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Single Family ResidenceResidential
$187,569$26 / 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 73How 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

1663 SUMMIT LAKE AVE

CRESTON, IA 50801
5
Beds
8 / 8
Baths
7,203 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.
16.37 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.
2
StoriesHow many floors the home has above ground.
13
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
8
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$188K
$137K low$238K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$17,332 (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.$1,490,810 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$239,070
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,251,740
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,490,810
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,490,810

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.93 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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
CountyUNION
Lot (acres)The size of the land the home sits on, from county records.16.37
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood
HeatingThe type of heating system in the home.Geo-Thermal
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
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.Patio · 120 ft²Porch · 64 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Creston High SchoolB
High · Grades 9–12 · 1.6 mi
E
Creston Elementary SchoolC-
Elementary · Grades 1–5 · 1.6 mi
M
Creston Middle SchoolC-
Middle · Grades 6–8 · 1.6 mi

District: Creston Community School District

Neighborhood · ZIP 50801These 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.115
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.9,206
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.43 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,132
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$73,054
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

1663 Summit Lake Ave 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 67% of homes in Union County
  • Among the lowest price per square foot in Creston 50801
  • Among the largest homes in Union County
  • Has a bigger lot than 94% of homes in Creston 50801
  • Newer than 92% of homes in Creston 50801

What homes are worth in Creston 50801

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

This home
$29K$571K

This home is worth more than 65% of homes in Creston 50801.

How it measures up in Creston 50801

The dot is this home. The mark in the middle is the typical home in Creston 50801.

Estimated value$187,569
CheaperTypical $137,829Pricier

Pricier than 65% of homes nearby

Price per ft²$26
CheaperTypical $114Pricier

Cheaper than almost all homes nearby

Living area7,203 ft²
SmallerTypical 1,300 ft²Bigger

Bigger than almost all homes nearby

Lot size16.37 ac
SmallerTypical 0.24 acBigger

Bigger than 94% of homes nearby

Year built2004
OlderTypical 1949Newer

Newer than 92% of homes nearby

How 1663 Summit Lake Ave ranks against every home in each area.
MeasureThis homeCreston 50801Union County
Estimated valuepricier than$187,56965% of homes67% of homes
Price per ft²pricier than$26almost no homesalmost no homes
Living areabigger than7,203 ft²almost all homesalmost all homes
Lot sizebigger than16.37 ac94% of homes89% of homes
Year builtnewer than200492% of homes90% of homes

About 1663 Summit Lake Ave

How much is 1663 Summit Lake Ave, Creston, IA worth?

The TopHap Estimate for 1663 Summit Lake Ave, Creston, IA is $187,569 as of Sep 24, 2026. The likely range is $137,073 to $238,065. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1663 Summit Lake Ave, Creston, IA last sell?

1663 Summit Lake Ave, Creston, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1663 Summit Lake Ave, Creston, IA?

1663 Summit Lake Ave, Creston, IA has 5 bedrooms, 8 bathrooms, 7,203 square feet of living space and a 16.37-acre lot.

When was 1663 Summit Lake Ave, Creston, IA built?

1663 Summit Lake Ave, Creston, IA was built in 2004, making it 22 years old. The building has 2 stories.

What schools serve 1663 Summit Lake Ave, Creston, IA?

1663 Summit Lake Ave, Creston, IA is assigned to Creston High School (high), rated B; Creston Elementary School (elementary), rated C-; Creston Middle School (middle), rated C-. All sit in Creston Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1663 Summit Lake Ave, Creston, IA compare to other homes in Creston 50801?

Among the 3,905 homes in Creston 50801, it is worth more than 65% of them ($187,569 against a typical $137,829), its price per square foot is higher than almost none of them ($26 against a typical $114), it is bigger than almost all of them (7,203 ft² against a typical 1,300 ft²), its lot is bigger than 94% of them (16.37 ac against a typical 0.24 ac) and it is newer than 92% of them (2004 against a typical 1949). Measured against all of Union County, it is worth more than 67% 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 1663 Summit Lake Ave, Creston, IA?

The 2025 property tax bill for 1663 Summit Lake Ave, Creston, IA was $17,332. The county assessed it at $1,490,810.

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