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Single Family ResidenceResidential
$266,385$196 / 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 Sep 24, 2026
Last sold for $125,000 on Oct 23, 2015

689 ROCK LAKE GLN

FORT MILL, SC 29715
3 / 1
Baths
1,360 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.
1 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

$266K
$258K low$275K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$125,000 · Oct 23, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$726 (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.$6,136 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,298
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$4,838
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$5,336
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$236,300

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.58
64
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
7
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
90
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
81
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
48
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.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.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
CountyYork
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.2008
Lot (acres)The size of the land the home sits on, from county records.1.00
HeatingThe type of heating system in the home.None
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 · 140 ft²Patio · 64 ft²Porch · 42 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
Flint Hill Middle School
Middle · Grades 6–8 · 1.5 mi
E
Flint Hill Elementary School
Elementary · Grades KG–5 · 1.5 mi
H
Nation Ford High SchoolA-
High · Grades 9–12 · 2.6 mi

District: York School District 4

Neighborhood · ZIP 29715These 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.77
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.81

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.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.45,631
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,304 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$109,613
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$129,016
Average tempThe average temperature here across a full year.61°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%

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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

689 Rock Lake Gln 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 less than 89% of homes in Fort Mill 29715
  • Costs less per square foot than 71% of homes in Fort Mill 29715
  • Smaller than 82% of homes in Fort Mill 29715
  • Has a bigger lot than 92% of homes in Fort Mill 29715

What homes are worth in Fort Mill 29715

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

This home
$166K$1.3M

This home is worth more than 11% of homes in Fort Mill 29715.

How it measures up in Fort Mill 29715

The dot is this home. The mark in the middle is the typical home in Fort Mill 29715.

Estimated value$266,385
CheaperTypical $480,307Pricier

Pricier than 11% of homes nearby

Price per ft²$196
CheaperTypical $214Pricier

Pricier than 29% of homes nearby

Living area1,360 ft²
SmallerTypical 2,205 ft²Bigger

Bigger than 18% of homes nearby

Lot size1 ac
SmallerTypical 1 acBigger

Bigger than 92% of homes nearby

Year built2005
OlderTypical 2008Newer

Newer than 37% of homes nearby

How 689 Rock Lake Gln ranks against every home in each area.
MeasureThis homeFort Mill 29715York County
Estimated valuepricier than$266,38511% of homes30% of homes
Price per ft²pricier than$19629% of homes49% of homes
Living areabigger than1,360 ft²18% of homes27% of homes
Lot sizebigger than1 ac92% of homes78% of homes
Year builtnewer than200537% of homes61% of homes

About 689 Rock Lake Gln

How much is 689 Rock Lake Gln, Fort Mill, SC worth?

The TopHap Estimate for 689 Rock Lake Gln, Fort Mill, SC is $266,385 as of Sep 24, 2026. The likely range is $257,675 to $275,095. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 689 Rock Lake Gln, Fort Mill, SC last sell?

689 Rock Lake Gln, Fort Mill, SC last sold on Oct 23, 2015 for $125,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 689 Rock Lake Gln, Fort Mill, SC?

689 Rock Lake Gln, Fort Mill, SC has 3 bathrooms, 1,360 square feet of living space and a 1.00-acre lot.

When was 689 Rock Lake Gln, Fort Mill, SC built?

689 Rock Lake Gln, Fort Mill, SC was built in 2005, making it 21 years old. The building has 2 stories.

What schools serve 689 Rock Lake Gln, Fort Mill, SC?

689 Rock Lake Gln, Fort Mill, SC is assigned to Flint Hill Middle School (middle); Flint Hill Elementary School (elementary); Nation Ford High School (high), rated A-. All sit in York School District 4. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 689 Rock Lake Gln, Fort Mill, SC compare to other homes in Fort Mill 29715?

Among the 14,959 homes in Fort Mill 29715, it is worth more than 11% of them ($266,385 against a typical $480,307), its price per square foot is higher than 29% of them ($196 against a typical $214), it is bigger than 18% of them (1,360 ft² against a typical 2,205 ft²), its lot is bigger than 92% of them (1 ac against a typical 1 ac) and it is newer than 37% of them (2005 against a typical 2008). Measured against all of York County, it is worth more than 30% 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 689 Rock Lake Gln, Fort Mill, SC?

The 2025 property tax bill for 689 Rock Lake Gln, Fort Mill, SC was $726. The county assessed it at $6,136.

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