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Single Family ResidenceResidential
$804,299$284 / 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 93How 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

121 SERENITY LN

TROY, MO 63379
4
Beds
3.8
Baths
2,832 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.
5 ac
Lot SizeThe size of the land the home sits on, from county records.
2004
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$804K
$745K low$863K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,446 (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.$85,342 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,575
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$80,767
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$85,342
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$449,170

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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyLINCOLN
Lot (acres)The size of the land the home sits on, from county records.5.00
ConstructionThe main material the home's frame and walls are built from.Brick
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

M
Troy South Middle SchoolB+
Middle · Grades 6–8 · 3.2 mi
E
Troy South Elementary SchoolB-
Elementary · Grades KG–5 · 3.4 mi
H
Troy Buchanan High SchoolB-
High · Grades 9–12 · 5.5 mi

District: Troy R-Iii School District

Neighborhood · ZIP 63379These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.76
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.70

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
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.29,250
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.214 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,153
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$96,648
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

121 Serenity Ln 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.

  • Among the most valuable homes in Troy 63379
  • Costs more per square foot than 86% of homes in Troy 63379
  • Bigger than 97% of homes in Lincoln County
  • Has a bigger lot than 86% of homes in Troy 63379

What homes are worth in Troy 63379

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

This home
$175K$757K

This home is worth more than almost all homes in Troy 63379.

How it measures up in Troy 63379

The dot is this home. The mark in the middle is the typical home in Troy 63379.

Estimated value$804,299
CheaperTypical $329,258Pricier

Pricier than almost all homes nearby

Price per ft²$284
CheaperTypical $229Pricier

Pricier than 86% of homes nearby

Living area2,832 ft²
SmallerTypical 1,485 ft²Bigger

Bigger than 96% of homes nearby

Lot size5 ac
SmallerTypical 0.55 acBigger

Bigger than 86% of homes nearby

Year built2004
OlderTypical 2002Newer

Newer than 61% of homes nearby

How 121 Serenity Ln ranks against every home in each area.
MeasureThis homeTroy 63379Lincoln County
Estimated valuepricier than$804,299almost all homes98% of homes
Price per ft²pricier than$28486% of homes84% of homes
Living areabigger than2,832 ft²96% of homes97% of homes
Lot sizebigger than5 ac86% of homes81% of homes
Year builtnewer than200461% of homes62% of homes

About 121 Serenity Ln

How much is 121 Serenity Ln, Troy, MO worth?

The TopHap Estimate for 121 Serenity Ln, Troy, MO is $804,299 as of Sep 24, 2026. The likely range is $745,115 to $863,483. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 121 Serenity Ln, Troy, MO last sell?

121 Serenity Ln, Troy, MO last sold on Jan 16, 2007, according to the county's recorded deed.

How big is 121 Serenity Ln, Troy, MO?

121 Serenity Ln, Troy, MO has 4 bedrooms, 3.8 bathrooms, 2,832 square feet of living space and a 5.00-acre lot.

When was 121 Serenity Ln, Troy, MO built?

121 Serenity Ln, Troy, MO was built in 2004, making it 22 years old. It is a conventional home. The building has 1 story.

What schools serve 121 Serenity Ln, Troy, MO?

121 Serenity Ln, Troy, MO is assigned to Troy South Middle School (middle), rated B+; Troy South Elementary School (elementary), rated B-; Troy Buchanan High School (high), rated B-. All sit in Troy R-Iii School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 121 Serenity Ln, Troy, MO compare to other homes in Troy 63379?

Among the 10,805 homes in Troy 63379, it is worth more than almost all of them ($804,299 against a typical $329,258), its price per square foot is higher than 86% of them ($284 against a typical $229), it is bigger than 96% of them (2,832 ft² against a typical 1,485 ft²), its lot is bigger than 86% of them (5 ac against a typical 0.55 ac) and it is newer than 61% of them (2004 against a typical 2002). Measured against all of Lincoln 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 121 Serenity Ln, Troy, MO?

The 2025 property tax bill for 121 Serenity Ln, Troy, MO was $5,446. The county assessed it at $85,342.

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