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Single Family ResidenceResidential
$162,172$73 / 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 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

507 LYON ST

LITTLE ROCK, IA 51243
3.5
Baths
2,211 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.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1991
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$162K
$136K low$188K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$162,172
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$129,738

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,400 (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.$394,170 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$10,710
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$383,460
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$311,060
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$394,170

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.Contemporary
CountyLYON
Lot (acres)The size of the land the home sits on, from county records.0.32
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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 · 162 ft²Patio · 517 ft²

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
George-Little Rock Elementary SchoolA
Elementary · Grades PK–5 · 0.1 mi
M
George-Little Rock Middle SchoolD+
Middle · Grades 6–8 · 9.0 mi
H
George-Little Rock High SchoolC
High · Grades 9–12 · 9.0 mi

District: George-Little Rock Community School District

Neighborhood · ZIP 51243These 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.145
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.563
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.10 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,347
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,001
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.28 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

507 Lyon St 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 74% of homes in Lyon County
  • Costs less per square foot than 92% of homes in Lyon County
  • Bigger than 90% of homes in Little Rock 51243
  • Newer than 88% of homes in Little Rock 51243

What homes are worth in Little Rock 51243

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

This home
$44K$501K

This home is worth more than 64% of homes in Little Rock 51243.

How it measures up in Little Rock 51243

The dot is this home. The mark in the middle is the typical home in Little Rock 51243.

Estimated value$162,172
CheaperTypical $137,129Pricier

Pricier than 64% of homes nearby

Price per ft²$73
CheaperTypical $93Pricier

Pricier than 29% of homes nearby

Living area2,211 ft²
SmallerTypical 1,504 ft²Bigger

Bigger than 90% of homes nearby

Lot size0.32 ac
SmallerTypical 0.38 acBigger

Bigger than 42% of homes nearby

Year built1991
OlderTypical 1940Newer

Newer than 88% of homes nearby

How 507 Lyon St ranks against every home in each area.
MeasureThis homeLittle Rock 51243Lyon County
Estimated valuepricier than$162,17264% of homes26% of homes
Price per ft²pricier than$7329% of homes8% of homes
Living areabigger than2,211 ft²90% of homes86% of homes
Lot sizebigger than0.32 ac42% of homes40% of homes
Year builtnewer than199188% of homes75% of homes

About 507 Lyon St

How much is 507 Lyon St, Little Rock, IA worth?

The TopHap Estimate for 507 Lyon St, Little Rock, IA is $162,172 as of Jul 14, 2026. The likely range is $135,851 to $188,493. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 507 Lyon St, Little Rock, IA last sell?

507 Lyon St, Little Rock, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 507 Lyon St, Little Rock, IA?

507 Lyon St, Little Rock, IA has 3.5 bathrooms, 2,211 square feet of living space and a 0.32-acre lot.

When was 507 Lyon St, Little Rock, IA built?

507 Lyon St, Little Rock, IA was built in 1991, making it 35 years old. It is a contemporary home. The building has 1 story.

What schools serve 507 Lyon St, Little Rock, IA?

507 Lyon St, Little Rock, IA is assigned to George-Little Rock Elementary School (elementary), rated A; George-Little Rock Middle School (middle), rated D+; George-Little Rock High School (high), rated C. All sit in George-Little Rock Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 507 Lyon St, Little Rock, IA compare to other homes in Little Rock 51243?

Among the 357 homes in Little Rock 51243, it is worth more than 64% of them ($162,172 against a typical $137,129), its price per square foot is higher than 29% of them ($73 against a typical $93), it is bigger than 90% of them (2,211 ft² against a typical 1,504 ft²), its lot is bigger than 42% of them (0.32 ac against a typical 0.38 ac) and it is newer than 88% of them (1991 against a typical 1940). Measured against all of Lyon County, it is worth more than 26% 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 507 Lyon St, Little Rock, IA?

The 2025 property tax bill for 507 Lyon St, Little Rock, IA was $4,400. The county assessed it at $394,170.

Closest homes

More homes in Little Rock 51243

Assigned schools

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