Duplex (2 Units, Any Combination)Residential
12 GLADSTONE ST
CONCORD, NH 03301
4
Beds
2
Baths
1,360 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.
0.41 ac
Lot SizeThe size of the land the home sits on, from county records.
1890
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,160 (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.$211,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$105,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$105,700
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.33
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
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.
79
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.
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)
CountyMERRIMACK
Lot (acres)The size of the land the home sits on, from county records.0.41
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
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(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.
HEM
Concord High SchoolC-
High · Grades 9–12 · 0.7 mi
Christa McAuliffe SchoolA-
Elementary · Grades KG–5 · 0.7 mi
Rundlett Middle SchoolB-
Middle · Grades 6–8 · 1.5 mi
District: Concord School District
Neighborhood · ZIP 03301These 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.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.112
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.35,397
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.661 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,381
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$106,718
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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
12 Gladstone 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.
- Smaller than 71% of homes in North End
- Has a smaller lot than 74% of homes in Merrimack County
- Older than 91% of homes in Merrimack County
How it measures up in Concord 03301
The dot is this home. The mark in the middle is the typical home in Concord 03301.
Living area1,360 ft²
SmallerTypical 1,585 ft²Bigger
Bigger than 39% of homes nearby
Lot size0.41 ac
SmallerTypical 0.34 acBigger
Bigger than 56% of homes nearby
Year built1890
OlderTypical 1964Newer
Newer than 14% of homes nearby
| Measure | This home | North End | Concord 03301 | Merrimack County |
|---|---|---|---|---|
| Living areabigger than | 1,360 ft² | 29% of homes | 39% of homes | 29% of homes |
| Lot sizebigger than | 0.41 ac | 64% of homes | 56% of homes | 26% of homes |
| Year builtnewer than | 1890 | 24% of homes | 14% of homes | 9% of homes |
About 12 Gladstone St
When did 12 Gladstone St, Concord, NH last sell?
12 Gladstone St, Concord, NH last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 12 Gladstone St, Concord, NH?
12 Gladstone St, Concord, NH has 4 bedrooms, 2 bathrooms, 1,360 square feet of living space and a 0.41-acre lot.
When was 12 Gladstone St, Concord, NH built?
12 Gladstone St, Concord, NH was built in 1890, making it 136 years old. The building has 2 stories.
What schools serve 12 Gladstone St, Concord, NH?
12 Gladstone St, Concord, NH is assigned to Concord High School (high), rated C-; Christa McAuliffe School (elementary), rated A-; Rundlett Middle School (middle), rated B-. All sit in Concord School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 12 Gladstone St, Concord, NH compare to other homes in Concord 03301?
Among the 8,695 homes in Concord 03301, it is bigger than 39% of them (1,360 ft² against a typical 1,585 ft²), its lot is bigger than 56% of them (0.41 ac against a typical 0.34 ac) and it is newer than 14% of them (1890 against a typical 1964). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 12 Gladstone St, Concord, NH?
The 2025 property tax bill for 12 Gladstone St, Concord, NH was $6,160. The county assessed it at $211,600.
More homes on Gladstone St
- 18 Gladstone St$548K3 bd · 2 ba · 2,106 ft² · Sold $350K · Jan 2022
- 17 Gladstone St$418K3 bd · 2.5 ba · 993 ft² · Sold $250K · May 2020
- 16 Gladstone St$342K3 bd · 1.5 ba · 1,155 ft² · Sold $170K · Sep 2018
- 9 Gladstone St4 bd · 2 ba · 2,287 ft² · Sold $310K · Sep 2004
- 16a Gladstone St$323K2 bd · 1 ba · 1,271 ft² · Sold $75K · Dec 1999
- 25 Gladstone St$318K3 bd · 1 ba · 1,064 ft² · Sold $73K · Aug 1998
- 24 Gladstone St$520K3 bd · 2.5 ba · 1,960 ft² · Sold $70K · Sep 1997
- 24 1/2 Gladstone St$423K3 bd · 2.5 ba · 1,904 ft² · Sold $88K · Jan 1988
- 13 Gladstone St5 bd · 2.5 ba · 2,940 ft² · Sold Jan 1900
- 16 1/2 Gladstone St$330K2 bd · 1.5 ba · 1,254 ft² · Sold Jan 1900
- 23 Gladstone St$386K3 bd · 1.5 ba · 1,527 ft² · Sold Jan 1900
- 11 Gladstone St4 bd · 2 ba · 2,146 ft² · Sold Jan 1900
Closest homes
- 16 1/2 Gladstone St$330K41 ft · 2 bd · 1.5 ba · 1,254 ft² · Sold Jan 1900
- 16 Gladstone St$342K144 ft · 3 bd · 1.5 ba · 1,155 ft² · Sold $170K · Sep 2018
- 24 1/2 Gladstone St$423K166 ft · 3 bd · 2.5 ba · 1,904 ft² · Sold $88K · Jan 1988
- 231 Mountain Rd$544K179 ft · 5 bd · 2 ba · 2,420 ft² · Sold Jan 1900
- 80 Franklin St$502K233 ft · 4 bd · 3 ba · 2,904 ft² · Sold $238K · Jul 2009
- 16a Gladstone St$323K245 ft · 2 bd · 1 ba · 1,271 ft² · Sold $75K · Dec 1999
- 158 Liberty St$336K195 ft · 2 bd · 1 ba · 1,058 ft² · Sold $170K · Mar 2008
- 162 Liberty St$401K204 ft · 4 bd · 2 ba · 1,728 ft² · Sold $212K · Jan 2008
More homes in Concord 03301
- 5 Callaway Dr$385K2 bd · 2.5 ba · 1,472 ft² · Sold $375K · Aug 2026
- 84 Branch Tpke$345K2 bd · 1.5 ba · 1,332 ft² · Sold $345K · Aug 2026
- 33 Spruce St$500K5 bd · 2 ba · 1,584 ft² · Sold $497K · Aug 2026
- 60 Mulberry St$350K2 bd · 1.5 ba · 1,312 ft² · Sold $365K · Aug 2026
- 12 Wedgewood Dr$489K4 bd · 2 ba · 1,165 ft² · Sold $495K · Aug 2026
- 5 Dover St$400K3 bd · 2 ba · 1,382 ft² · Sold $415K · Aug 2026
- 20 Cypress St$539K2 bd · 2 ba · 1,196 ft² · Sold $555K · Aug 2026
- 456 N State St5 bd · 3 ba · 2,740 ft² · Sold $670K · Aug 2026
- 109 S State St3 bd · 2 ba · 1,660 ft² · Sold $400K · Jul 2026
- 14 Conant Dr$273K2 bd · 1 ba · 750 ft² · Sold $273K · Jul 2026
- 19 Monroe St$450K4 bd · 2 ba · 1,446 ft² · Sold $460K · Jul 2026
- 4 Otter Dr$675K3 bd · 1.5 ba · 2,048 ft² · Sold $789K · Jul 2026
Assigned schools
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