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Single Family ResidenceResidential
$218,728$156 / 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 91How 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

5 PORTER RD

BATH, NH 03740
2
Beds
1
Baths
1,405 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.
1.51 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$219K
$200K low$238K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,842 (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.$163,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$65,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$97,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$360,335

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.49
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
8
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
50
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
84
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
3
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.197 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.1 percent flood zone

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
CountyGRAFTON
Lot (acres)The size of the land the home sits on, from county records.1.51
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
ViewThe type of view from the property, or another feature of the site that affects value.Waterfront-Not Specified

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
Bath Village SchoolC
Elementary · Grades KG–6 · 2.5 mi
H
Woodsville High SchoolD+
High · Grades 9–12 · 4.3 mi
M
Haverhill Cooperative Middle SchoolD-
Middle · Grades 7–8 · 4.6 mi

District: Haverhill Cooperative School District

Neighborhood · ZIP 03740These 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.108
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.88

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.83%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.4%
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.724
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.20 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,430
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,952
Average tempThe average temperature here across a full year.42°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.33%

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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

5 Porter Rd 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 93% of homes in Grafton County
  • Costs less per square foot than 93% of homes in Grafton County
  • Smaller than 65% of homes in Bath 03740
  • Has a smaller lot than 71% of homes in Bath 03740
  • Older than 88% of homes in Grafton County

What homes are worth in Bath 03740

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

This home
$129K$808K

This home is worth more than 16% of homes in Bath 03740.

How it measures up in Bath 03740

The dot is this home. The mark in the middle is the typical home in Bath 03740.

Estimated value$218,728
CheaperTypical $303,795Pricier

Pricier than 16% of homes nearby

Price per ft²$156
CheaperTypical $187Pricier

Pricier than 30% of homes nearby

Living area1,405 ft²
SmallerTypical 1,686 ft²Bigger

Bigger than 35% of homes nearby

Lot size1.51 ac
SmallerTypical 3.56 acBigger

Bigger than 29% of homes nearby

Year built1900
OlderTypical 1979Newer

Newer than 19% of homes nearby

How 5 Porter Rd ranks against every home in each area.
MeasureThis homeBath 03740Grafton County
Estimated valuepricier than$218,72816% of homes7% of homes
Price per ft²pricier than$15630% of homes7% of homes
Living areabigger than1,405 ft²35% of homes42% of homes
Lot sizebigger than1.51 ac29% of homes53% of homes
Year builtnewer than190019% of homes12% of homes

About 5 Porter Rd

How much is 5 Porter Rd, Bath, NH worth?

The TopHap Estimate for 5 Porter Rd, Bath, NH is $218,728 as of Sep 24, 2026. The likely range is $199,697 to $237,759. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 5 Porter Rd, Bath, NH last sell?

5 Porter Rd, Bath, NH last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 5 Porter Rd, Bath, NH?

5 Porter Rd, Bath, NH has 2 bedrooms, 1 bathrooms, 1,405 square feet of living space and a 1.51-acre lot.

When was 5 Porter Rd, Bath, NH built?

5 Porter Rd, Bath, NH was built in 1900, making it 126 years old. It is a conventional home. The building has 1 story.

What schools serve 5 Porter Rd, Bath, NH?

5 Porter Rd, Bath, NH is assigned to Bath Village School (elementary), rated C; Woodsville High School (high), rated D+; Haverhill Cooperative Middle School (middle), rated D-. All sit in Haverhill Cooperative School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 5 Porter Rd, Bath, NH compare to other homes in Bath 03740?

Among the 608 homes in Bath 03740, it is worth more than 16% of them ($218,728 against a typical $303,795), its price per square foot is higher than 30% of them ($156 against a typical $187), it is bigger than 35% of them (1,405 ft² against a typical 1,686 ft²), its lot is bigger than 29% of them (1.51 ac against a typical 3.56 ac) and it is newer than 19% of them (1900 against a typical 1979). Measured against all of Grafton County, it is worth more than 7% 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 5 Porter Rd, Bath, NH?

The 2025 property tax bill for 5 Porter Rd, Bath, NH was $3,842. The county assessed it at $163,400.

More homes on Porter Rd

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Assigned schools

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