6615 MAIN ST
Valuation
Tax & Assessment
Property Facts
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.
District: Marengo-Union Elementary Consolidated District 165
Neighborhood · ZIP 60180These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Ownership
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
6615 Main 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 80% of homes in McHenry County
- Costs less per square foot than 96% of homes in McHenry County
- Has a smaller lot than 94% of homes in Union 60180
- Older than 97% of homes in McHenry County
What homes are worth in Union 60180
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 22% of homes in Union 60180.
How it measures up in Union 60180
The dot is this home. The mark in the middle is the typical home in Union 60180.
Pricier than 22% of homes nearby
Pricier than 18% of homes nearby
Bigger than 39% of homes nearby
Bigger than 6% of homes nearby
Newer than 19% of homes nearby
| Measure | This home | Union 60180 | McHenry County |
|---|---|---|---|
| Estimated valuepricier than | $262,675 | 22% of homes | 20% of homes |
| Price per ft²pricier than | $142 | 18% of homes | 4% of homes |
| Living areabigger than | 1,851 ft² | 39% of homes | 55% of homes |
| Lot sizebigger than | 0.2 ac | 6% of homes | 28% of homes |
| Year builtnewer than | 1920 | 19% of homes | 3% of homes |
About 6615 Main St
How much is 6615 Main St, Union, IL worth?
The TopHap Estimate for 6615 Main St, Union, IL is $262,675 as of Jul 14, 2026. The likely range is $244,788 to $280,562. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 6615 Main St, Union, IL last sell?
6615 Main St, Union, IL last sold on Oct 2, 2018 for $165,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 6615 Main St, Union, IL?
6615 Main St, Union, IL has 2 bathrooms, 1,851 square feet of living space and a 0.20-acre lot.
When was 6615 Main St, Union, IL built?
6615 Main St, Union, IL was built in 1920, making it 106 years old. The building has 2 stories.
What schools serve 6615 Main St, Union, IL?
6615 Main St, Union, IL is assigned to Marengo High School (high), rated A-; Marengo Community Middle School (middle), rated C; Locust Elementary School (elementary), rated A. All sit in Marengo-Union Elementary Consolidated District 165. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 6615 Main St, Union, IL compare to other homes in Union 60180?
Among the 652 homes in Union 60180, it is worth more than 22% of them ($262,675 against a typical $394,382), its price per square foot is higher than 18% of them ($142 against a typical $190), it is bigger than 39% of them (1,851 ft² against a typical 2,093 ft²), its lot is bigger than 6% of them (0.2 ac against a typical 1.16 ac) and it is newer than 19% of them (1920 against a typical 1975). Measured against all of McHenry County, it is worth more than 20% 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 6615 Main St, Union, IL?
The 2024 property tax bill for 6615 Main St, Union, IL was $4,210. The county assessed it at $72,368.
Closest homes
- 6619 Main St$339K98 ft · 1 ba · 1,803 ft² · Sold $218K · Jun 2020
- Jackson St119 ft · 0.3 ac · Sold $218K · Jun 2020
- 6607 Main St$197K157 ft · 3 bd · 1 ba · 0.42 ac · Sold $147K · Jan 2003
- 6621 Main St$360K247 ft · 5 bd · 1 ba · 3,721 ft² · Sold $65K · Jul 2019
- 6606 Vine St$131K211 ft · 3,998 ft² · Sold $70K · Jun 2001
- 17709 Jefferson St$123K246 ft · 2 bd · 2,541 ft² · Sold $78K · Oct 2004
- 17713 Jefferson St$140K268 ft · 1 ba · 852 ft² · Sold $77K · Dec 2016
- 6623 Main St$299K332 ft · 1 ba · 1,964 ft² · Sold Jul 2004
More homes in Union 60180
- 10215 Ridge Ln$520K3 bd · 2.5 ba · 2,360 ft² · Sold $520K · Jul 2026
- 17817 Meadow Ln$408K3.5 ba · 2,678 ft² · Sold $420K · Jul 2026
- 5414 Mccue Rd$619K2,422 ft² · Sold $625K · Jul 2026
- 9519 Knolltop Rd$600K1.5 ba · 2,910 ft² · Sold $600K · Jul 2026
- 7443 Alexandra Ln$460K2.5 ba · 3,930 ft² · Sold $460K · Jul 2026
- 4714 N Union Rd$584K3 bd · 2.5 ba · 3,364 ft² · Sold $987K · Jun 2026
- 7232 Great Northern Trl$468K3.5 ba · 3,535 ft² · Sold $465K · May 2026
- 7142 Great Northern Trl$444K2.5 ba · 3,534 ft² · Sold $442K · May 2026
- 9510 Knolltop Rd$437K1.5 ba · 2,086 ft² · Sold $370K · Apr 2026
- 7125 Great Northern Trl$420K2.5 ba · 3,112 ft² · Sold $416K · Apr 2026
- 18010 Il Route 176$132K1.67 ac · Sold $130K · Mar 2026
- 7441 Great Northern Trl$426K0.28 ac · Sold $420K · Feb 2026
Assigned schools
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