Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$631,339$214 / 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 90How 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

3 KONSTANZ PL

MADISON, NH 03849
3
Beds
3
Baths
2,947 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.
0.55 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$631K
$570K low$693K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,611 (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.$513,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$137,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$375,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$266,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$615,600

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.34
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.
52
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
97
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
16
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.Conventional
CountyCARROLL
Lot (acres)The size of the land the home sits on, from county records.0.55
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

Transaction History(2)

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
Madison Elementary SchoolD
Elementary · Grades KG–6 · 2.4 mi
M
Kennett Middle SchoolB+
Middle · Grades 7–8 · 3.4 mi
H
Kennett High SchoolC
High · Grades 9–12 · 5.6 mi

District: Conway School District

Neighborhood · ZIP 03849These 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.79
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.106

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.57%
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.5.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.6%
PopulationHow many people live in this area.1,569
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.60 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,106
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$124,420
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.33%

Owner Tools

Do you own this home?
Claim this home

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

3 Konstanz Pl 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 more than 83% of homes in Madison 03849
  • Costs less per square foot than 85% of homes in Carroll County
  • Bigger than 88% of homes in Madison 03849
  • Has a smaller lot than 73% of homes in Madison 03849
  • Older than 66% of homes in Madison 03849

What homes are worth in Madison 03849

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

This home
$209K$1.1M

This home is worth more than 83% of homes in Madison 03849.

How it measures up in Madison 03849

The dot is this home. The mark in the middle is the typical home in Madison 03849.

Estimated value$631,339
CheaperTypical $462,657Pricier

Pricier than 83% of homes nearby

Price per ft²$214
CheaperTypical $259Pricier

Pricier than 21% of homes nearby

Living area2,947 ft²
SmallerTypical 1,770 ft²Bigger

Bigger than 88% of homes nearby

Lot size0.55 ac
SmallerTypical 1.2 acBigger

Bigger than 27% of homes nearby

Year built1977
OlderTypical 1985Newer

Newer than 34% of homes nearby

How 3 Konstanz Pl ranks against every home in each area.
MeasureThis homeMadison 03849Carroll County
Estimated valuepricier than$631,33983% of homes62% of homes
Price per ft²pricier than$21421% of homes15% of homes
Living areabigger than2,947 ft²88% of homes86% of homes
Lot sizebigger than0.55 ac27% of homes28% of homes
Year builtnewer than197734% of homes37% of homes

About 3 Konstanz Pl

How much is 3 Konstanz Pl, Madison, NH worth?

The TopHap Estimate for 3 Konstanz Pl, Madison, NH is $631,339 as of Aug 30, 2026. The likely range is $569,797 to $692,881. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3 Konstanz Pl, Madison, NH last sell?

3 Konstanz Pl, Madison, NH last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3 Konstanz Pl, Madison, NH?

3 Konstanz Pl, Madison, NH has 3 bedrooms, 3 bathrooms, 2,947 square feet of living space and a 0.55-acre lot.

When was 3 Konstanz Pl, Madison, NH built?

3 Konstanz Pl, Madison, NH was built in 1977, making it 49 years old. It is a conventional home. The building has 2 stories.

What schools serve 3 Konstanz Pl, Madison, NH?

3 Konstanz Pl, Madison, NH is assigned to Madison Elementary School (elementary), rated D; Kennett Middle School (middle), rated B+; Kennett High School (high), rated C. All sit in Conway School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3 Konstanz Pl, Madison, NH compare to other homes in Madison 03849?

Among the 1,591 homes in Madison 03849, it is worth more than 83% of them ($631,339 against a typical $462,657), its price per square foot is higher than 21% of them ($214 against a typical $259), it is bigger than 88% of them (2,947 ft² against a typical 1,770 ft²), its lot is bigger than 27% of them (0.55 ac against a typical 1.2 ac) and it is newer than 34% of them (1977 against a typical 1985). Measured against all of Carroll County, it is worth more than 62% 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 3 Konstanz Pl, Madison, NH?

The 2025 property tax bill for 3 Konstanz Pl, Madison, NH was $4,611. The county assessed it at $513,500.

More homes on Konstanz Pl

Closest homes

More homes in Madison 03849

Assigned schools

Explore the area

See this home in context

Open 3 Konstanz Pl on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map