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Single Family ResidenceResidential
$239,795$106 / 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
Last sold for $94,000 on Oct 23, 2007

509 WALNUT ST

BERGER, MO 63014
3
Beds
2
Baths
2,270 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.
0.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1943
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.

Valuation

$240K
$215K low$265K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$94,000 · Oct 23, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,856 (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.$26,612 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$24,269
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$140,060

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.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
38
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
83
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
77
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
12
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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.A-Frame
CountyFranklin
Lot (acres)The size of the land the home sits on, from county records.0.50
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.None
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.Patio · 790 ft²

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.

H
Hermann High SchoolA
High · Grades 9–12 · 5.6 mi
M
Hermann Middle SchoolC+
Middle · Grades 4–8 · 5.7 mi
E
Hermann Elementary SchoolB-
Elementary · Grades PK–3 · 5.9 mi

District: Gasconade County R-I School District

Neighborhood · ZIP 63014These 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.157
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.75
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.71

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.4%
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.1,184
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.29 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,285
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,677
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.41 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

509 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 66% of homes in Berger 63014
  • Costs less per square foot than 97% of homes in Franklin County
  • Bigger than 88% of homes in Franklin County
  • Has a smaller lot than 78% of homes in Berger 63014
  • Older than 87% of homes in Franklin County

What homes are worth in Berger 63014

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

This home
$81K$1.1M

This home is worth more than 34% of homes in Berger 63014.

How it measures up in Berger 63014

The dot is this home. The mark in the middle is the typical home in Berger 63014.

Estimated value$239,795
CheaperTypical $320,498Pricier

Pricier than 34% of homes nearby

Price per ft²$106
CheaperTypical $209Pricier

Pricier than 12% of homes nearby

Living area2,270 ft²
SmallerTypical 1,496 ft²Bigger

Bigger than 85% of homes nearby

Lot size0.5 ac
SmallerTypical 5.2 acBigger

Bigger than 22% of homes nearby

Year built1943
OlderTypical 1967Newer

Newer than 33% of homes nearby

How 509 Walnut St ranks against every home in each area.
MeasureThis homeBerger 63014Franklin County
Estimated valuepricier than$239,79534% of homes38% of homes
Price per ft²pricier than$10612% of homes3% of homes
Living areabigger than2,270 ft²85% of homes88% of homes
Lot sizebigger than0.5 ac22% of homes46% of homes
Year builtnewer than194333% of homes13% of homes

About 509 Walnut St

How much is 509 Walnut St, Berger, MO worth?

The TopHap Estimate for 509 Walnut St, Berger, MO is $239,795 as of Aug 30, 2026. The likely range is $214,804 to $264,786. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Walnut St, Berger, MO last sell?

509 Walnut St, Berger, MO last sold on Oct 23, 2007 for $94,000, according to the county's recorded deed.

How big is 509 Walnut St, Berger, MO?

509 Walnut St, Berger, MO has 3 bedrooms, 2 bathrooms, 2,270 square feet of living space and a 0.50-acre lot.

When was 509 Walnut St, Berger, MO built?

509 Walnut St, Berger, MO was built in 1943, making it 83 years old. It is a a-frame home. The building has 1 story.

What schools serve 509 Walnut St, Berger, MO?

509 Walnut St, Berger, MO is assigned to Hermann High School (high), rated A; Hermann Middle School (middle), rated C+; Hermann Elementary School (elementary), rated B-. All sit in Gasconade County R-I School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Walnut St, Berger, MO compare to other homes in Berger 63014?

Among the 388 homes in Berger 63014, it is worth more than 34% of them ($239,795 against a typical $320,498), its price per square foot is higher than 12% of them ($106 against a typical $209), it is bigger than 85% of them (2,270 ft² against a typical 1,496 ft²), its lot is bigger than 22% of them (0.5 ac against a typical 5.2 ac) and it is newer than 33% of them (1943 against a typical 1967). Measured against all of Franklin 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.

What are the property taxes on 509 Walnut St, Berger, MO?

The 2025 property tax bill for 509 Walnut St, Berger, MO was $1,856. The county assessed it at $26,612.

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