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Single Family ResidenceResidential
$441,114$248 / 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 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $85,000 on Dec 13, 1999

209 MAIN ST

UNION, NH 03887
3
Beds
2
Baths
1,778 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.
2008
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$441K
$371K low$512K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$85,000 · Dec 13, 1999

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,217 (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.$369,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$67,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$301,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$364,420

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.53
94
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
7
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
55
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
92
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
20
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.67 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
CountyCARROLL
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.Hot Water
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
Paul Elementary SchoolD+
Elementary · Grades PK–8 · 4.2 mi
H
Spaulding High SchoolC+
High · Grades 9–12 · 12.7 mi

District: Rochester School District

Neighborhood · ZIP 03887These 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.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.113

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.2,684
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.120 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,525
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,590
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

209 Main 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.

  • Worth less than 67% of homes in Carroll County
  • Costs less per square foot than 71% of homes in Carroll County
  • Newer than 92% of homes in Union 03887

What homes are worth in Union 03887

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

This home
$205K$919K

This home is worth more than 56% of homes in Union 03887.

How it measures up in Union 03887

The dot is this home. The mark in the middle is the typical home in Union 03887.

Estimated value$441,114
CheaperTypical $428,285Pricier

Pricier than 56% of homes nearby

Price per ft²$248
CheaperTypical $250Pricier

Pricier than 48% of homes nearby

Living area1,778 ft²
SmallerTypical 1,622 ft²Bigger

Bigger than 60% of homes nearby

Lot size0.83 ac
SmallerTypical 1.2 acBigger

Bigger than 43% of homes nearby

Year built2008
OlderTypical 1982Newer

Newer than 92% of homes nearby

How 209 Main St ranks against every home in each area.
MeasureThis homeUnion 03887Carroll County
Estimated valuepricier than$441,11456% of homes33% of homes
Price per ft²pricier than$24848% of homes29% of homes
Living areabigger than1,778 ft²60% of homes54% of homes
Lot sizebigger than0.83 ac43% of homes41% of homes
Year builtnewer than200892% of homes88% of homes

About 209 Main St

How much is 209 Main St, Union, NH worth?

The TopHap Estimate for 209 Main St, Union, NH is $441,114 as of Aug 30, 2026. The likely range is $370,665 to $511,563. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 209 Main St, Union, NH last sell?

209 Main St, Union, NH last sold on Dec 13, 1999 for $85,000, according to the county's recorded deed.

How big is 209 Main St, Union, NH?

209 Main St, Union, NH has 3 bedrooms, 2 bathrooms, 1,778 square feet of living space and a 0.83-acre lot.

When was 209 Main St, Union, NH built?

209 Main St, Union, NH was built in 2008, making it 18 years old. It is a ranch home. The building has 1 story.

What schools serve 209 Main St, Union, NH?

209 Main St, Union, NH is assigned to Paul Elementary School (elementary), rated D+; Spaulding High School (high), rated C+. All sit in Rochester School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 209 Main St, Union, NH compare to other homes in Union 03887?

Among the 1,049 homes in Union 03887, it is worth more than 56% of them ($441,114 against a typical $428,285), its price per square foot is higher than 48% of them ($248 against a typical $250), it is bigger than 60% of them (1,778 ft² against a typical 1,622 ft²), its lot is bigger than 43% of them (0.83 ac against a typical 1.2 ac) and it is newer than 92% of them (2008 against a typical 1982). Measured against all of Carroll County, it is worth more than 33% 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 209 Main St, Union, NH?

The 2025 property tax bill for 209 Main St, Union, NH was $3,217. The county assessed it at $369,400.

More homes on Main St

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Assigned schools

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