.32 ac against a typical 5.7 ac) and it is newer than 10% of them (1860 against a typical 1973). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 345 Main St, Plainfield, MA?
The 2025 property tax bill for 345 Main St, Plainfield, MA was $2,469. The county assessed it at $133,600.
More homes on Main St
- 305 Main St$230K3 bd · 1 ba · 1,394 ft² · Sold $225K · May 2024
- 319 Main St$234K3 bd · 1 ba · 1,296 ft² · Sold Dec 2008
- 330 Main St$185K3 bd · 1.5 ba · 1,572 ft² · Sold $149K · Nov 2005
- 338 Main St$348K3 bd · 2.5 ba · 2,280 ft² · Sold $175K · Mar 2001
- 343 Main St$187K2 bd · 1 ba · 1,204 ft² · Sold $23K · Dec 1969
- Main St14.8 ac · Sold $23K · Dec 1969
Closest homes
- 353 W Main St134 ft · 8 bd · 3 ba · 3,497 ft²
- 343 Main St$187K162 ft · 2 bd · 1 ba · 1,204 ft² · Sold $23K · Dec 1969
- 338 Main St$348K336 ft · 3 bd · 2.5 ba · 2,280 ft² · Sold $175K · Mar 2001
- 1 Church Ln$413K432 ft · 3 bd · 1.5 ba · 2,775 ft² · Sold $150K · Jun 2000
- Main St0.1 mi · 14.8 ac · Sold $23K · Dec 1969
- 330 Main St$185K509 ft · 3 bd · 1.5 ba · 1,572 ft² · Sold $149K · Nov 2005
- Union St0.1 mi · 10.6 ac · Sold $175K · Mar 2001
- 14 Union St$429K0.2 mi · 2 bd · 1.5 ba · 960 ft² · Sold $400K · Feb 2025
More homes in Plainfield 01070
- 44 Bow St$281K5 bd · 2 ba · 1,920 ft² · Sold $310K · Sep 2026
- 234 S Central St$460K3 bd · 1 ba · 1,800 ft² · Sold $440K · Aug 2026
- 278 E Main St$311K3 bd · 3.5 ba · 3,276 ft² · Sold $310K · Jul 2026
- 58 River Rd$458K4 bd · 2.5 ba · 2,830 ft² · Sold $950K · Jul 2026
- 87 South St3 bd · 1 ba · 1,872 ft² · Sold $60K · Jul 2026
- 6 Upper Liberty St$376K4 bd · 2 ba · 2,944 ft² · Sold $375K · Jul 2026
- 10 Maple St$501K3 bd · 2 ba · 2,058 ft² · Sold $475K · May 2026
- 29 Union St$531K4 bd · 2 ba · 2,420 ft² · Sold $517K · Jan 2026
- 80 River Rd$372K3 bd · 1 ba · 996 ft² · Sold $360K · Nov 2025
- 91 Summit St$232K1 bd · 1 ba · 426 ft² · Sold $224K · Oct 2025
- 54 S Central St4 bd · 1 ba · 1,548 ft² · Sold $124K · Jul 2025
- 39 Stetson Ave2 bd · 3 ba · 976 ft² · Sold $90K · Jul 2025
Assigned schools
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