Excellent Investment Opportunity in Byron! This well-maintained brick front duplex sits on a quiet cul-de-sac and offers two identical units, each featuring 2 bedrooms, 1 bathroom, a spacious living room, eat in kitchen, and convenient first floor laundry. Both units also include a 1 car attached garage, a large yard, and access to a big deck perfect for outdoor enjoyment. Both units are all electric, and tenants pay all utilities, keeping owner expenses low. Currently rented to long term tenants (one month-to-month and one under lease through 2025), this property provides immediate rental income with built in stability. Located close to town, this duplex combines great location, excellent condition, and solid rental history, making it an ideal choice for investors or owner-occupants.
Sold for $240,000
$240,000
628-630 Allison Cir, Byron, IL 61010
--beds
--baths
2,184sqft
2 Units
Built in 1991
-- sqft lot
$257,500 Zestimate®
$110/sqft
$1,366 Estimated rent
Home value
$257,500
$214,000 - $309,000
$1,366/mo
Zestimate® history
Owner options
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$1,366/mo
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$1,366/mo
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$1,763/mo
Est. payment
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$1,763/mo
Est. payment
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List your homeWhat's special
Two identical unitsBrick frontConvenient first floor laundryLarge yardQuiet cul-de-sacEat in kitchenBig deck
Zillow last checked:
Listing updated:
Listed by:
Rebecca Hazzard 815-509-8432,
Re/Max Of Rock Valley
Bought with:
Olga Kampmeier, 475166479
Keller Williams Realty Signature
Source: NorthWest Illinois Alliance of REALTORS®,MLS#: 202505392
Facts & features
Interior
Heating
- Baseboard, Electric
Cooling
- Window Unit(s)
Appliances
- Included: Refrigerator, Stove/Cooktop, Electric Water Heater
- Laundry: In Unit
Features
- Has basement: No
Interior area
- Total structure area: 2,184
- Total interior livable area: 2,184 sqft
- Finished area above ground: 2,184
- Finished area below ground: 0
Property
Parking
- Total spaces: 2
- Parking features: Garage
- Garage spaces: 2
Features
- Levels: One
- Stories: 1
- Patio & porch: Deck
Details
- Parcel number: 0529453016
- Zoning: Multi
Construction
Type & style
- Home type: MultiFamily
- Property subtype: 2 Units
Materials
- Brick/Stone, Siding
- Foundation: Slab
- Roof: Shingle
Condition
- Year built: 1991
Utilities & green energy
- Electric: Circuit Breakers
- Sewer: City
- Water: City
- Utilities for property: Separate Utilities
Community & neighborhood
Location
- Region: Byron
- Subdivision: IL
Other
Other facts
- Price range: $240K - $240K
Price history
| Date | Event | Price |
|---|---|---|
| 11/7/2025 | Sold | $240,000-4%$110/sqft |
Source:  NorthWest Illinois Alliance of REALTORS® #202505392 Report a problem | ||
| 10/1/2025 | Pending sale | $250,000$114/sqft |
Source: NorthWest Illinois Alliance of REALTORS® #202505392 Report a problem | ||
| 9/17/2025 | Listed for sale | $250,000$114/sqft |
Source: NorthWest Illinois Alliance of REALTORS® #202505392 Report a problem | ||
| 9/12/2025 | Pending sale | $250,000$114/sqft |
Source: NorthWest Illinois Alliance of REALTORS® #202505392 Report a problem | ||
| 9/4/2025 | Listed for sale | $250,000+68.9%$114/sqft |
Source: NorthWest Illinois Alliance of REALTORS® #202505392 Report a problem | ||
| 7/3/2017 | Sold | $148,000$68/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $5,426 +6.4% | $63,643 +5.2% |
| 2023 | $5,101 +6% | $60,503 +7.8% |
| 2022 | $4,812 +1.4% | $56,109 +4.5% |
| 2021 | $4,744 +8.4% | $53,713 +2% |
| 2020 | $4,375 -0.4% | $52,660 +6% |
| 2018 | $4,392 +1.1% | $49,685 |
| 2017 | $4,346 +2.3% | $49,685 -4% |
| 2016 | $4,246 +2.8% | $51,751 +3.3% |
| 2015 | $4,130 +1.3% | $50,098 |
| 2014 | $4,077 -2.9% | $50,098 -1.3% |
| 2013 | $4,198 | $50,743 -3.8% |
| 2012 | -- | $52,769 -4.1% |
| 2011 | -- | $55,025 -2.5% |
| 2010 | -- | $56,453 |
| 2009 | -- | $56,453 +3.5% |
| 2008 | $4,223 -0.5% | $54,564 +2.6% |
| 2007 | $4,245 | $53,182 |
Find assessor info on the county website
Neighborhood: 61010
Nearby schools
GreatSchools rating
- 9/10Mary Morgan Elementary SchoolGrades: PK-5Distance: 1 mi
- 8/10Byron Middle SchoolGrades: 6-8Distance: 0.8 mi
- 9/10Byron High School 9-12Grades: 9-12Distance: 1 mi
Schools provided by the listing agent
- Elementary: Byron
- Middle: Byron Middle
- High: Byron High School 9-12
- District: Byron 226
Source: NorthWest Illinois Alliance of REALTORS®. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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$257,500
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$262,650
- Illinois
- Ogle County
- Byron
- 61010
- 628-630 Allison Cir
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