Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$538,784$189 / 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 90How 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 $347,163 on Dec 13, 2018

490 JADE DR

MARTINEZ, GA 30907
5
Beds
4
Baths
2,854 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
2018
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

$539K
$488K low$590K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$347,163 · Dec 13, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,410 (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.$184,475 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$34,304
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$150,171
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$172,072
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$461,187

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
15
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
91
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
78
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
25
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountyCOLUMBIA
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.2019
Lot (acres)The size of the land the home sits on, from county records.0.31
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

M
Stallings Island Middle SchoolB+
Middle · Grades 6–8 · 0.3 mi
E
Stevens Creek Elementary SchoolA-
Elementary · Grades PK–5 · 0.8 mi
H
Lakeside High SchoolA-
High · Grades 9–12 · 2.2 mi

District: Columbia County School District

Neighborhood · ZIP 30907These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.66
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.89

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.6%
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.54,209
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,138 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,168
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,175
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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

490 Jade Dr 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 more than 90% of homes in Augusta 30907
  • Costs more per square foot than 90% of homes in Augusta 30907
  • Bigger than 86% of homes in Augusta 30907
  • Among the newest homes in Augusta 30907

What homes are worth in Augusta 30907

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

This home
$137K$909K

This home is worth more than 90% of homes in Augusta 30907.

How it measures up in Augusta 30907

The dot is this home. The mark in the middle is the typical home in Augusta 30907.

Estimated value$538,784
CheaperTypical $268,802Pricier

Pricier than 90% of homes nearby

Price per ft²$189
CheaperTypical $157Pricier

Pricier than 90% of homes nearby

Living area2,854 ft²
SmallerTypical 1,751 ft²Bigger

Bigger than 86% of homes nearby

Lot size0.31 ac
SmallerTypical 0.32 acBigger

Bigger than 48% of homes nearby

Year built2018
OlderTypical 1984Newer

Newer than almost all homes nearby

How 490 Jade Dr ranks against every home in each area.
MeasureThis homeAugusta 30907Columbia County
Estimated valuepricier than$538,78490% of homes86% of homes
Price per ft²pricier than$18990% of homes85% of homes
Living areabigger than2,854 ft²86% of homes78% of homes
Lot sizebigger than0.31 ac48% of homes51% of homes
Year builtnewer than2018almost all homes89% of homes

About 490 Jade Dr

How much is 490 Jade Dr, Martinez, GA worth?

The TopHap Estimate for 490 Jade Dr, Martinez, GA is $538,784 as of Aug 30, 2026. The likely range is $487,532 to $590,036. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 490 Jade Dr, Martinez, GA last sell?

490 Jade Dr, Martinez, GA last sold on Dec 13, 2018 for $347,163, according to the county's recorded deed.

How big is 490 Jade Dr, Martinez, GA?

490 Jade Dr, Martinez, GA has 5 bedrooms, 4 bathrooms, 2,854 square feet of living space and a 0.31-acre lot.

When was 490 Jade Dr, Martinez, GA built?

490 Jade Dr, Martinez, GA was built in 2018, making it 8 years old. The building has 1 story.

What schools serve 490 Jade Dr, Martinez, GA?

490 Jade Dr, Martinez, GA is assigned to Stallings Island Middle School (middle), rated B+; Stevens Creek Elementary School (elementary), rated A-; Lakeside High School (high), rated A-. All sit in Columbia County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 490 Jade Dr, Martinez, GA compare to other homes in Augusta 30907?

Among the 17,978 homes in Augusta 30907, it is worth more than 90% of them ($538,784 against a typical $268,802), its price per square foot is higher than 90% of them ($189 against a typical $157), it is bigger than 86% of them (2,854 ft² against a typical 1,751 ft²), its lot is bigger than 48% of them (0.31 ac against a typical 0.32 ac) and it is newer than almost all of them (2018 against a typical 1984). Measured against all of Columbia County, it is worth more than 86% 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 490 Jade Dr, Martinez, GA?

The 2025 property tax bill for 490 Jade Dr, Martinez, GA was $4,410. The county assessed it at $184,475.

More homes on Jade Dr

Closest homes

More homes in Martinez 30907

Assigned schools

Explore the area

See this home in context

Open 490 Jade Dr 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