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Single Family ResidenceResidential
$524,066$331 / 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 89How 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
Last sold for $207,000 on Sep 23, 2002

520 N WALNUT ST

GALENA, OH 43021
3
Beds
2
Baths
1,585 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.
1989
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$524K
$466K low$582K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$207,000 · Sep 23, 2002

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,322 (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.$114,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$15,470
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$99,330
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$114,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$328,000

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
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
74
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.
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
CountyDelaware
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 426 ft²

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

E
Big Walnut Elementary SchoolB+
Elementary · Grades KG–4 · 1.0 mi
H
Big Walnut High SchoolB
High · Grades 9–12 · 1.4 mi
M
Big Walnut Middle SchoolA+
Middle · Grades 7–8 · 1.6 mi

District: Big Walnut Local School District

Neighborhood · ZIP 43021These 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.51
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.176
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.37

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.42%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.16,783
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.421 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$166,404
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$189,811
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.49%

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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

520 N Walnut 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 77% of homes in Galena 43021
  • Costs more per square foot than 91% of homes in Delaware County
  • Smaller than 91% of homes in Galena 43021
  • Older than 76% of homes in Galena 43021

What homes are worth in Galena 43021

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

This home
$285K$1.3M

This home is worth more than 23% of homes in Galena 43021.

How it measures up in Galena 43021

The dot is this home. The mark in the middle is the typical home in Galena 43021.

Estimated value$524,066
CheaperTypical $661,481Pricier

Pricier than 23% of homes nearby

Price per ft²$331
CheaperTypical $242Pricier

Pricier than 85% of homes nearby

Living area1,585 ft²
SmallerTypical 2,744 ft²Bigger

Bigger than 9% of homes nearby

Year built1989
OlderTypical 2004Newer

Newer than 24% of homes nearby

How 520 N Walnut St ranks against every home in each area.
MeasureThis homeGalena 43021Delaware County
Estimated valuepricier than$524,06623% of homes51% of homes
Price per ft²pricier than$33185% of homes91% of homes
Living areabigger than1,585 ft²9% of homes22% of homes
Year builtnewer than198924% of homes24% of homes

About 520 N Walnut St

How much is 520 N Walnut St, Galena, OH worth?

The TopHap Estimate for 520 N Walnut St, Galena, OH is $524,066 as of Sep 24, 2026. The likely range is $465,849 to $582,283. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 520 N Walnut St, Galena, OH last sell?

520 N Walnut St, Galena, OH last sold on Sep 23, 2002 for $207,000, according to the county's recorded deed.

How big is 520 N Walnut St, Galena, OH?

520 N Walnut St, Galena, OH has 3 bedrooms, 2 bathrooms and 1,585 square feet of living space.

When was 520 N Walnut St, Galena, OH built?

520 N Walnut St, Galena, OH was built in 1989, making it 37 years old. It is a conventional home. The building has 1 story.

What schools serve 520 N Walnut St, Galena, OH?

520 N Walnut St, Galena, OH is assigned to Big Walnut Elementary School (elementary), rated B+; Big Walnut High School (high), rated B; Big Walnut Middle School (middle), rated A+. All sit in Big Walnut Local School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 520 N Walnut St, Galena, OH compare to other homes in Galena 43021?

Among the 5,616 homes in Galena 43021, it is worth more than 23% of them ($524,066 against a typical $661,481), its price per square foot is higher than 85% of them ($331 against a typical $242), it is bigger than 9% of them (1,585 ft² against a typical 2,744 ft²) and it is newer than 24% of them (1989 against a typical 2004). Measured against all of Delaware County, it is worth more than 51% 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 520 N Walnut St, Galena, OH?

The 2025 property tax bill for 520 N Walnut St, Galena, OH was $4,322. The county assessed it at $114,800.

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