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Single Family ResidenceResidential
$346,422$184 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jun 23, 2026

4 UNION RD

HOLLAND, MA 01521
4
Beds
1.5
Baths
1,885 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.
0.83 ac
Lot SizeThe size of the land the home sits on, from county records.
1948
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$346K
$319K low$374K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$346,422
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$277,138

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,300 (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.$254,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$54,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$199,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$283,290

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.9
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
16
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
32
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Cape Cod
CountyHAMPDEN
Lot (acres)The size of the land the home sits on, from county records.0.83
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
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(1)

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.

E
Holland Elementary SchoolA-
Elementary · Grades PK–6 · 1.0 mi
H
Tantasqua Regional High SchoolA-
High · Grades 9–12 · 7.7 mi
M
Tantasqua Regional Junior High SchoolC
Middle · Grades 7–8 · 7.7 mi

District: Tantasqua School District

Neighborhood · ZIP 01521These 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.148
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.61

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.77%
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.6.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.2,617
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.201 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,011
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,247
Average tempThe average temperature here across a full year.46°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

4 Union Rd 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.

  • Costs less per square foot than 97% of homes in Holland 01521
  • Bigger than 85% of homes in Holland 01521
  • Has a bigger lot than 80% of homes in Hampden County
  • Older than 86% of homes in Holland 01521

What homes are worth in Holland 01521

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

This home
$178K$747K

This home is worth more than 37% of homes in Holland 01521.

How it measures up in Holland 01521

The dot is this home. The mark in the middle is the typical home in Holland 01521.

Estimated value$346,422
CheaperTypical $393,274Pricier

Pricier than 37% of homes nearby

Price per ft²$184
CheaperTypical $311Pricier

Pricier than 3% of homes nearby

Living area1,885 ft²
SmallerTypical 1,197 ft²Bigger

Bigger than 85% of homes nearby

Lot size0.83 ac
SmallerTypical 0.43 acBigger

Bigger than 66% of homes nearby

Year built1948
OlderTypical 1968Newer

Newer than 14% of homes nearby

How 4 Union Rd ranks against every home in each area.
MeasureThis homeHolland 01521Hampden County
Estimated valuepricier than$346,42237% of homes53% of homes
Price per ft²pricier than$1843% of homes13% of homes
Living areabigger than1,885 ft²85% of homes67% of homes
Lot sizebigger than0.83 ac66% of homes80% of homes
Year builtnewer than194814% of homes35% of homes

About 4 Union Rd

How much is 4 Union Rd, Holland, MA worth?

The TopHap Estimate for 4 Union Rd, Holland, MA is $346,422 as of Jun 23, 2026. The likely range is $318,708 to $374,135. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4 Union Rd, Holland, MA last sell?

4 Union Rd, Holland, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 4 Union Rd, Holland, MA?

4 Union Rd, Holland, MA has 4 bedrooms, 1.5 bathrooms, 1,885 square feet of living space and a 0.83-acre lot.

When was 4 Union Rd, Holland, MA built?

4 Union Rd, Holland, MA was built in 1948, making it 78 years old. It is a cape cod home. The building has 2 stories.

What schools serve 4 Union Rd, Holland, MA?

4 Union Rd, Holland, MA is assigned to Holland Elementary School (elementary), rated A-; Tantasqua Regional High School (high), rated A-; Tantasqua Regional Junior High School (middle), rated C. All sit in Tantasqua School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4 Union Rd, Holland, MA compare to other homes in Holland 01521?

Among the 1,413 homes in Holland 01521, it is worth more than 37% of them ($346,422 against a typical $393,274), its price per square foot is higher than 3% of them ($184 against a typical $311), it is bigger than 85% of them (1,885 ft² against a typical 1,197 ft²), its lot is bigger than 66% of them (0.83 ac against a typical 0.43 ac) and it is newer than 14% of them (1948 against a typical 1968). Measured against all of Hampden County, it is worth more than 53% 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 4 Union Rd, Holland, MA?

The 2025 property tax bill for 4 Union Rd, Holland, MA was $3,300. The county assessed it at $254,200.

Closest homes

More homes in Holland 01521

Assigned schools

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