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About this home
If 278 Union Avenue has been quietly on your wish list, consider this your sign: this four-bedroom Crystal Lake home, steps from the Metra and downtown, has a brand-new price. This tri-level home sits on a large .43 acre lot in the heart of Crystal Lake. Great curb appeal with beautifully landscaped yard and paver walkway. Enjoy the large patio and 2 deck overlooking beautiful yard. Perfect for entertaining or just relaxing. As you enter the home, you will see the spacious living room. The kitchen features oak cabinets and breakfast bar overlooking dining area and large family room. Great first floor family room with beautiful wood burning stone fireplace & views of the yard! Hardwood floors in dining and family rooms. Upper level with full bath and 3 bedrooms. Master features double closets and 2nd bedroom has sliders opening to the large deck! Lower level has large 4th bedroom, 1/2 bath and the laundry/utility room with access to yard. Also, enjoy the over sized 1 car garage and 10 x 8 storage shed (freshly painted) for storage options. All bedrooms and family room have ceiling fans. Updates: windows '14, furnace '24, water heater '24, roof, gutters and down spouts '19 and freshly painted throughout. Neutral decor throughout! Great location close to all that Crystal Lake has to offer! Enjoy great restaurants, shops, parks, library and downtown. Minutes to Metra train station. Home is ready for fast closing so you can enjoy your new home.
Downtown Crystal Lake, located between Crystal Lake and the Metra Union Pacific Northwest Line tracks, is a walkable and historic Crystal Lake neighborhood with a classic Main Street grid and a lakefront backdrop. The neighborhood’s character concentrates around the intersection of Williams Street and Crystal Lake Avenue, where independent cafes, boutiques, and sidewalk patios cluster near the station. Signature anchors include the Raue Center For The Arts, Crystal Lake Brewing, and the Crystal Lake Farmers Market. Brick storefronts and restored facades set an early-20th-century tone, while pocket parks and the lake path add open-air breaks between errands. Commuter rail and a compact street network keep daily routines on foot, with seasonal festivals bringing extra energy to the sidewalks.
Provided by Walk Score and Local Logic
Offer insights
278 Union St · $347,000
$347K and above
75% chance or better to win
Why $347K+ is a strong offer
SALE-TO-LIST
99.9%
Most homes are selling 0% below list price.
LIST PRICE
$347,000
Median list price in this area is $399,000. (15% higher than this home)
About offer insights
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Dining
Interior features
One fireplace in the family room
Partially finished basement
Bedrooms
4 bedrooms: 3 on the second level and 1 on the lower level
Bathrooms
1 full bathroom and 1 half bathroom
Basement bathroom
Flooring
Hardwood in the living room, dining room, and family room
Carpet in the bedrooms
Ceramic tile in the kitchen
Other flooring in the laundry area
Heating & cooling
Natural gas heating
Central air conditioning
Exterior features
Disability access and/or equipment
Home design
Detached split-level home
Parking
Attached garage with 1 space
Asphalt parking
Construction
Brick and vinyl siding
61–70 years old
Utilities
Public water
Public sewer
Electricity and solar
View estimated energy costs and solar savings for this home
Spacious Tri-level on large .43 acre lot in the heart of Crystal Lake. Great curb appeal with beautifully landscaped yard and paver walkway. Enjoy the large patio and 2 deck overlooking beautiful yard. Perfect for entertaining or just relaxing. As you enter the home, you will see the spacious living room. The kitchen features oak cabinets and breakfast bar overlooking dining area and large family room. Great first floor family room with beautiful wood burning stone fireplace & views of the yard! Hardwood floors in dining and family rooms. Upper level with full bath and 3 bedrooms. Master features double closets and 2nd bedroom has sliders opening to the large deck! Lower level has large 4th bedroom, 1/2 bath and the laundry/utility room with access to yard. Also, enjoy the over sized 1 car garage and 10 x 8 storage shed (freshly painted) for storage options. All bedrooms and family room have ceiling fans. Updates: windows '14, furnace '24, water heater '24, roof, gutters and down spouts '19 and freshly painted throughout. Neutral decor throughout! Great location close to all that Crystal Lake has to offer! Enjoy great restaurants, shops, parks, library and downtown. Minutes to Metra train station. Home is ready for fast closing so you can enjoy your new home.
Public Records
Sep 8, 2022
Sold
$162,000
$86/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,800 (−5.1%)
$27,213 + $79,354
$106,567
2024
$6,109 (−24.7%)
$25,172 + $73,401
$98,573
2023
$8,117 (+20.6%)
$22,513 + $65,648
$88,161
2022
$6,729 (+5.3%)
$19,523 + $51,517
$71,040
2021
$6,392 (+2.3%)
$18,188 + $47,994
$66,182
2020
$6,245 (+2.4%)
$17,544 + $46,295
$63,839
2019
$6,100 (+6.1%)
$16,792 + $44,310
$61,102
2018
$5,749 (+0.2%)
$15,512 + $40,933
$56,445
2017
$5,740 (+2.1%)
$15,512 + $40,933
$56,445
2016
$5,624 (+1.3%)
$14,613 + $38,561
$53,174
2015
$5,551 (+3.1%)
$13,706 + $36,167
$49,873
2013
$5,385 (+3.0%)
$12,786 + $33,739
$46,525
2012
$5,229 (−14.0%)
$13,630 + $35,965
$49,595
2011
$6,084 (+11.9%)
$14,988 + $51,372
$66,360
2010
$5,436 (+2.6%)
$16,018 + $54,902
$70,920
2008
$5,301 (+5.1%)
$16,018 + $62,225
$78,243
2007
$5,043
$15,576 + $60,507
$76,083
Public record
Public record
Zoning
Permits
Beds
—
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
0.43 Acres
Year renovated
—
Finished Sq. Ft.
1,880
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,880
Year built
1961
Style
Single Family Residential
County
McHenry County
APN
19-05-306-014
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 2, 2026.
R-2
Single-Family Residential District
These districts are the City's primary single-family detached residential districts. They permit a wide range of residential living styles and encourage a variety of housing types.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Library
Park & open space
Apr 7, 2026 • Final
Residential plumbing
Repair the sanitary sewer and install a clean out.
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
7 days above 101° expected this year, 14 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Crystal Lake, IL • 60014
Average low and high temperatures (°F)
28
13
36
20
53
32
60
42
68
49
80
62
83
67
80
62
77
57
66
47
49
36
34
20
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
94/ 100
Exceptional sunlight
Sunscore
This home receives average direct sun exposure in Crystal Lake. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.2 hrs
5.7 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 278 Union St
We cannot show automated home-value estimates for this home.
Nearby homes have recently sold between $340,000 and $400,000.
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $198K to $400K.