Skip to content
Skip to content
TopHapOpen in map
Mobile HomeResidential

521 FURNACE AVE

ROCKWOOD, TN 37854
3
Baths
1,296 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.
0.21 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.

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$47,975 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$46,075
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$15,075
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$191,900

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile/Manufactured
CountyRoane
Lot (acres)The size of the land the home sits on, from county records.0.21
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Pier/Post & Beam
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 25 ft²Patio · 25 ft²Porch · 128 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
Rockwood High SchoolC
High · Grades 9–12 · 0.5 mi
M
Rockwood Middle SchoolC-
Middle · Grades 6–8 · 0.6 mi
E
Ridge View Elementary SchoolB-
Elementary · Grades PK–5 · 1.8 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%

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

521 Furnace 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.

  • Smaller than 65% of homes in Roane County
  • Has a smaller lot than 93% of homes in Rockwood 37854
  • Newer than 94% 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.

Living area1,296 ft²
SmallerTypical 1,362 ft²Bigger

Bigger than 44% of homes nearby

Lot size0.21 ac
SmallerTypical 0.82 acBigger

Bigger than 7% of homes nearby

Year built2017
OlderTypical 1978Newer

Newer than 94% of homes nearby

How 521 Furnace Ave ranks against every home in each area.
MeasureThis homeRockwood 37854Roane County
Living areabigger than1,296 ft²44% of homes35% of homes
Lot sizebigger than0.21 ac7% of homes9% of homes
Year builtnewer than201794% of homes91% of homes

About 521 Furnace Ave

When did 521 Furnace Ave, Rockwood, TN last sell?

521 Furnace Ave, Rockwood, TN last sold on Jan 8, 2014, according to the county's recorded deed.

How big is 521 Furnace Ave, Rockwood, TN?

521 Furnace Ave, Rockwood, TN has 3 bathrooms, 1,296 square feet of living space and a 0.21-acre lot.

When was 521 Furnace Ave, Rockwood, TN built?

521 Furnace Ave, Rockwood, TN was built in 2017, making it 9 years old. It is a mobile/manufactured home. The building has 1 story.

What schools serve 521 Furnace Ave, Rockwood, TN?

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

How does 521 Furnace Ave, Rockwood, TN compare to other homes in Rockwood 37854?

Among the 5,760 homes in Rockwood 37854, it is bigger than 44% of them (1,296 ft² against a typical 1,362 ft²), its lot is bigger than 7% of them (0.21 ac against a typical 0.82 ac) and it is newer than 94% of them (2017 against a typical 1978). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Furnace Ave

Closest homes

More homes in Rockwood 37854

Assigned schools

Explore the area

See this home in context

Open 521 Furnace Ave 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