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Single Family ResidentialResidential
$494,743$354 / 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 Sep 24, 2026
Last sold for $256,300 on Jun 29, 2016

18 KNOLL WAY

SOUTH CHINA, ME 04358
3
Beds
2
Baths
1,396 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.
1.9 ac
Lot SizeThe size of the land the home sits on, from county records.
2011
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

$495K
$442K low$548K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$256,300 · Jun 29, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,070 (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.$347,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$28,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$319,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$449,635

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.15 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 Residential
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyKENNEBEC
Lot (acres)The size of the land the home sits on, from county records.1.90
ConstructionThe main material the home's frame and walls are built from.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
China Primary SchoolB-
Elementary · Grades PK–4 · 2.8 mi
M
China Middle SchoolC+
Middle · Grades 5–8 · 2.8 mi
H
Messalonskee High SchoolB+
High · Grades 9–12 · 14.9 mi

District: Regional School Unit 18

Neighborhood · ZIP 04358These 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.127
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.72
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.69

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.79%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.8%
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.4,458
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.81 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,647
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,125
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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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

18 Knoll Way 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 89% of homes in South China 04358
  • Costs more per square foot than 79% of homes in Kennebec County
  • Newer than 97% of homes in South China 04358

What homes are worth in South China 04358

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

This home
$83K$707K

This home is worth more than 89% of homes in South China 04358.

How it measures up in South China 04358

The dot is this home. The mark in the middle is the typical home in South China 04358.

Estimated value$494,743
CheaperTypical $364,550Pricier

Pricier than 89% of homes nearby

Price per ft²$354
CheaperTypical $260Pricier

Pricier than 78% of homes nearby

Living area1,396 ft²
SmallerTypical 1,418 ft²Bigger

Bigger than 47% of homes nearby

Lot size1.9 ac
SmallerTypical 1.83 acBigger

Bigger than 52% of homes nearby

Year built2011
OlderTypical 1977Newer

Newer than 97% of homes nearby

How 18 Knoll Way ranks against every home in each area.
MeasureThis homeSouth China 04358Kennebec County
Estimated valuepricier than$494,74389% of homes86% of homes
Price per ft²pricier than$35478% of homes79% of homes
Living areabigger than1,396 ft²47% of homes54% of homes
Lot sizebigger than1.9 ac52% of homes62% of homes
Year builtnewer than201197% of homes95% of homes

About 18 Knoll Way

How much is 18 Knoll Way, South China, ME worth?

The TopHap Estimate for 18 Knoll Way, South China, ME is $494,743 as of Sep 24, 2026. The likely range is $441,859 to $547,627. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Knoll Way, South China, ME last sell?

18 Knoll Way, South China, ME last sold on Jun 29, 2016 for $256,300, according to the county's recorded deed.

How big is 18 Knoll Way, South China, ME?

18 Knoll Way, South China, ME has 3 bedrooms, 2 bathrooms, 1,396 square feet of living space and a 1.90-acre lot.

When was 18 Knoll Way, South China, ME built?

18 Knoll Way, South China, ME was built in 2011, making it 15 years old. It is a ranch home. The building has 1 story.

What schools serve 18 Knoll Way, South China, ME?

18 Knoll Way, South China, ME is assigned to China Primary School (elementary), rated B-; China Middle School (middle), rated C+; Messalonskee High School (high), rated B+. All sit in Regional School Unit 18. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Knoll Way, South China, ME compare to other homes in South China 04358?

Among the 2,279 homes in South China 04358, it is worth more than 89% of them ($494,743 against a typical $364,550), its price per square foot is higher than 78% of them ($354 against a typical $260), it is bigger than 47% of them (1,396 ft² against a typical 1,418 ft²), its lot is bigger than 52% of them (1.9 ac against a typical 1.83 ac) and it is newer than 97% of them (2011 against a typical 1977). Measured against all of Kennebec 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 18 Knoll Way, South China, ME?

The 2025 property tax bill for 18 Knoll Way, South China, ME was $4,070. The county assessed it at $347,900.

More homes on Knoll Way

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Assigned schools

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