Skip to content
Skip to content
TopHapOpen in map
Rural ResidenceResidential
$336,875$187 / 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 91How 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

77 HENRY RD

ROCK FALLS, IL 61071
1 / 2
Baths
1,800 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.
153.87 ac
Lot SizeThe size of the land the home sits on, from county records.
1929
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$337K
$305K low$369K 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.$336,875
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$269,500

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,561 (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.$142,484 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$81,726
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$60,758
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$130,414

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyLEE
Lot (acres)The size of the land the home sits on, from county records.153.87
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.

E
Montmorency Ccsd #145C
Elementary · Grades KG–8 · 3.8 mi
H
Rock Falls Township High SchoolC-
High · Grades 9–12 · 6.5 mi

District: Rock Falls Township High School District 301

Neighborhood · ZIP 61071These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.42

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.12,838
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.168 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$59,685
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,090
Average tempThe average temperature here across a full year.50°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

77 Henry 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 Rock Falls 61071
  • Costs more per square foot than 86% of homes in Lee County
  • Bigger than 71% of homes in Rock Falls 61071
  • Among the largest lots in Rock Falls 61071
  • Older than 94% of homes in Rock Falls 61071

What homes are worth in Rock Falls 61071

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

This home
$43K$360K

This home is worth more than 98% of homes in Rock Falls 61071.

How it measures up in Rock Falls 61071

The dot is this home. The mark in the middle is the typical home in Rock Falls 61071.

Estimated value$336,875
CheaperTypical $118,221Pricier

Pricier than 98% of homes nearby

Price per ft²$187
CheaperTypical $157Pricier

Pricier than 75% of homes nearby

Living area1,800 ft²
SmallerTypical 1,464 ft²Bigger

Bigger than 71% of homes nearby

Lot size153.87 ac
SmallerTypical 0.25 acBigger

Bigger than almost all homes nearby

Year built1929
OlderTypical 1974Newer

Newer than 6% of homes nearby

How 77 Henry Rd ranks against every home in each area.
MeasureThis homeRock Falls 61071Lee County
Estimated valuepricier than$336,87598% of homes84% of homes
Price per ft²pricier than$18775% of homes86% of homes
Living areabigger than1,800 ft²71% of homes67% of homes
Lot sizebigger than153.87 acalmost all homes98% of homes
Year builtnewer than19296% of homes40% of homes

About 77 Henry Rd

How much is 77 Henry Rd, Rock Falls, IL worth?

The TopHap Estimate for 77 Henry Rd, Rock Falls, IL is $336,875 as of Jul 14, 2026. The likely range is $305,113 to $368,637. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 77 Henry Rd, Rock Falls, IL last sell?

77 Henry Rd, Rock Falls, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 77 Henry Rd, Rock Falls, IL?

77 Henry Rd, Rock Falls, IL has 1 bathrooms, 1,800 square feet of living space and a 153.87-acre lot.

When was 77 Henry Rd, Rock Falls, IL built?

77 Henry Rd, Rock Falls, IL was built in 1929, making it 97 years old. The building has 2 stories.

What schools serve 77 Henry Rd, Rock Falls, IL?

77 Henry Rd, Rock Falls, IL is assigned to Montmorency Ccsd #145 (elementary), rated C; Rock Falls Township High School (high), rated C-. All sit in Rock Falls Township High School District 301. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 77 Henry Rd, Rock Falls, IL compare to other homes in Rock Falls 61071?

Among the 5,302 homes in Rock Falls 61071, it is worth more than 98% of them ($336,875 against a typical $118,221), its price per square foot is higher than 75% of them ($187 against a typical $157), it is bigger than 71% of them (1,800 ft² against a typical 1,464 ft²), its lot is bigger than almost all of them (153.87 ac against a typical 0.25 ac) and it is newer than 6% of them (1929 against a typical 1974). Measured against all of Lee County, it is worth more than 84% 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 77 Henry Rd, Rock Falls, IL?

The 2025 property tax bill for 77 Henry Rd, Rock Falls, IL was $11,561. The county assessed it at $142,484.

More homes on Henry Rd

Closest homes

More homes in Rock Falls 61071

Assigned schools

Explore the area

See this home in context

Open 77 Henry Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map