Skip to content
Skip to content
TopHapOpen in map
Single Family ResidentialResidential
$269,498$171 / 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 94How 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

420 MARY ST

MEXICO, MO 65265
2
Baths
1,578 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.
0.46 ac
Lot SizeThe size of the land the home sits on, from county records.
2017
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$269K
$253K low$286K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,975 (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.$28,640 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,350
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$25,290
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$27,230
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$150,710

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.45
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
28
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
73
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
81
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
46
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 Residential
CountyAUDRAIN
Lot (acres)The size of the land the home sits on, from county records.0.46
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Spa/Hot Tub (Only)
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 140 ft²Porch · 160 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
Mexico High SchoolC-
High · Grades 9–12 · 0.8 mi
E
McMillan Early Learning Center
Elementary · Grades PK–KG · 0.8 mi
M
Mexico Middle SchoolC-
Middle · Grades 6–8 · 1.9 mi

District: Mexico 59 School District

Neighborhood · ZIP 65265These 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.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.35

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.88%
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.19%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.14,824
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.61 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$53,307
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,625
Average tempThe average temperature here across a full year.54°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.56%

Owner Tools

Do you own this home?
Claim this home

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

420 Mary 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 more than 75% of homes in Mexico 65265
  • Costs more per square foot than 75% of homes in Mexico 65265
  • Bigger than 68% of homes in Mexico 65265
  • Newer than 97% of homes in Mexico 65265

What homes are worth in Mexico 65265

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

This home
$61K$724K

This home is worth more than 75% of homes in Mexico 65265.

How it measures up in Mexico 65265

The dot is this home. The mark in the middle is the typical home in Mexico 65265.

Estimated value$269,498
CheaperTypical $173,444Pricier

Pricier than 75% of homes nearby

Price per ft²$171
CheaperTypical $134Pricier

Pricier than 75% of homes nearby

Living area1,578 ft²
SmallerTypical 1,298 ft²Bigger

Bigger than 68% of homes nearby

Lot size0.46 ac
SmallerTypical 0.26 acBigger

Bigger than 64% of homes nearby

Year built2017
OlderTypical 1960Newer

Newer than 97% of homes nearby

How 420 Mary St ranks against every home in each area.
MeasureThis homeMexico 65265Audrain County
Estimated valuepricier than$269,49875% of homes71% of homes
Price per ft²pricier than$17175% of homes71% of homes
Living areabigger than1,578 ft²68% of homes65% of homes
Lot sizebigger than0.46 ac64% of homes54% of homes
Year builtnewer than201797% of homes96% of homes

About 420 Mary St

How much is 420 Mary St, Mexico, MO worth?

The TopHap Estimate for 420 Mary St, Mexico, MO is $269,498 as of Oct 21, 2026. The likely range is $252,556 to $286,440. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 420 Mary St, Mexico, MO last sell?

420 Mary St, Mexico, MO last sold on Jun 12, 2026, according to the county's recorded deed.

How big is 420 Mary St, Mexico, MO?

420 Mary St, Mexico, MO has 2 bathrooms, 1,578 square feet of living space and a 0.46-acre lot.

When was 420 Mary St, Mexico, MO built?

420 Mary St, Mexico, MO was built in 2017, making it 9 years old. The building has 1 story.

What schools serve 420 Mary St, Mexico, MO?

420 Mary St, Mexico, MO is assigned to Mexico High School (high), rated C-; McMillan Early Learning Center (elementary); Mexico Middle School (middle), rated C-. All sit in Mexico 59 School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 420 Mary St, Mexico, MO compare to other homes in Mexico 65265?

Among the 6,012 homes in Mexico 65265, it is worth more than 75% of them ($269,498 against a typical $173,444), its price per square foot is higher than 75% of them ($171 against a typical $134), it is bigger than 68% of them (1,578 ft² against a typical 1,298 ft²), its lot is bigger than 64% of them (0.46 ac against a typical 0.26 ac) and it is newer than 97% of them (2017 against a typical 1960). Measured against all of Audrain County, it is worth more than 71% 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 420 Mary St, Mexico, MO?

The 2025 property tax bill for 420 Mary St, Mexico, MO was $1,975. The county assessed it at $28,640.

More homes on Mary St

Closest homes

More homes in Mexico 65265

Assigned schools

Explore the area

See this home in context

Open 420 Mary St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map