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Single Family ResidenceResidential
$303,892$191 / 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 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $138,500 on Oct 1, 2014

21 MARTHAS PL NW

CARTERSVILLE, GA 30121
3
Beds
2
Baths
1,591 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.
0.41 ac
Lot SizeThe size of the land the home sits on, from county records.
2005
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$304K
$294K low$314K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$138,500 · Oct 1, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,988 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$124,224 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$24,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$100,224
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$124,224
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$310,560

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.13 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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 Residence
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyBartow
Lot (acres)The size of the land the home sits on, from county records.0.41
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.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 144 ft²Porch · 115 ft²

Transaction History(4)

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
Cass Middle SchoolA
Middle · Grades 6–8 · 2.8 mi
H
Cass High SchoolB-
High · Grades 9–12 · 5.1 mi
E
Kingston Elementary SchoolB-
Elementary · Grades PK–5 · 6.5 mi

District: Bartow County School District

Neighborhood · ZIP 30121These 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.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.86

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.25,583
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.453 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,234
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,098
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

Owner Tools

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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

21 Marthas Pl Nw 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.

  • Has a smaller lot than 69% of homes in Bartow County
  • Newer than 79% of homes in Cartersville 30121

What homes are worth in Cartersville 30121

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

This home
$149K$819K

This home is worth more than 49% of homes in Cartersville 30121.

How it measures up in Cartersville 30121

The dot is this home. The mark in the middle is the typical home in Cartersville 30121.

Estimated value$303,892
CheaperTypical $307,074Pricier

Pricier than 49% of homes nearby

Price per ft²$191
CheaperTypical $187Pricier

Pricier than 54% of homes nearby

Living area1,591 ft²
SmallerTypical 1,614 ft²Bigger

Bigger than 49% of homes nearby

Lot size0.41 ac
SmallerTypical 0.58 acBigger

Bigger than 33% of homes nearby

Year built2005
OlderTypical 1996Newer

Newer than 79% of homes nearby

How 21 Marthas Pl Nw ranks against every home in each area.
MeasureThis homeCartersville 30121Bartow County
Estimated valuepricier than$303,89249% of homes45% of homes
Price per ft²pricier than$19154% of homes53% of homes
Living areabigger than1,591 ft²49% of homes47% of homes
Lot sizebigger than0.41 ac33% of homes31% of homes
Year builtnewer than200579% of homes76% of homes

About 21 Marthas Pl Nw

How much is 21 Marthas Pl Nw, Cartersville, GA worth?

The TopHap Estimate for 21 Marthas Pl Nw, Cartersville, GA is $303,892 as of Aug 30, 2026. The likely range is $294,077 to $313,707. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Marthas Pl Nw, Cartersville, GA last sell?

21 Marthas Pl Nw, Cartersville, GA last sold on Oct 1, 2014 for $138,500, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 21 Marthas Pl Nw, Cartersville, GA?

21 Marthas Pl Nw, Cartersville, GA has 3 bedrooms, 2 bathrooms, 1,591 square feet of living space and a 0.41-acre lot.

When was 21 Marthas Pl Nw, Cartersville, GA built?

21 Marthas Pl Nw, Cartersville, GA was built in 2005, making it 21 years old. It is a split level home. The building has 2 stories.

What schools serve 21 Marthas Pl Nw, Cartersville, GA?

21 Marthas Pl Nw, Cartersville, GA is assigned to Cass Middle School (middle), rated A; Cass High School (high), rated B-; Kingston Elementary School (elementary), rated B-. All sit in Bartow County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Marthas Pl Nw, Cartersville, GA compare to other homes in Cartersville 30121?

Among the 7,474 homes in Cartersville 30121, it is worth more than 49% of them ($303,892 against a typical $307,074), its price per square foot is higher than 54% of them ($191 against a typical $187), it is bigger than 49% of them (1,591 ft² against a typical 1,614 ft²), its lot is bigger than 33% of them (0.41 ac against a typical 0.58 ac) and it is newer than 79% of them (2005 against a typical 1996). Measured against all of Bartow County, it is worth more than 45% 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 21 Marthas Pl Nw, Cartersville, GA?

The 2024 property tax bill for 21 Marthas Pl Nw, Cartersville, GA was $2,988. The county assessed it at $124,224.

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