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CondominiumResidential

103 Grove St

ROCKLAND, MA 02370
4.47 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 19723 floors40 units334–936 ft²
$8.8M
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
$226K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$294
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

-10.3%vs the Rockland ZIP median sale $/ft² ($328)

Sales Performance

$245K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
+3.2%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
5
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
12.5%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+5.0%per yeartypical hold 8.4 yrsfrom 52 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19871995199920042010201720212026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19871995199920042010201720212026

95 arms-length sales on record for this building.

Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.

Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
$138K$183K$228K$272K334 ft²454 ft²575 ft²695 ft²816 ft²936 ft²
1 bd2 bd
1 bed
18 units
2 bed
22 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
2 bd · 1 ba · 864 ft²
5 units
1 bd · 1 ba · 632 ft²
4 units
2 bd · 1 ba · 866 ft²
3 units
1 bd · 1 ba · 628 ft²
2 units
1 bd · 1 ba · 631 ft²
2 units
1 bd · 1 ba · 636 ft²
2 units
1 bd · 1 ba · 638 ft²
2 units
1 bd · 1 ba · 640 ft²
2 units
2 bd · 1 ba · 859 ft²
2 units
2 bd · 1 ba · 916 ft²
2 units
2 bd · 1 ba · 936 ft²
2 units
One-off layouts
12 units

Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.

$138K–$138K
1 unit
$186K–$188K
4 units
$190K–$203K
11 units
$208K–$218K
2 units
$223K–$236K
7 units
$241K–$255K
13 units
$263K–$272K
2 units

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.57%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.15%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.7.0 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.33%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.45%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$220,863
Median tax billThe middle annual property tax bill among the building's units.$3,298
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 349Apr 22, 2026$225,000Unit 317Mar 26, 2026$205,000Unit 325Sep 30, 2025$250,000Unit 331Sep 22, 2025$245,000Unit 341Sep 17, 2025$270,000Unit 346Aug 1, 2025$215,109Unit 330Jul 25, 2025$259,900Unit 314Mar 6, 2024$155,000Unit 343Oct 26, 2023$235,000Unit 333Aug 4, 2023$207,000

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

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.44
49
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
4
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
50
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
91
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
29
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.30%
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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
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.1994
Lot (acres)The size of the land the home sits on, from county records.4.47
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Hot Water
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.

M
John W. Rodgers Middle SchoolC-
Middle · Grades 5–8 · 0.3 mi
H
Rockland High SchoolC-
High · Grades 9–12 · 0.3 mi
E
Phelps Elementary SchoolB
Elementary · Grades 1–4 · 0.6 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%

All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.

103 Grove St # 310
2 bd · 1 ba · 930 ft²
$254K
103 Grove St # 311
2 bd · 1 ba · 864 ft²
$245K
103 Grove St # 312
1 bd · 1 ba · 631 ft²
$187K
103 Grove St # 313
1 bd · 1 ba · 632 ft²
$203K
103 Grove St # 314
1 bd · 1 ba · 334 ft²
$138K
103 Grove St # 315
1 bd · 1 ba · 625 ft²
$186K
103 Grove St # 316
1 bd · 1 ba · 628 ft²
$188K
103 Grove St # 317
1 bd · 1 ba · 628 ft²
$197K
103 Grove St # 318
2 bd · 1 ba · 934 ft²
$245K
103 Grove St # 319
2 bd · 1 ba · 864 ft²
$235K
103 Grove St # 320
2 bd · 1 ba · 925 ft²
$236K
103 Grove St # 321
2 bd · 1 ba · 866 ft²
$230K
103 Grove St # 322
1 bd · 1 ba · 638 ft²
$195K
103 Grove St # 323
1 bd · 1 ba · 634 ft²
$188K
103 Grove St # 324
2 bd · 1 ba · 852 ft²
$242K
103 Grove St # 325
2 bd · 1 ba · 911 ft²
$228K
103 Grove St # 326
1 bd · 1 ba · 632 ft²
$192K
103 Grove St # 327
1 bd · 1 ba · 632 ft²
$201K
103 Grove St # 328
2 bd · 1 ba · 927 ft²
$251K
103 Grove St # 329
2 bd · 1 ba · 866 ft²
$249K
103 Grove St # 330
2 bd · 1 ba · 936 ft²
$234K
103 Grove St # 331
2 bd · 1 ba · 864 ft²
$224K
103 Grove St # 332
1 bd · 1 ba · 640 ft²
$193K
103 Grove St # 333
1 bd · 1 ba · 636 ft²
$194K
103 Grove St # 334
2 bd · 1 ba · 859 ft²
$255K
103 Grove St # 335
2 bd · 1 ba · 916 ft²
$272K
103 Grove St # 336
1 bd · 1 ba · 632 ft²
$208K
103 Grove St # 337
1 bd · 1 ba · 636 ft²
$223K
103 Grove St # 338
2 bd · 1 ba · 935 ft²
$244K
103 Grove St # 339
2 bd · 1 ba · 864 ft²
$252K
103 Grove St # 340
2 bd · 1 ba · 931 ft²
$241K
103 Grove St # 341
2 bd · 1 ba · 864 ft²
$246K
103 Grove St # 342
1 bd · 1 ba · 640 ft²
$192K
103 Grove St # 343
1 bd · 1 ba · 638 ft²
$195K
103 Grove St # 344
2 bd · 1 ba · 859 ft²
$246K
103 Grove St # 345
2 bd · 1 ba · 916 ft²
$250K
103 Grove St # 346
1 bd · 1 ba · 629 ft²
$195K
103 Grove St # 347
1 bd · 1 ba · 631 ft²
$190K
103 Grove St # 348
2 bd · 1 ba · 936 ft²
$263K
103 Grove St # 349
2 bd · 1 ba · 866 ft²
$218K

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

About 103 Grove St

How many units are in 103 Grove St, Rockland, MA?

103 Grove St, Rockland, MA has 40 residential units across 3 floors, built in 1972, according to county assessor records.

What is a unit at 103 Grove St, Rockland, MA worth?

The median TopHap Estimate across the 40 units at 103 Grove St, Rockland, MA is $225,951. That works out to $294 per square foot. Units run from 334 to 936 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 103 Grove St, Rockland, MA expensive for Rockland?

Units at 103 Grove St, Rockland, MA carry a median of $294 per square foot, 10% below the Rockland median of $328 per square foot.

How often do units sell at 103 Grove St, Rockland, MA?

5 units at 103 Grove St, Rockland, MA sold in the last 12 months, out of 95 recorded arms-length sales all time. That is a turnover rate of 12.5% of the building per year. The median sale over that period was $245K.

Have units at 103 Grove St, Rockland, MA appreciated?

Across 52 repeat sales of the same unit, 103 Grove St, Rockland, MA returned a median 5.0% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 8.4 years.

What floor plans does 103 Grove St, Rockland, MA have?

The most common plan at 103 Grove St, Rockland, MA is a 2-bedroom of 864 square feet, repeated 5 times, with a median estimate of $244,875. TopHap identifies 11 recurring plans in the building.

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Assigned schools

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