Duplex (2 Units, Any Combination)Residential
Last sold for $100,000 on Mar 26, 2002
25 W UNION ST
GOFFSTOWN, NH 03045
4
Beds
2 / 1
Baths
2,658 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.
1875
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$100,000 · Mar 26, 2002
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,897 (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.$378,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$155,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$222,600
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.58
97
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
20
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
57
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.
25
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.130 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.Duplex (2 Units, Any Combination)
CountyHILLSBOROUGH
Lot (acres)The size of the land the home sits on, from county records.0.23
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
GarageWhether the property has a garage, and details like whether it is attached to the home.No Garage
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck
Transaction History(4)
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.
EHM
Maple Avenue School
Elementary · Grades 1–4 · 0.4 mi
Goffstown High SchoolB
High · Grades 9–12 · 0.9 mi
Mountain View Middle SchoolB-
Middle · Grades 7–8 · 2.7 mi
District: Goffstown School District
Neighborhood · ZIP 03045These 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.58
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.96
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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
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.14,341
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.401 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$121,252
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,722
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%
Owner Tools
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How this home compares
25 W Union 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.
- Bigger than 90% of homes in Goffstown 03045
- Has a smaller lot than 89% of homes in Goffstown 03045
- Older than 98% of homes in Hillsborough County
How it measures up in Goffstown 03045
The dot is this home. The mark in the middle is the typical home in Goffstown 03045.
Living area2,658 ft²
SmallerTypical 1,624 ft²Bigger
Bigger than 90% of homes nearby
Lot size0.23 ac
SmallerTypical 1.19 acBigger
Bigger than 11% of homes nearby
Year built1875
OlderTypical 1984Newer
Newer than 3% of homes nearby
| Measure | This home | Goffstown 03045 | Hillsborough County |
|---|---|---|---|
| Living areabigger than | 2,658 ft² | 90% of homes | 82% of homes |
| Lot sizebigger than | 0.23 ac | 11% of homes | 25% of homes |
| Year builtnewer than | 1875 | 3% of homes | 2% of homes |
About 25 W Union St
When did 25 W Union St, Goffstown, NH last sell?
25 W Union St, Goffstown, NH last sold on Mar 26, 2002 for $100,000, according to the county's recorded deed.
How big is 25 W Union St, Goffstown, NH?
25 W Union St, Goffstown, NH has 4 bedrooms, 2 bathrooms, 2,658 square feet of living space and a 0.23-acre lot.
When was 25 W Union St, Goffstown, NH built?
25 W Union St, Goffstown, NH was built in 1875, making it 151 years old. The building has 2 stories.
What schools serve 25 W Union St, Goffstown, NH?
25 W Union St, Goffstown, NH is assigned to Maple Avenue School (elementary); Goffstown High School (high), rated B; Mountain View Middle School (middle), rated B-. All sit in Goffstown School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 25 W Union St, Goffstown, NH compare to other homes in Goffstown 03045?
Among the 4,856 homes in Goffstown 03045, it is bigger than 90% of them (2,658 ft² against a typical 1,624 ft²), its lot is bigger than 11% of them (0.23 ac against a typical 1.19 ac) and it is newer than 3% of them (1875 against a typical 1984). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 25 W Union St, Goffstown, NH?
The 2025 property tax bill for 25 W Union St, Goffstown, NH was $7,897. The county assessed it at $378,200.
More homes on W Union St
- 23 W Union St$436K3 bd · 1 ba · 1,052 ft² · Sold $407K · Feb 2024
- 56 W Union St$616K3 bd · 2.5 ba · 1,664 ft² · Sold $348K · Sep 2018
- 64 W Union St$488K4 bd · 1 ba · 1,467 ft² · Sold $231K · Mar 2018
- 42 W Union St$520K3 bd · 2.5 ba · 1,912 ft² · Sold $288K · May 2017
- 34 W Union St$655K3 bd · 2 ba · 2,228 ft² · Sold $259K · Nov 2015
- 22 W Union St$380K2 bd · 2.5 ba · 1,734 ft² · Sold $99K · Jul 2003
- 47 W Union St$539K3 bd · 2.5 ba · 2,240 ft² · Sold $140K · Jun 1999
- 15 W Union St$517K5 bd · 3 ba · 2,717 ft² · Sold Jan 1900
- 8 W Union St$479K3 bd · 2 ba · 2,412 ft² · Sold Jan 1900
- 29 W Union St$410K3 bd · 1 ba · 1,346 ft² · Sold Jan 1900
- 19 W Union St$505K4 bd · 4.5 ba · 2,368 ft² · Sold Jan 1900
- 18 W Union St5 bd · 2 ba · 2,158 ft² · Sold Jan 1900
Closest homes
- 22 W Union St$380K151 ft · 2 bd · 2.5 ba · 1,734 ft² · Sold $99K · Jul 2003
- 23 W Union St$436K130 ft · 3 bd · 1 ba · 1,052 ft² · Sold $407K · Feb 2024
- 29 W Union St$410K138 ft · 3 bd · 1 ba · 1,346 ft² · Sold Jan 1900
- 32 Pleasant St$411K212 ft · 3 bd · 1 ba · 1,895 ft² · Sold $280K · Dec 2019
- 20 W Union St$408K234 ft · 4 bd · 2 ba · 1,484 ft² · Sold Jan 1900
- 19 W Union St$505K229 ft · 4 bd · 4.5 ba · 2,368 ft² · Sold Jan 1900
- 15 W Union St$517K296 ft · 5 bd · 3 ba · 2,717 ft² · Sold Jan 1900
- W Union St309 ft · 3 bd · 2.5 ba · 1,650 ft² · Sold Jan 1900
More homes in Goffstown 03045
- 112 New Boston Rd$365K2 bd · 1 ba · 865 ft² · Sold $200K · Oct 2026
- 4 Highland Ave$575K3 bd · 1.5 ba · 2,471 ft² · Sold $575K · Oct 2026
- 4 Birch Ct$825K5 bd · 3.5 ba · 3,159 ft² · Sold $818K · Oct 2026
- 84 Stinson Rd$500K4 bd · 2.5 ba · 2,312 ft² · Sold $500K · Oct 2026
- 61 Knollcrest Rd$527K3 bd · 1.5 ba · 1,092 ft² · Sold $525K · Oct 2026
- 32 Serenitas Ln$506K3 bd · 1.5 ba · 1,110 ft² · Sold $505K · Oct 2026
- 96 Lindsey Way$638K3 bd · 1.5 ba · 2,076 ft² · Sold $636K · Oct 2026
- 141 Paige Hill Rd$786K3 bd · 3.5 ba · 3,322 ft² · Sold $784K · Sep 2026
- 58 Moose Club Park Rd$472K4 bd · 3 ba · 2,042 ft² · Sold $470K · Sep 2026
- 86 Parker Station Rd$471K3 bd · 1 ba · 2,108 ft² · Sold $469K · Sep 2026
- 19 Cove St$673K3 bd · 2 ba · 1,920 ft² · Sold $670K · Sep 2026
- 216 Kennedy Hill Rd$899K4 bd · 2.5 ba · 3,232 ft² · Sold $895K · Sep 2026
Assigned schools
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