Duplex (2 Units, Any Combination)Residential
Last sold for $432,500 on Mar 10, 2000
331 GRANITE ST
ROCKPORT, MA 01966
4
Beds
3 / 1
Baths
2,714 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.
0.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1925
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
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.$432,500 · Mar 10, 2000
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$19,271 (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.$2,199,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,691,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$508,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,199,900
Climate Risk
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.184 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.72%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent coastal flood zone
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
CountyEssex
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.1998
Lot (acres)The size of the land the home sits on, from county records.0.40
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck
Transaction History(9)
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.
ME
Rockport Middle High SchoolB
Middle · Grades 6–12 · 2.9 mi
Rockport Elementary SchoolC-
Elementary · Grades PK–5 · 2.9 mi
District: Rockport School District
Neighborhood · ZIP 01966These 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.164
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.94
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.79%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.7,145
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.833 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,805
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,609
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%
Owner Tools
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How this home compares
331 Granite 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.
- Bigger than 87% of homes in Rockport 01966
- Has a bigger lot than 67% of homes in Rockport 01966
- Older than 68% of homes in Essex County
How it measures up in Rockport 01966
The dot is this home. The mark in the middle is the typical home in Rockport 01966.
Living area2,714 ft²
SmallerTypical 1,599 ft²Bigger
Bigger than 87% of homes nearby
Lot size0.4 ac
SmallerTypical 0.29 acBigger
Bigger than 67% of homes nearby
Year built1925
OlderTypical 1953Newer
Newer than 34% of homes nearby
| Measure | This home | Rockport 01966 | Essex County |
|---|---|---|---|
| Living areabigger than | 2,714 ft² | 87% of homes | 79% of homes |
| Lot sizebigger than | 0.4 ac | 67% of homes | 64% of homes |
| Year builtnewer than | 1925 | 34% of homes | 32% of homes |
About 331 Granite St
When did 331 Granite St, Rockport, MA last sell?
331 Granite St, Rockport, MA last sold on Mar 10, 2000 for $432,500, according to the county's recorded deed.
How big is 331 Granite St, Rockport, MA?
331 Granite St, Rockport, MA has 4 bedrooms, 3 bathrooms, 2,714 square feet of living space and a 0.40-acre lot.
When was 331 Granite St, Rockport, MA built?
331 Granite St, Rockport, MA was built in 1925, making it 101 years old. It is a conventional home. The building has 2 stories.
What schools serve 331 Granite St, Rockport, MA?
331 Granite St, Rockport, MA is assigned to Rockport Middle High School (middle), rated B; Rockport Elementary School (elementary), rated C-. All sit in Rockport School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 331 Granite St, Rockport, MA compare to other homes in Rockport 01966?
Among the 3,498 homes in Rockport 01966, it is bigger than 87% of them (2,714 ft² against a typical 1,599 ft²), its lot is bigger than 67% of them (0.4 ac against a typical 0.29 ac) and it is newer than 34% of them (1925 against a typical 1953). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 331 Granite St, Rockport, MA?
The 2025 property tax bill for 331 Granite St, Rockport, MA was $19,271. The county assessed it at $2,199,900.
More homes on Granite St
- 239 Granite St$899K3 bd · 2.5 ba · 2,066 ft² · Sold $875K · Aug 2026
- 184 Granite St$831K4 bd · 1.5 ba · 1,423 ft² · Sold $831K · Aug 2026
- 76 Granite St$803K3 bd · 2.5 ba · 1,820 ft² · Sold $800K · Jul 2026
- 84a Granite St$544K3 bd · 1.5 ba · 954 ft² · Sold $540K · May 2026
- 165 Granite St$2M3 bd · 3.5 ba · 2,016 ft² · Sold $2M · May 2026
- 15 Granite St4 bd · 3 ba · 1,524 ft² · Sold $550K · Feb 2026
- 18 Granite St$831K2 bd · 1.5 ba · 1,456 ft² · Sold $810K · Jan 2026
- 105 Granite St # 3$478K2 bd · 1.5 ba · 727 ft² · Sold $465K · Oct 2025
- 36 Granite St$573K1 bd · 1.5 ba · 611 ft² · Sold $550K · Sep 2025
- 170 1/2 Granite St # 6$692K2 bd · 2 ba · 1,344 ft² · Sold $670K · Aug 2025
- 131 Granite St3 bd · 2 ba · 1,856 ft² · Sold Aug 2025
- 65 Granite St4 bd · 2 ba · 1,440 ft² · Sold $1.5M · Jul 2025
Closest homes
- 344 Granite St$1.1M197 ft · 4 bd · 2 ba · 1,982 ft² · Sold $525K · Feb 2008
- 323r Granite St # 7$510K193 ft · 1 bd · 2 ba · 648 ft² · Sold Feb 2014
- 335 Granite St$798K251 ft · 1 bd · 1 ba · 726 ft²
- 333 Granite St$2.2M295 ft · 3 bd · 2.5 ba · 1,890 ft² · Sold $885K · May 2013
- 337 Granite St$1.5M341 ft · 3 bd · 2 ba · 1,616 ft²
- 323r Granite St$476K314 ft · 1 bd · 2 ba · 734 ft² · Sold $20K · Dec 1993
- 323r Granite St$749K314 ft · 1 bd · 1.5 ba · 1,252 ft² · Sold $40K · Oct 1990
- 323r Granite St$589K314 ft · 1 bd · 1.5 ba · 648 ft² · Sold Nov 2004
More homes in Rockport 01966
- 9 Jewett St4 bd · 4 ba · 3,550 ft² · Sold $469K · Aug 2026
- 20 Main St$555K1 bd · 1.5 ba · 726 ft² · Sold $585K · Aug 2026
- 6r Parker St$683K3 bd · 1.5 ba · 1,200 ft² · Sold $565K · Aug 2026
- 59 High St$975K3 bd · 3 ba · 2,170 ft² · Sold $975K · Aug 2026
- 4 Twin Light Cir$851K4 bd · 2.5 ba · 2,200 ft² · Sold $549K · Aug 2026
- 22 Marmion Way$1.8M5 bd · 2.5 ba · 2,385 ft² · Sold $1.8M · Aug 2026
- 19 Popplestone Ln$550K2 bd · 1 ba · 520 ft² · Sold $550K · Aug 2026
- 32 Haven Ave$1.1M2 bd · 2 ba · 1,380 ft² · Sold $1.1M · Aug 2026
- 1 High St$953K4 bd · 4 ba · 1,840 ft² · Sold $950K · Jul 2026
- 24 Forest St4 bd · 2 ba · 1,681 ft² · Sold $800K · Jul 2026
- 38 Marmion Way$1.2M2 bd · 2 ba · 1,750 ft² · Sold $1.2M · Jul 2026
- 14 Curtis St$642K3 bd · 1.5 ba · 1,507 ft² · Sold $640K · Jul 2026
Assigned schools
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