Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$969,393$208 / 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 89How 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 $684,900 on Nov 28, 2018

577 BAY HL

MARTINEZ, GA 30907
5
Beds
6 / 1
Baths
4,661 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.
0.38 ac
Lot SizeThe size of the land the home sits on, from county records.
2015
Year BuiltThe year the home was originally built, according to county records.
2
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

$969K
$866K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$684,900 · Nov 28, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,805 (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.$366,902 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$45,904
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$320,998
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$348,417
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$917,254

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.46
32
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
8
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.
24
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.5 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
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.2017
Lot (acres)The size of the land the home sits on, from county records.0.39
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

Transaction History(3)

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.

E
Stevens Creek Elementary SchoolA-
Elementary · Grades PK–5 · 1.2 mi
M
Stallings Island Middle SchoolB+
Middle · Grades 6–8 · 1.8 mi
H
Lakeside High SchoolA-
High · Grades 9–12 · 1.9 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

577 Bay Hl 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 98% of homes in Augusta 30907
  • Costs more per square foot than 95% of homes in Augusta 30907
  • Bigger than 98% of homes in Augusta 30907
  • Has a smaller lot than 71% of homes in West Lake
  • Newer than 98% of homes in West Lake

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
$140K$940K

This home is worth more than 98% 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$969,393
CheaperTypical $268,986Pricier

Pricier than 98% of homes nearby

Price per ft²$208
CheaperTypical $158Pricier

Pricier than 95% of homes nearby

Living area4,661 ft²
SmallerTypical 1,754 ft²Bigger

Bigger than 98% of homes nearby

Lot size0.38 ac
SmallerTypical 0.32 acBigger

Bigger than 67% of homes nearby

Year built2015
OlderTypical 1984Newer

Newer than 98% of homes nearby

How 577 Bay Hl ranks against every home in each area.
MeasureThis homeWest LakeAugusta 30907Columbia County
Estimated valuepricier than$969,39384% of homes98% of homes98% of homes
Price per ft²pricier than$20858% of homes95% of homes93% of homes
Living areabigger than4,661 ft²83% of homes98% of homes98% of homes
Lot sizebigger than0.38 ac29% of homes67% of homes62% of homes
Year builtnewer than201598% of homes98% of homes83% of homes

About 577 Bay Hl

How much is 577 Bay Hl, Martinez, GA worth?

The TopHap Estimate for 577 Bay Hl, Martinez, GA is $969,393 as of Aug 30, 2026. The likely range is $866,071 to $1,072,715. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 577 Bay Hl, Martinez, GA last sell?

577 Bay Hl, Martinez, GA last sold on Nov 28, 2018 for $684,900, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 577 Bay Hl, Martinez, GA?

577 Bay Hl, Martinez, GA has 5 bedrooms, 6 bathrooms, 4,661 square feet of living space and a 0.39-acre lot.

When was 577 Bay Hl, Martinez, GA built?

577 Bay Hl, Martinez, GA was built in 2015, making it 11 years old. The building has 2 stories.

What schools serve 577 Bay Hl, Martinez, GA?

577 Bay Hl, Martinez, GA is assigned to Stevens Creek Elementary School (elementary), rated A-; Stallings Island Middle School (middle), rated B+; 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 577 Bay Hl, Martinez, GA compare to other homes in Augusta 30907?

Among the 17,979 homes in Augusta 30907, it is worth more than 98% of them ($969,393 against a typical $268,986), its price per square foot is higher than 95% of them ($208 against a typical $158), it is bigger than 98% of them (4,661 ft² against a typical 1,754 ft²), its lot is bigger than 67% of them (0.38 ac against a typical 0.32 ac) and it is newer than 98% of them (2015 against a typical 1984). Measured against all of Columbia County, it is worth more than 98% 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 577 Bay Hl, Martinez, GA?

The 2025 property tax bill for 577 Bay Hl, Martinez, GA was $8,805. The county assessed it at $366,902.

More homes on Bay Hl

Closest homes

More homes in Martinez 30907

Assigned schools

Explore the area

See this home in context

Open 577 Bay Hl 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