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Single Family ResidenceResidential
$123,842$78 / 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 92How 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

920 SHAMROCK AVE

BOONVILLE, MO 65233
2
Beds
0
Baths
1,588 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1945
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

$124K
$114K low$134K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$782 (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.$11,610 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$11,610
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$61,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCOOPER
Lot (acres)The size of the land the home sits on, from county records.0.10
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Block (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

M
Laura Speed Elliott Middle SchoolC-
Middle · Grades 6–8 · 0.4 mi
H
Boonville High SchoolB+
High · Grades 9–12 · 2.2 mi
E
Hannah Cole Primary School
Elementary · Grades PK–2 · 2.3 mi

District: Boonville R-I School District

Neighborhood · ZIP 65233These 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.130
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.31

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.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.10,911
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.74 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,478
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,769
Average tempThe average temperature here across a full year.55°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%

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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

920 Shamrock 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.

  • Worth less than 97% of homes in Boonville 65233
  • Costs less per square foot than 97% of homes in Boonville 65233
  • Smaller than 72% of homes in Boonville 65233
  • Has a smaller lot than 97% of homes in Cooper County
  • Older than 74% of homes in Boonville 65233

What homes are worth in Boonville 65233

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

This home
$116K$770K

This home is worth more than 3% of homes in Boonville 65233.

How it measures up in Boonville 65233

The dot is this home. The mark in the middle is the typical home in Boonville 65233.

Estimated value$123,842
CheaperTypical $252,200Pricier

Pricier than 3% of homes nearby

Price per ft²$78
CheaperTypical $128Pricier

Pricier than 3% of homes nearby

Living area1,588 ft²
SmallerTypical 1,985 ft²Bigger

Bigger than 28% of homes nearby

Lot size0.1 ac
SmallerTypical 0.33 acBigger

Bigger than 4% of homes nearby

Year built1945
OlderTypical 1972Newer

Newer than 26% of homes nearby

How 920 Shamrock Ave ranks against every home in each area.
MeasureThis homeBoonville 65233Cooper County
Estimated valuepricier than$123,8423% of homes5% of homes
Price per ft²pricier than$783% of homes3% of homes
Living areabigger than1,588 ft²28% of homes30% of homes
Lot sizebigger than0.1 ac4% of homes3% of homes
Year builtnewer than194526% of homes28% of homes

About 920 Shamrock Ave

How much is 920 Shamrock Ave, Boonville, MO worth?

The TopHap Estimate for 920 Shamrock Ave, Boonville, MO is $123,842 as of Sep 24, 2026. The likely range is $113,639 to $134,045. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 920 Shamrock Ave, Boonville, MO last sell?

920 Shamrock Ave, Boonville, MO last sold on Sep 12, 2024, according to the county's recorded deed.

How big is 920 Shamrock Ave, Boonville, MO?

920 Shamrock Ave, Boonville, MO has 2 bedrooms, 1,588 square feet of living space and a 0.10-acre lot.

When was 920 Shamrock Ave, Boonville, MO built?

920 Shamrock Ave, Boonville, MO was built in 1945, making it 81 years old. The building has 1 story.

What schools serve 920 Shamrock Ave, Boonville, MO?

920 Shamrock Ave, Boonville, MO is assigned to Laura Speed Elliott Middle School (middle), rated C-; Boonville High School (high), rated B+; Hannah Cole Primary School (elementary). All sit in Boonville R-I School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 920 Shamrock Ave, Boonville, MO compare to other homes in Boonville 65233?

Among the 4,092 homes in Boonville 65233, it is worth more than 3% of them ($123,842 against a typical $252,200), its price per square foot is higher than 3% of them ($78 against a typical $128), it is bigger than 28% of them (1,588 ft² against a typical 1,985 ft²), its lot is bigger than 4% of them (0.1 ac against a typical 0.33 ac) and it is newer than 26% of them (1945 against a typical 1972). Measured against all of Cooper County, it is worth more than 5% 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 920 Shamrock Ave, Boonville, MO?

The 2025 property tax bill for 920 Shamrock Ave, Boonville, MO was $782. The county assessed it at $11,610.

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