Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$276,044$192 / 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 87How 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

257 KATHERINE CT

CARROLLTON, GA 30117
3
Beds
2
Baths
1,438 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.
3,920 ft²
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.
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

$276K
$241K low$311K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,537 (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.$99,820 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$91,820
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$249,551

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCARROLL
Lot (acres)The size of the land the home sits on, from county records.0.09
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
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
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.No
ViewThe type of view from the property, or another feature of the site that affects value.Corner/Waterfront
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 76 ft²Porch · 306 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.

H
Carrollton High SchoolB-
High · Grades 9–12 · 3.1 mi
E
Carrollton Elementary SchoolB
Elementary · Grades PK–3 · 3.2 mi
M
Carrollton Jr. High SchoolB
Middle · Grades 7–8 · 3.5 mi

District: Carrollton City School District

Neighborhood · ZIP 30117These 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.119
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.53

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.91%
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.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.40,595
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.371 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$64,501
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,416
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.54 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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

257 Katherine Ct 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.

  • Costs more per square foot than 72% of homes in Carrollton 30117
  • Smaller than 65% of homes in Carrollton 30117
  • Has a smaller lot than 98% of homes in Carroll County
  • Newer than 84% of homes in Carrollton 30117

What homes are worth in Carrollton 30117

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

This home
$91K$871K

This home is worth more than 49% of homes in Carrollton 30117.

How it measures up in Carrollton 30117

The dot is this home. The mark in the middle is the typical home in Carrollton 30117.

Estimated value$276,044
CheaperTypical $278,579Pricier

Pricier than 49% of homes nearby

Price per ft²$192
CheaperTypical $167Pricier

Pricier than 72% of homes nearby

Living area1,438 ft²
SmallerTypical 1,650 ft²Bigger

Bigger than 35% of homes nearby

Lot size3,920 ft²
SmallerTypical 0.7 acBigger

Bigger than 3% of homes nearby

Year built2005
OlderTypical 1980Newer

Newer than 84% of homes nearby

How 257 Katherine Ct ranks against every home in each area.
MeasureThis homeCarrollton 30117Carroll County
Estimated valuepricier than$276,04449% of homes48% of homes
Price per ft²pricier than$19272% of homes71% of homes
Living areabigger than1,438 ft²35% of homes36% of homes
Lot sizebigger than3,920 ft²3% of homes2% of homes
Year builtnewer than200584% of homes83% of homes

About 257 Katherine Ct

How much is 257 Katherine Ct, Carrollton, GA worth?

The TopHap Estimate for 257 Katherine Ct, Carrollton, GA is $276,044 as of Oct 21, 2026. The likely range is $240,593 to $311,495. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 257 Katherine Ct, Carrollton, GA last sell?

257 Katherine Ct, Carrollton, GA last sold on Apr 6, 2026, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 257 Katherine Ct, Carrollton, GA?

257 Katherine Ct, Carrollton, GA has 3 bedrooms, 2 bathrooms, 1,438 square feet of living space and a 0.09-acre lot.

When was 257 Katherine Ct, Carrollton, GA built?

257 Katherine Ct, Carrollton, GA was built in 2005, making it 21 years old. The building has 1 story.

What schools serve 257 Katherine Ct, Carrollton, GA?

257 Katherine Ct, Carrollton, GA is assigned to Carrollton High School (high), rated B-; Carrollton Elementary School (elementary), rated B; Carrollton Jr. High School (middle), rated B. All sit in Carrollton City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 257 Katherine Ct, Carrollton, GA compare to other homes in Carrollton 30117?

Among the 11,761 homes in Carrollton 30117, it is worth more than 49% of them ($276,044 against a typical $278,579), its price per square foot is higher than 72% of them ($192 against a typical $167), it is bigger than 35% of them (1,438 ft² against a typical 1,650 ft²), its lot is bigger than 3% of them (3,920 ft² against a typical 0.7 ac) and it is newer than 84% of them (2005 against a typical 1980). Measured against all of Carroll County, it is worth more than 48% 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 257 Katherine Ct, Carrollton, GA?

The 2025 property tax bill for 257 Katherine Ct, Carrollton, GA was $2,537. The county assessed it at $99,820.

More homes on Katherine Ct

Closest homes

More homes in Carrollton 30117

Assigned schools

Explore the area

See this home in context

Open 257 Katherine Ct 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