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Single Family ResidenceResidential
$138,769$116 / 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 85How 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

223 MIMOSA AVE

ROCKWOOD, TN 37854
2
Baths
1,200 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.
0.44 ac
Lot SizeThe size of the land the home sits on, from county records.
1969
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$139K
$118K low$159K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$612 (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.$40,825 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,450
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$37,375
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$19,825
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$163,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyRoane
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.2001
Lot (acres)The size of the land the home sits on, from county records.0.44
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Footing
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Radiant
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 96 ft²Patio · 372 ft²Porch · 25 ft²

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

E
Ridge View Elementary SchoolC+
Elementary · Grades PK–5 · 1.2 mi
M
Rockwood Middle SchoolD+
Middle · Grades 6–8 · 2.4 mi
H
Rockwood High SchoolC
High · Grades 9–12 · 2.4 mi

District: Roane County School District

Neighborhood · ZIP 37854These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.121

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.7.4%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.12,947
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.83 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$54,393
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$73,174
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.61 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

223 Mimosa 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 88% of homes in Roane County
  • Costs less per square foot than 89% of homes in Roane County
  • Smaller than 72% of homes in Roane County
  • Has a smaller lot than 75% of homes in Rockwood 37854
  • Older than 68% of homes in Roane County

What homes are worth in Rockwood 37854

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

This home
$63K$1.2M

This home is worth more than 24% of homes in Rockwood 37854.

How it measures up in Rockwood 37854

The dot is this home. The mark in the middle is the typical home in Rockwood 37854.

Estimated value$138,769
CheaperTypical $220,279Pricier

Pricier than 24% of homes nearby

Price per ft²$116
CheaperTypical $160Pricier

Pricier than 23% of homes nearby

Living area1,200 ft²
SmallerTypical 1,358 ft²Bigger

Bigger than 36% of homes nearby

Lot size0.44 ac
SmallerTypical 0.83 acBigger

Bigger than 25% of homes nearby

Year built1969
OlderTypical 1978Newer

Newer than 37% of homes nearby

How 223 Mimosa Ave ranks against every home in each area.
MeasureThis homeRockwood 37854Roane County
Estimated valuepricier than$138,76924% of homes12% of homes
Price per ft²pricier than$11623% of homes11% of homes
Living areabigger than1,200 ft²36% of homes28% of homes
Lot sizebigger than0.44 ac25% of homes25% of homes
Year builtnewer than196937% of homes32% of homes

About 223 Mimosa Ave

How much is 223 Mimosa Ave, Rockwood, TN worth?

The TopHap Estimate for 223 Mimosa Ave, Rockwood, TN is $138,769 as of Sep 24, 2026. The likely range is $118,165 to $159,373. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 223 Mimosa Ave, Rockwood, TN last sell?

223 Mimosa Ave, Rockwood, TN last sold on Mar 8, 2001, according to the county's recorded deed.

How big is 223 Mimosa Ave, Rockwood, TN?

223 Mimosa Ave, Rockwood, TN has 2 bathrooms, 1,200 square feet of living space and a 0.44-acre lot.

When was 223 Mimosa Ave, Rockwood, TN built?

223 Mimosa Ave, Rockwood, TN was built in 1969, making it 57 years old. The building has 1 story.

What schools serve 223 Mimosa Ave, Rockwood, TN?

223 Mimosa Ave, Rockwood, TN is assigned to Ridge View Elementary School (elementary), rated C+; Rockwood Middle School (middle), rated D+; Rockwood High School (high), rated C. All sit in Roane County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 223 Mimosa Ave, Rockwood, TN compare to other homes in Rockwood 37854?

Among the 5,755 homes in Rockwood 37854, it is worth more than 24% of them ($138,769 against a typical $220,279), its price per square foot is higher than 23% of them ($116 against a typical $160), it is bigger than 36% of them (1,200 ft² against a typical 1,358 ft²), its lot is bigger than 25% of them (0.44 ac against a typical 0.83 ac) and it is newer than 37% of them (1969 against a typical 1978). Measured against all of Roane County, it is worth more than 12% 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 223 Mimosa Ave, Rockwood, TN?

The 2025 property tax bill for 223 Mimosa Ave, Rockwood, TN was $612. The county assessed it at $40,825.

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