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Single Family ResidenceResidential
$397,179$232 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

623 HIGH ST

CANDIA, NH 03034
4
Beds
1
Baths
1,714 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.
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1835
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$397K
$378K low$416K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,166 (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.$321,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$150,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$171,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$509,390

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.41
14
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.
56
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
90
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.2 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Historical
CountyROCKINGHAM
Lot (acres)The size of the land the home sits on, from county records.0.30
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
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.

E
Henry W. Moore SchoolB+
Elementary · Grades KG–8 · 2.7 mi
H
Pinkerton AcademyC
High · Grades 9–12 · 12.1 mi

District: Pinkerton Academy School District

Neighborhood · ZIP 03034These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.101

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.98%
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.1.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.4,294
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.133 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$123,081
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$133,109
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.43 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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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

623 High 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 95% of homes in Candia 03034
  • Costs less per square foot than 94% of homes in Rockingham County
  • Smaller than 76% of homes in Candia 03034
  • Has a smaller lot than 96% of homes in Candia 03034
  • Older than 98% of homes in Rockingham County

What homes are worth in Candia 03034

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

This home
$352K$977K

This home is worth more than 5% of homes in Candia 03034.

How it measures up in Candia 03034

The dot is this home. The mark in the middle is the typical home in Candia 03034.

Estimated value$397,179
CheaperTypical $573,591Pricier

Pricier than 5% of homes nearby

Price per ft²$232
CheaperTypical $257Pricier

Pricier than 31% of homes nearby

Living area1,714 ft²
SmallerTypical 2,261 ft²Bigger

Bigger than 24% of homes nearby

Lot size0.3 ac
SmallerTypical 3.14 acBigger

Bigger than 4% of homes nearby

Year built1835
OlderTypical 1980Newer

Newer than 8% of homes nearby

How 623 High St ranks against every home in each area.
MeasureThis homeCandia 03034Rockingham County
Estimated valuepricier than$397,1795% of homes11% of homes
Price per ft²pricier than$23231% of homes6% of homes
Living areabigger than1,714 ft²24% of homes48% of homes
Lot sizebigger than0.3 ac4% of homes23% of homes
Year builtnewer than18358% of homes2% of homes

About 623 High St

How much is 623 High St, Candia, NH worth?

The TopHap Estimate for 623 High St, Candia, NH is $397,179 as of Sep 24, 2026. The likely range is $378,201 to $416,157. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 623 High St, Candia, NH last sell?

623 High St, Candia, NH last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 623 High St, Candia, NH?

623 High St, Candia, NH has 4 bedrooms, 1 bathrooms, 1,714 square feet of living space and a 0.30-acre lot.

When was 623 High St, Candia, NH built?

623 High St, Candia, NH was built in 1835, making it 191 years old. It is a historical home. The building has 2 stories.

What schools serve 623 High St, Candia, NH?

623 High St, Candia, NH is assigned to Henry W. Moore School (elementary), rated B+; Pinkerton Academy (high), rated C. All sit in Pinkerton Academy School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 623 High St, Candia, NH compare to other homes in Candia 03034?

Among the 1,618 homes in Candia 03034, it is worth more than 5% of them ($397,179 against a typical $573,591), its price per square foot is higher than 31% of them ($232 against a typical $257), it is bigger than 24% of them (1,714 ft² against a typical 2,261 ft²), its lot is bigger than 4% of them (0.3 ac against a typical 3.14 ac) and it is newer than 8% of them (1835 against a typical 1980). Measured against all of Rockingham County, it is worth more than 11% 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 623 High St, Candia, NH?

The 2025 property tax bill for 623 High St, Candia, NH was $4,166. The county assessed it at $321,200.

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