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Single Family ResidenceResidential
$91,325
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 67How 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

504 S BASE ST

MORRISON, IL 61270
0
Baths
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$91K
$61K low$122K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,040 (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.$30,940 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,979
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$28,961
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$28,207
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$92,820

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
12
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
72
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
60
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
31
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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 Residence
CountyWHITESIDE
Lot (acres)The size of the land the home sits on, from county records.0.12
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

M
Morrison Jr High SchoolC-
Middle · Grades 6–8 · 0.3 mi
H
Morrison High SchoolF
High · Grades 9–12 · 0.4 mi
E
Northside School
Elementary · Grades PK–2 · 0.6 mi

District: Morrison Community Unit School District 6

Neighborhood · ZIP 61270These 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.105
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.7,493
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.53 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,206
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,154
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.55%

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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

504 S Base 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 77% of homes in Morrison 61270
  • Has a smaller lot than 96% of homes in Whiteside County

What homes are worth in Morrison 61270

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

This home
$48K$426K

This home is worth more than 23% of homes in Morrison 61270.

How it measures up in Morrison 61270

The dot is this home. The mark in the middle is the typical home in Morrison 61270.

Estimated value$91,325
CheaperTypical $139,885Pricier

Pricier than 23% of homes nearby

Lot size0.12 ac
SmallerTypical 0.37 acBigger

Bigger than 6% of homes nearby

How 504 S Base St ranks against every home in each area.
MeasureThis homeMorrison 61270Whiteside County
Estimated valuepricier than$91,32523% of homes27% of homes
Lot sizebigger than0.12 ac6% of homes4% of homes

About 504 S Base St

How much is 504 S Base St, Morrison, IL worth?

The TopHap Estimate for 504 S Base St, Morrison, IL is $91,325 as of Aug 30, 2026. The likely range is $60,769 to $121,881. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 504 S Base St, Morrison, IL last sell?

504 S Base St, Morrison, IL last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 504 S Base St, Morrison, IL?

504 S Base St, Morrison, IL is assigned to Morrison Jr High School (middle), rated C-; Morrison High School (high), rated F; Northside School (elementary). All sit in Morrison Community Unit School District 6. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 504 S Base St, Morrison, IL compare to other homes in Morrison 61270?

Among the 2,648 homes in Morrison 61270, it is worth more than 23% of them ($91,325 against a typical $139,885) and its lot is bigger than 6% of them (0.12 ac against a typical 0.37 ac). Measured against all of Whiteside County, it is worth more than 27% 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 504 S Base St, Morrison, IL?

The 2025 property tax bill for 504 S Base St, Morrison, IL was $1,040. The county assessed it at $30,940.

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Assigned schools

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