Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$413,240$558 / 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

644 MALLARD DR

CHAPIN, SC 29036
2
Beds
1
Baths
741 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.
0.74 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$413K
$401K low$425K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,327 (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.$15,247 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,314
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$933
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$15,247
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$254,110

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.30 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.1 percent flood zone

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
CountyLEXINGTON
Lot (acres)The size of the land the home sits on, from county records.0.74
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.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
ViewThe type of view from the property, or another feature of the site that affects value.Waterfront-Beach (Ocean, River Or Lake)

Transaction History(5)

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
Chapin Elementary SchoolC+
Elementary · Grades EE–4 · 3.5 mi
M
Chapin Intermediate SchoolA-
Middle · Grades 5–6 · 3.5 mi
H
Chapin High SchoolA
High · Grades 9–12 · 5.3 mi

District: Lexington School District 5

Neighborhood · ZIP 29036These 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.63
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.129

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.27,107
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.384 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$109,926
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$132,796
Average tempThe average temperature here across a full year.62°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.64%

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

644 Mallard 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 81% of homes in Lexington County
  • Among the highest price per square foot in Lexington County
  • Among the smallest homes in Chapin 29036
  • Has a bigger lot than 69% of homes in Chapin 29036
  • Older than 96% of homes in Chapin 29036

What homes are worth in Chapin 29036

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

This home
$165K$1.5M

This home is worth more than 42% of homes in Chapin 29036.

How it measures up in Chapin 29036

The dot is this home. The mark in the middle is the typical home in Chapin 29036.

Estimated value$413,240
CheaperTypical $451,201Pricier

Pricier than 42% of homes nearby

Price per ft²$558
CheaperTypical $195Pricier

Pricier than 98% of homes nearby

Living area741 ft²
SmallerTypical 2,282 ft²Bigger

Smaller than almost all homes nearby

Lot size0.74 ac
SmallerTypical 0.39 acBigger

Bigger than 69% of homes nearby

Year built1960
OlderTypical 2005Newer

Newer than 4% of homes nearby

How 644 Mallard Dr ranks against every home in each area.
MeasureThis homeChapin 29036Lexington County
Estimated valuepricier than$413,24042% of homes81% of homes
Price per ft²pricier than$55898% of homesalmost all homes
Living areabigger than741 ft²almost no homesalmost no homes
Lot sizebigger than0.74 ac69% of homes68% of homes
Year builtnewer than19604% of homes10% of homes

About 644 Mallard Dr

How much is 644 Mallard Dr, Chapin, SC worth?

The TopHap Estimate for 644 Mallard Dr, Chapin, SC is $413,240 as of Aug 30, 2026. The likely range is $401,194 to $425,286. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 644 Mallard Dr, Chapin, SC last sell?

644 Mallard Dr, Chapin, SC last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 644 Mallard Dr, Chapin, SC?

644 Mallard Dr, Chapin, SC has 2 bedrooms, 1 bathrooms, 741 square feet of living space and a 0.74-acre lot.

When was 644 Mallard Dr, Chapin, SC built?

644 Mallard Dr, Chapin, SC was built in 1960, making it 66 years old. The building has 1 story.

What schools serve 644 Mallard Dr, Chapin, SC?

644 Mallard Dr, Chapin, SC is assigned to Chapin Elementary School (elementary), rated C+; Chapin Intermediate School (middle), rated A-; Chapin High School (high), rated A. All sit in Lexington School District 5. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 644 Mallard Dr, Chapin, SC compare to other homes in Chapin 29036?

Among the 12,661 homes in Chapin 29036, it is worth more than 42% of them ($413,240 against a typical $451,201), its price per square foot is higher than 98% of them ($558 against a typical $195), it is bigger than almost none of them (741 ft² against a typical 2,282 ft²), its lot is bigger than 69% of them (0.74 ac against a typical 0.39 ac) and it is newer than 4% of them (1960 against a typical 2005). Measured against all of Lexington County, it is worth more than 81% 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 644 Mallard Dr, Chapin, SC?

The 2025 property tax bill for 644 Mallard Dr, Chapin, SC was $7,327. The county assessed it at $15,247.

More homes on Mallard Dr

Closest homes

More homes in Chapin 29036

Assigned schools

Explore the area

See this home in context

Open 644 Mallard 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