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CondominiumResidential

6211 MAPLE ST

MARENGO, IL 60152
1989
Year BuiltThe year the home was originally built, according to county records.
Built 19886 floors21 units1,020–1,950 ft²
$5M
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
$227K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$197
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

+40.7%vs the Marengo ZIP median sale $/ft² ($140)

Sales Performance

$256K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
+1.4%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
1
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
4.8%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+0.9%per yeartypical hold 12.6 yrsfrom 17 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19982001200420082014201720212025
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19982001200420082014201720212025

38 arms-length sales on record for this building.

Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.

Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
$185K$214K$243K$273K1,020 ft²1,206 ft²1,392 ft²1,578 ft²1,764 ft²1,950 ft²
Studio2 bd3 bd
Studio
10 units
2 bed
9 units
3 bed
2 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
2 bd · 0 ba · 1,020 ft²
5 units
Studio · 0 ba · 1,050 ft²
4 units
One-off layouts
12 units

Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.

$185K–$185K
1 unit
$201K–$201K
1 unit
$209K–$215K
6 units
$218K–$227K
3 units
$231K–$231K
1 unit
$259K–$261K
2 units
$262K–$273K
7 units

Value by Floor & LineAverage estimated price per square foot by floor range, using unit numbers to infer floors. Higher floors usually price higher — the gap shows how much the view is worth here.

Floors 1–2
$165/ft²
Floor 3
$172/ft²
Floor 4
$208/ft²
Floor 5
$242/ft²
Floor 6
$187/ft²
Unit lines by $/ft²Condo units stacked vertically share a unit line — the last digits of the unit number (like 05 in 1205, 1305, 1405). Lines share a layout and exposure, so comparing estimated $/ft² by line shows which position in the building commands a premium.
Line ·01
$197/ft²
Line ·03
$194/ft²
Line ·02
$179/ft²
Line ·04
$178/ft²

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.81%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.14%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.5.2 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.11%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.50%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$209,294
Median tax billThe middle annual property tax bill among the building's units.$2,990
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 501Nov 25, 2025$255,500Unit 202Sep 3, 2025$252,000Unit 103Jan 18, 2023$195,000Unit 404Aug 24, 2022$185,000Unit 402May 26, 2022$150,000Unit 102Apr 4, 2022$193,000Unit 601Mar 30, 2022$150,000Unit 403Mar 15, 2022$173,000Unit 202Dec 2, 2021$168,000Unit 104Aug 2, 2021$175,000

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,517 (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.$53,393 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,610
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$46,783
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$47,579
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$160,179

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountyMcHenry
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

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.

Foreclosure Filings(1)

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

H
Marengo High SchoolB-
High · Grades 9–12 · 0.8 mi
E
Riley SchoolA-
Elementary · Grades KG–8 · 3.5 mi

District: Riley Community Consolidated School District 18

Neighborhood · ZIP 60152These 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.109
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.3%
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.12,669
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.134 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,828
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$116,862
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.

6211 Maple St
2 bd · 2 ba
$219K
6211 Maple St
$222K
6211 Maple St Unit 101
1,050 ft²
$215K
6211 Maple St Unit 102
1,519 ft²
$259K
6211 Maple St Unit 103
3 bd · 2 ba · 1,710 ft²
$273K
6211 Maple St Unit 104
2 bd · 3 ba · 1,400 ft²
$231K
6211 Maple St # 201
1,810 ft²
$265K
6211 Maple St Unit 202
1,721 ft²
$265K
6211 Maple St Unit 203
$262K
6211 Maple St Unit 204
1,710 ft²
$268K
6211 Maple St Unit 302
3 bd · 1,950 ft²
$271K
6211 Maple St Unit 303
1,050 ft²
$215K
6211 Maple St Unit 401
2 bd · 2 ba · 1,020 ft²
$201K
6211 Maple St Unit 402
2 bd · 1,020 ft²
$213K
6211 Maple St # 403
2 bd · 1,020 ft²
$215K
6211 Maple St Unit 404
2 bd · 1,020 ft²
$218K
6211 Maple St # 501
2 bd · 1,020 ft²
$267K
6211 Maple St Unit 502
2 bd · 1,020 ft²
$227K
6211 Maple St Unit 503
2 bd
$212K
6211 Maple St Unit 504
2 bd
$222K
6211 Maple St # 601
1,050 ft²
$185K
6211 Maple St # 602
1,710 ft²
$261K
6211 Maple St Unit 603
1,050 ft²
$209K

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

About 6211 Maple St

How many units are in 6211 Maple St, Marengo, IL?

6211 Maple St, Marengo, IL has 21 residential units across 6 floors, built in 1988, according to county assessor records.

What is a unit at 6211 Maple St, Marengo, IL worth?

The median TopHap Estimate across the 21 units at 6211 Maple St, Marengo, IL is $227,087. That works out to $197 per square foot. Units run from 1,020 to 1,950 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 6211 Maple St, Marengo, IL expensive for Marengo?

Units at 6211 Maple St, Marengo, IL carry a median of $197 per square foot, 41% above the Marengo median of $140 per square foot.

How often do units sell at 6211 Maple St, Marengo, IL?

1 units at 6211 Maple St, Marengo, IL sold in the last 12 months, out of 38 recorded arms-length sales all time. That is a turnover rate of 4.8% of the building per year. The median sale over that period was $256K.

Have units at 6211 Maple St, Marengo, IL appreciated?

Across 17 repeat sales of the same unit, 6211 Maple St, Marengo, IL returned a median 0.9% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 12.6 years.

What floor plans does 6211 Maple St, Marengo, IL have?

The most common plan at 6211 Maple St, Marengo, IL is a 2-bedroom of 1,020 square feet, repeated 5 times, with a median estimate of $217,699. TopHap identifies 2 recurring plans in the building.

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