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Single Family ResidenceResidential
$100,391$85 / 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 69How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

815 ARMSTRONG ST

SAINT MARYS, OH 45885
3
Beds
1
Baths
1,186 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.
0.15 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.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$100K
$70K low$131K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$626 (2023)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$25,730 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,680
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$19,050
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$25,730
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$73,510

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.Traditional/Old
CountyAuglaize
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1973
Lot (acres)The size of the land the home sits on, from county records.0.15
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
HeatingThe type of heating system in the home.Gas
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 224 ft²Porch · 60 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.

E
St. Marys East Primary School
Elementary · Grades KG–2 · 0.1 mi
M
St. Marys Middle SchoolC
Middle · Grades 6–8 · 0.6 mi
H
St Marys Memorial High SchoolC
High · Grades 9–12 · 0.6 mi

District: St. Marys City School District

Neighborhood · ZIP 45885These 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.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.213
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.79

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.90%
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.6.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.12,436
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.174 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,021
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,090
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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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

815 Armstrong 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 90% of homes in Auglaize County
  • Costs less per square foot than 90% of homes in Auglaize County
  • Smaller than 82% of homes in Auglaize County
  • Has a smaller lot than 85% of homes in Auglaize County
  • Older than 82% of homes in Auglaize County

What homes are worth in Saint Marys 45885

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

This home
$67K$581K

This home is worth more than 12% of homes in Saint Marys 45885.

How it measures up in Saint Marys 45885

The dot is this home. The mark in the middle is the typical home in Saint Marys 45885.

Estimated value$100,391
CheaperTypical $185,000Pricier

Pricier than 12% of homes nearby

Price per ft²$85
CheaperTypical $139Pricier

Pricier than 11% of homes nearby

Living area1,186 ft²
SmallerTypical 1,520 ft²Bigger

Bigger than 26% of homes nearby

Lot size0.15 ac
SmallerTypical 0.2 acBigger

Bigger than 32% of homes nearby

Year built1900
OlderTypical 1956Newer

Newer than 20% of homes nearby

How 815 Armstrong St ranks against every home in each area.
MeasureThis homeSaint Marys 45885Auglaize County
Estimated valuepricier than$100,39112% of homes10% of homes
Price per ft²pricier than$8511% of homes10% of homes
Living areabigger than1,186 ft²26% of homes18% of homes
Lot sizebigger than0.15 ac32% of homes15% of homes
Year builtnewer than190020% of homes18% of homes

About 815 Armstrong St

How much is 815 Armstrong St, Saint Marys, OH worth?

The TopHap Estimate for 815 Armstrong St, Saint Marys, OH is $100,391 as of Oct 21, 2026. The likely range is $69,578 to $131,204. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 815 Armstrong St, Saint Marys, OH?

815 Armstrong St, Saint Marys, OH has 3 bedrooms, 1 bathrooms, 1,186 square feet of living space and a 0.15-acre lot.

When was 815 Armstrong St, Saint Marys, OH built?

815 Armstrong St, Saint Marys, OH was built in 1900, making it 126 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 815 Armstrong St, Saint Marys, OH?

815 Armstrong St, Saint Marys, OH is assigned to St. Marys East Primary School (elementary); St. Marys Middle School (middle), rated C; St Marys Memorial High School (high), rated C. All sit in St. Marys City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 815 Armstrong St, Saint Marys, OH compare to other homes in Saint Marys 45885?

Among the 5,537 homes in Saint Marys 45885, it is worth more than 12% of them ($100,391 against a typical $185,000), its price per square foot is higher than 11% of them ($85 against a typical $139), it is bigger than 26% of them (1,186 ft² against a typical 1,520 ft²), its lot is bigger than 32% of them (0.15 ac against a typical 0.2 ac) and it is newer than 20% of them (1900 against a typical 1956). Measured against all of Auglaize County, it is worth more than 10% 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 815 Armstrong St, Saint Marys, OH?

The 2023 property tax bill for 815 Armstrong St, Saint Marys, OH was $626. The county assessed it at $25,730.

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