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Single Family ResidentialResidential
$101,195
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 60How 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

742 PROSPECT AVE

GRAFTON, ND 58237
0
Baths
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1948
Year BuiltThe year the home was originally built, according to county records.

Valuation

$101K
$60K low$142K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$34,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$30,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$33,350
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$68,400

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.26
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
47
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
34
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
15
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.1 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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 Residential
CountyWALSH
Lot (acres)The size of the land the home sits on, from county records.0.16
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Grafton High SchoolC-
High · Grades 9–12 · 1.2 mi
M
Grafton Junior High SchoolD-
Middle · Grades 7–8 · 1.3 mi
E
Century Elementary SchoolD-
Elementary · Grades PK–6 · 1.3 mi

District: Grafton Public School District 18

Neighborhood · ZIP 58237These 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.125
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 100.8

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
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.1.0%
PopulationHow many people live in this area.4,992
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.$60,351
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,787
Average tempThe average temperature here across a full year.39°F
Annual precipHow much rain and melted snow falls here in a typical year.19 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

742 Prospect Ave 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.

  • Has a smaller lot than 87% of homes in Walsh County
  • Older than 67% of homes in Grafton 58237

What homes are worth in Grafton 58237

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

This home
$28K$445K

This home is worth more than 37% of homes in Grafton 58237.

How it measures up in Grafton 58237

The dot is this home. The mark in the middle is the typical home in Grafton 58237.

Estimated value$101,195
CheaperTypical $132,982Pricier

Pricier than 37% of homes nearby

Lot size0.16 ac
SmallerTypical 0.31 acBigger

Bigger than 21% of homes nearby

Year built1948
OlderTypical 1959Newer

Newer than 33% of homes nearby

How 742 Prospect Ave ranks against every home in each area.
MeasureThis homeGrafton 58237Walsh County
Estimated valuepricier than$101,19537% of homes38% of homes
Lot sizebigger than0.16 ac21% of homes13% of homes
Year builtnewer than194833% of homes33% of homes

About 742 Prospect Ave

How much is 742 Prospect Ave, Grafton, ND worth?

The TopHap Estimate for 742 Prospect Ave, Grafton, ND is $101,195 as of Sep 24, 2026. The likely range is $60,321 to $142,069. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 742 Prospect Ave, Grafton, ND last sell?

742 Prospect Ave, Grafton, ND last sold on Jan 1, 1900, according to the county's recorded deed.

When was 742 Prospect Ave, Grafton, ND built?

742 Prospect Ave, Grafton, ND was built in 1948, making it 78 years old.

What schools serve 742 Prospect Ave, Grafton, ND?

742 Prospect Ave, Grafton, ND is assigned to Grafton High School (high), rated C-; Grafton Junior High School (middle), rated D-; Century Elementary School (elementary), rated D-. All sit in Grafton Public School District 18. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 742 Prospect Ave, Grafton, ND compare to other homes in Grafton 58237?

Among the 1,681 homes in Grafton 58237, it is worth more than 37% of them ($101,195 against a typical $132,982), its lot is bigger than 21% of them (0.16 ac against a typical 0.31 ac) and it is newer than 33% of them (1948 against a typical 1959). Measured against all of Walsh County, it is worth more than 38% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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Assigned schools

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