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CondominiumResidential
Last sold for $70,000 on Aug 20, 2015

638 ROUTE 28

WEST YARMOUTH, MA 02673
1950
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 195024 units162–3,370 ft²
$5.6M
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.
$210K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$606
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

+86.4%vs the West Yarmouth ZIP median sale $/ft² ($325)

Sales Performance

—
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
0
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
0.0%
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.
+10.1%per yeartypical hold 3.9 yrsfrom 29 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
19891999200220062010201720212025
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
19891999200220062010201720212025

54 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.
$125K$226K$327K$429K162 ft²804 ft²1,445 ft²2,087 ft²2,728 ft²3,370 ft²
1 bd2 bd4+ bd
1 bed
13 units
2 bed
10 units
5 bed
1 unit
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.
1 bd · 1 ba · 192 ft²
4 units
2 bd · 1 ba · 480 ft²
4 units
2 bd · 1 ba · 720 ft²
2 units
One-off layouts
14 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.

$125K–$158K
5 units
$165K–$198K
4 units
$204K–$226K
5 units
$256K–$275K
3 units
$288K–$302K
5 units
$331K–$331K
1 unit
$429K–$429K
1 unit

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.25%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.25%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.9.9 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.50%
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.31%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$214,595
Median tax billThe middle annual property tax bill among the building's units.$1,271
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 12Aug 28, 2025$290,000Unit 16Aug 1, 2025$156,300Unit 7May 16, 2025$299,000Unit 12Nov 15, 2024$289,900Unit 11Oct 5, 2023$88,000Unit 20Aug 25, 2022$199,000Unit 11Nov 10, 2021$60,000Unit 1Apr 30, 2021$180,000Unit 9Apr 1, 2019$79,000Unit 16Oct 5, 2018$88,000

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

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$971 (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.$137,200 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$137,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$230,850

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.72 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.62%
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 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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Cottage
CountyBARNSTABLE
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Baseboard
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(8)

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.

M
Mattacheese Middle SchoolC-
Middle · Grades 6–8 · 1.8 mi
E
Marguerite E. Small Elementary SchoolD+
Elementary · Grades PK–3 · 1.9 mi
H
Dennis Yarmouth Regional High SchoolD+
High · Grades 9–12 · 2.5 mi

District: Dennis-Yarmouth School District

Neighborhood · ZIP 02673These 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.112
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.47

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.65%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.9,344
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.797 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,652
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,335
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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.

638 Route 28
1 bd · 1 ba · 168 ft²
$167K
638 Route 28 # 1
2 bd · 1 ba · 480 ft²
$275K
638 Route 28
2 bd · 1 ba · 480 ft²
$256K
638 Route 28
2 bd · 1 ba · 480 ft²
$288K
638 Route 28 # 4
2 bd · 1 ba · 480 ft²
$213K
638 Route 28 # 5
1 bd · 1 ba · 192 ft²
$204K
638 Route 28
1 bd · 1 ba · 340 ft²
$208K
638 Route 28 # 7
1 bd · 1 ba · 429 ft²
$302K
638 Route 28 # 9
1 bd · 1 ba · 200 ft²
$156K
638 Route 28 Unit 10
1 bd · 1 ba · 436 ft²
$302K
638 Route 28 # 11
1 bd · 1 ba · 228 ft²
$125K
638 Route 28 # 12
2 bd · 1 ba · 492 ft²
$292K
638 Route 28 # 13
1 bd · 1 ba · 192 ft²
$152K
638 Route 28 # 14
2 bd · 1 ba · 475 ft²
$270K
638 Route 28 # 15
2 bd · 1 ba · 384 ft²
$206K
638 Route 28 # 16
1 bd · 1 ba · 162 ft²
$158K
638 Route 28 # 17
2 bd · 1 ba · 720 ft²
$331K
638 Route 28 # 18
2 bd · 1 ba · 720 ft²
$299K
638 Route 28 # 19
1 bd · 1 ba · 238 ft²
$193K
638 Route 28 # 20
1 bd · 1 ba · 262 ft²
$198K
638 Route 28 # 21
2 bd · 1 ba · 383 ft²
$226K
638 Route 28 # 22
1 bd · 1 ba · 192 ft²
$155K
638 Route 28 # 23
1 bd · 1 ba · 210 ft²
$175K
638 Route 28 # 24
1 bd · 1 ba · 192 ft²
$165K
638 Route 28 # 25
5 bd · 3.5 ba · 3,370 ft²
$429K

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

About 638 Route 28

How many units are in 638 Route 28, West Yarmouth, MA?

638 Route 28, West Yarmouth, MA has 24 residential units across built in 1950, according to county assessor records.

What is a unit at 638 Route 28, West Yarmouth, MA worth?

The median TopHap Estimate across the 24 units at 638 Route 28, West Yarmouth, MA is $210,465. That works out to $606 per square foot. Units run from 162 to 3,370 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 638 Route 28, West Yarmouth, MA expensive for West Yarmouth?

Units at 638 Route 28, West Yarmouth, MA carry a median of $606 per square foot, 86% above the West Yarmouth median of $325 per square foot.

How often do units sell at 638 Route 28, West Yarmouth, MA?

0 units at 638 Route 28, West Yarmouth, MA sold in the last 12 months, out of 54 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.

Have units at 638 Route 28, West Yarmouth, MA appreciated?

Across 29 repeat sales of the same unit, 638 Route 28, West Yarmouth, MA returned a median 10.1% 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 3.9 years.

What floor plans does 638 Route 28, West Yarmouth, MA have?

The most common plan at 638 Route 28, West Yarmouth, MA is a 1-bedroom of 192 square feet, repeated 4 times, with a median estimate of $159,885. TopHap identifies 3 recurring plans in the building.

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Assigned schools

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