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Single Family ResidenceResidential
$414,884$496 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

121 NORTH AVE

ROCKLAND, MA 02370
2
Beds
1.5
Baths
836 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$415K
$374K low$456K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,240 (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.$383,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$214,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$169,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$411,540

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.13 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyPLYMOUTH
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.1971
Lot (acres)The size of the land the home sits on, from county records.0.23
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Rockland High SchoolC-
High · Grades 9–12 · 0.3 mi
M
John W. Rodgers Middle SchoolC-
Middle · Grades 5–8 · 0.3 mi
E
Phelps Elementary SchoolB
Elementary · Grades 1–4 · 0.8 mi

District: Rockland School District

Neighborhood · ZIP 02370These 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.82
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.70

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.18,041
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,810 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,099
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,368
Average tempThe average temperature here across a full year.50°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.52%

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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

121 North Ave 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 91% of homes in Rockland 02370
  • Costs more per square foot than 91% of homes in Rockland 02370
  • Smaller than 97% of homes in Rockland 02370
  • Has a smaller lot than 78% of homes in Rockland 02370

What homes are worth in Rockland 02370

Each bar is how many homes fall in that price range. The marker is this home.

This home
$250K$898K

This home is worth more than 9% of homes in Rockland 02370.

How it measures up in Rockland 02370

The dot is this home. The mark in the middle is the typical home in Rockland 02370.

Estimated value$414,884
CheaperTypical $540,021Pricier

Pricier than 9% of homes nearby

Price per ft²$496
CheaperTypical $358Pricier

Pricier than 91% of homes nearby

Living area836 ft²
SmallerTypical 1,574 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.23 ac
SmallerTypical 0.35 acBigger

Bigger than 22% of homes nearby

Year built1960
OlderTypical 1957Newer

Newer than 57% of homes nearby

How 121 North Ave ranks against every home in each area.
MeasureThis homeRockland 02370Plymouth County
Estimated valuepricier than$414,8849% of homes10% of homes
Price per ft²pricier than$49691% of homes79% of homes
Living areabigger than836 ft²3% of homes5% of homes
Lot sizebigger than0.23 ac22% of homes25% of homes
Year builtnewer than196057% of homes39% of homes

About 121 North Ave

How much is 121 North Ave, Rockland, MA worth?

The TopHap Estimate for 121 North Ave, Rockland, MA is $414,884 as of Sep 24, 2026. The likely range is $373,828 to $455,940. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 121 North Ave, Rockland, MA last sell?

121 North Ave, Rockland, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 121 North Ave, Rockland, MA?

121 North Ave, Rockland, MA has 2 bedrooms, 1.5 bathrooms, 836 square feet of living space and a 0.23-acre lot.

When was 121 North Ave, Rockland, MA built?

121 North Ave, Rockland, MA was built in 1960, making it 66 years old. It is a ranch home. The building has 1 story.

What schools serve 121 North Ave, Rockland, MA?

121 North Ave, Rockland, MA is assigned to Rockland High School (high), rated C-; John W. Rodgers Middle School (middle), rated C-; Phelps Elementary School (elementary), rated B. All sit in Rockland School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 121 North Ave, Rockland, MA compare to other homes in Rockland 02370?

Among the 5,262 homes in Rockland 02370, it is worth more than 9% of them ($414,884 against a typical $540,021), its price per square foot is higher than 91% of them ($496 against a typical $358), it is bigger than 3% of them (836 ft² against a typical 1,574 ft²), its lot is bigger than 22% of them (0.23 ac against a typical 0.35 ac) and it is newer than 57% of them (1960 against a typical 1957). Measured against all of Plymouth County, it is worth more than 10% 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 121 North Ave, Rockland, MA?

The 2025 property tax bill for 121 North Ave, Rockland, MA was $5,240. The county assessed it at $383,300.

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