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Single Family ResidenceResidential
$70,624$57 / 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 72How 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
Last sold for $22,500 on Oct 25, 2024

306 LONG ST

ROYAL, IA 51357
3
Beds
1
Baths
1,229 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$71K
$51K low$91K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$22,500 · Oct 25, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$324 (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.$38,410 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,850
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$32,560
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$59,380
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$38,410

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.Cape Cod
CountyCLAY
Lot (acres)The size of the land the home sits on, from county records.0.15
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.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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.Porch · 168 ft²

Transaction History(2)

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
Clay Central-Everly Elementary SchoolB
Elementary · Grades PK–6 · 0.1 mi
H
Spencer High SchoolB+
High · Grades 9–12 · 9.3 mi
M
Spencer Middle SchoolA
Middle · Grades 7–8 · 9.9 mi

District: Clay Central-Everly Community School District

Neighborhood · ZIP 51357These 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.149
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.14

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.413
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.11 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,173
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,013
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.30 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

306 Long 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 88% of homes in Clay County
  • Costs less per square foot than 88% of homes in Clay County
  • Has a smaller lot than 97% of homes in Royal 51357
  • Older than 70% of homes in Clay County

What homes are worth in Royal 51357

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

This home
$26K$317K

This home is worth more than 37% of homes in Royal 51357.

How it measures up in Royal 51357

The dot is this home. The mark in the middle is the typical home in Royal 51357.

Estimated value$70,624
CheaperTypical $87,790Pricier

Pricier than 37% of homes nearby

Price per ft²$57
CheaperTypical $63Pricier

Pricier than 40% of homes nearby

Living area1,229 ft²
SmallerTypical 1,344 ft²Bigger

Bigger than 37% of homes nearby

Lot size0.15 ac
SmallerTypical 0.32 acBigger

Bigger than 3% of homes nearby

Year built1920
OlderTypical 1933Newer

Newer than 43% of homes nearby

How 306 Long St ranks against every home in each area.
MeasureThis homeRoyal 51357Clay County
Estimated valuepricier than$70,62437% of homes12% of homes
Price per ft²pricier than$5740% of homes12% of homes
Living areabigger than1,229 ft²37% of homes37% of homes
Lot sizebigger than0.15 ac3% of homes9% of homes
Year builtnewer than192043% of homes30% of homes

About 306 Long St

How much is 306 Long St, Royal, IA worth?

The TopHap Estimate for 306 Long St, Royal, IA is $70,624 as of Aug 30, 2026. The likely range is $50,690 to $90,558. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 306 Long St, Royal, IA last sell?

306 Long St, Royal, IA last sold on Oct 25, 2024 for $22,500, according to the county's recorded deed.

How big is 306 Long St, Royal, IA?

306 Long St, Royal, IA has 3 bedrooms, 1 bathrooms, 1,229 square feet of living space and a 0.15-acre lot.

When was 306 Long St, Royal, IA built?

306 Long St, Royal, IA was built in 1920, making it 106 years old. It is a cape cod home. The building has 1 story.

What schools serve 306 Long St, Royal, IA?

306 Long St, Royal, IA is assigned to Clay Central-Everly Elementary School (elementary), rated B; Spencer High School (high), rated B+; Spencer Middle School (middle), rated A. All sit in Clay Central-Everly Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 306 Long St, Royal, IA compare to other homes in Royal 51357?

Among the 312 homes in Royal 51357, it is worth more than 37% of them ($70,624 against a typical $87,790), its price per square foot is higher than 40% of them ($57 against a typical $63), it is bigger than 37% of them (1,229 ft² against a typical 1,344 ft²), its lot is bigger than 3% of them (0.15 ac against a typical 0.32 ac) and it is newer than 43% of them (1920 against a typical 1933). Measured against all of Clay County, it is worth more than 12% 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 306 Long St, Royal, IA?

The 2025 property tax bill for 306 Long St, Royal, IA was $324. The county assessed it at $38,410.

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Assigned schools

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