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Single Family ResidenceResidential
$494,191$262 / 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
Last sold for $490,000 on Jul 21, 2026

638 MERRION RD

ROSCOE, IL 61073
4
Beds
3
Baths
1,883 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.
0.88 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$494K
$461K low$527K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$490,000 · Jul 21, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,543 (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.$109,030 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$17,222
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$91,808
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$99,580
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$327,090

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.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
CountyWINNEBAGO
Lot (acres)The size of the land the home sits on, from county records.0.88
HeatingThe type of heating system in the home.Gas
FireplaceWhether the home has a fireplace, and what kind.Yes
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

Transaction History(4)

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
Stephen Mack Middle SchoolB+
Middle · Grades 6–8 · 1.7 mi
E
Rockton Elementary School
Elementary · Grades PK–2 · 3.2 mi
H
Hononegah Chd High SchoolC
High · Grades 9–12 · 3.4 mi

District: Hononegah Community High School District 207

Neighborhood · ZIP 61073These 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.42
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.20,151
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.730 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,696
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,657
Average tempThe average temperature here across a full year.48°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.52%

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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

638 Merrion Rd 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 98% of homes in Winnebago County
  • Costs more per square foot than 97% of homes in Winnebago County
  • Bigger than 72% of homes in Roscoe 61073
  • Has a bigger lot than 87% of homes in Winnebago County
  • Newer than 92% of homes in Winnebago County

What homes are worth in Roscoe 61073

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

This home
$170K$633K

This home is worth more than 91% of homes in Roscoe 61073.

How it measures up in Roscoe 61073

The dot is this home. The mark in the middle is the typical home in Roscoe 61073.

Estimated value$494,191
CheaperTypical $313,969Pricier

Pricier than 91% of homes nearby

Price per ft²$262
CheaperTypical $201Pricier

Pricier than 83% of homes nearby

Living area1,883 ft²
SmallerTypical 1,576 ft²Bigger

Bigger than 72% of homes nearby

Lot size0.88 ac
SmallerTypical 0.6 acBigger

Bigger than 76% of homes nearby

Year built2003
OlderTypical 1991Newer

Newer than 81% of homes nearby

How 638 Merrion Rd ranks against every home in each area.
MeasureThis homeRoscoe 61073Winnebago County
Estimated valuepricier than$494,19191% of homes98% of homes
Price per ft²pricier than$26283% of homes97% of homes
Living areabigger than1,883 ft²72% of homes67% of homes
Lot sizebigger than0.88 ac76% of homes87% of homes
Year builtnewer than200381% of homes92% of homes

About 638 Merrion Rd

How much is 638 Merrion Rd, Roscoe, IL worth?

The TopHap Estimate for 638 Merrion Rd, Roscoe, IL is $494,191 as of Sep 24, 2026. The likely range is $461,476 to $526,906. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 638 Merrion Rd, Roscoe, IL last sell?

638 Merrion Rd, Roscoe, IL last sold on Jul 21, 2026 for $490,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 638 Merrion Rd, Roscoe, IL?

638 Merrion Rd, Roscoe, IL has 4 bedrooms, 3 bathrooms, 1,883 square feet of living space and a 0.88-acre lot.

When was 638 Merrion Rd, Roscoe, IL built?

638 Merrion Rd, Roscoe, IL was built in 2003, making it 23 years old. The building has 1 story.

What schools serve 638 Merrion Rd, Roscoe, IL?

638 Merrion Rd, Roscoe, IL is assigned to Stephen Mack Middle School (middle), rated B+; Rockton Elementary School (elementary); Hononegah Chd High School (high), rated C. All sit in Hononegah Community High School District 207. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 638 Merrion Rd, Roscoe, IL compare to other homes in Roscoe 61073?

Among the 7,162 homes in Roscoe 61073, it is worth more than 91% of them ($494,191 against a typical $313,969), its price per square foot is higher than 83% of them ($262 against a typical $201), it is bigger than 72% of them (1,883 ft² against a typical 1,576 ft²), its lot is bigger than 76% of them (0.88 ac against a typical 0.6 ac) and it is newer than 81% of them (2003 against a typical 1991). Measured against all of Winnebago 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 638 Merrion Rd, Roscoe, IL?

The 2025 property tax bill for 638 Merrion Rd, Roscoe, IL was $7,543. The county assessed it at $109,030.

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