Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$441,207$202 / 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 96How 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

449 SIGNAL LN

GRAYSLAKE, IL 60030
3
Beds
3 / 1
Baths
2,184 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1992
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$441K
$424K low$459K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,207 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$112,571 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,554
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$94,017
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$103,314
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$337,747

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.Conventional
CountyLake
Lot (acres)The size of the land the home sits on, from county records.0.20
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
CoolingThe type of cooling or air conditioning in the home.Yes
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.Porch · 106 ft²

Transaction History(3)

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.

H
Grayslake Central High SchoolA
High · Grades 9–12 · 1.2 mi
M
Grayslake Middle SchoolC+
Middle · Grades 7–8 · 1.2 mi
E
Prairieview SchoolB+
Elementary · Grades KG–4 · 1.6 mi

District: Grayslake Community High School District 127

Neighborhood · ZIP 60030These 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.81
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 100.42

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.41,684
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,568 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,167
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$130,229
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.54%

Owner Tools

Do you own this home?
Claim this home

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

449 Signal Ln 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 Grayslake 60030
  • Costs less per square foot than 70% of homes in Lake County
  • Bigger than 74% of homes in Grayslake 60030
  • Newer than 68% of homes in Lake County

What homes are worth in Grayslake 60030

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

This home
$176K$733K

This home is worth more than 67% of homes in Grayslake 60030.

How it measures up in Grayslake 60030

The dot is this home. The mark in the middle is the typical home in Grayslake 60030.

Estimated value$441,207
CheaperTypical $377,104Pricier

Pricier than 67% of homes nearby

Price per ft²$202
CheaperTypical $222Pricier

Pricier than 32% of homes nearby

Living area2,184 ft²
SmallerTypical 1,674 ft²Bigger

Bigger than 74% of homes nearby

Lot size0.2 ac
SmallerTypical 0.2 acBigger

Bigger than 53% of homes nearby

Year built1992
OlderTypical 1992Newer

Newer than 53% of homes nearby

How 449 Signal Ln ranks against every home in each area.
MeasureThis homeGrayslake 60030Lake County
Estimated valuepricier than$441,20767% of homes55% of homes
Price per ft²pricier than$20232% of homes30% of homes
Living areabigger than2,184 ft²74% of homes65% of homes
Lot sizebigger than0.2 ac53% of homes42% of homes
Year builtnewer than199253% of homes68% of homes

About 449 Signal Ln

How much is 449 Signal Ln, Grayslake, IL worth?

The TopHap Estimate for 449 Signal Ln, Grayslake, IL is $441,207 as of Sep 24, 2026. The likely range is $423,529 to $458,885. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 449 Signal Ln, Grayslake, IL?

449 Signal Ln, Grayslake, IL has 3 bedrooms, 3 bathrooms, 2,184 square feet of living space and a 0.20-acre lot.

When was 449 Signal Ln, Grayslake, IL built?

449 Signal Ln, Grayslake, IL was built in 1992, making it 34 years old. It is a conventional home. The building has 2 stories.

What schools serve 449 Signal Ln, Grayslake, IL?

449 Signal Ln, Grayslake, IL is assigned to Grayslake Central High School (high), rated A; Grayslake Middle School (middle), rated C+; Prairieview School (elementary), rated B+. All sit in Grayslake Community High School District 127. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 449 Signal Ln, Grayslake, IL compare to other homes in Grayslake 60030?

Among the 13,612 homes in Grayslake 60030, it is worth more than 67% of them ($441,207 against a typical $377,104), its price per square foot is higher than 32% of them ($202 against a typical $222), it is bigger than 74% of them (2,184 ft² against a typical 1,674 ft²), its lot is bigger than 53% of them (0.2 ac against a typical 0.2 ac) and it is newer than 53% of them (1992 against a typical 1992). Measured against all of Lake County, it is worth more than 55% 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 449 Signal Ln, Grayslake, IL?

The 2024 property tax bill for 449 Signal Ln, Grayslake, IL was $11,207. The county assessed it at $112,571.

More homes on Signal Ln

Closest homes

More homes in Grayslake 60030

Assigned schools

Explore the area

See this home in context

Open 449 Signal Ln 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