- Overview
- Description
- Property Details
- Location
- Facts & Features
- Getting Around
$474,900
Monthly Est:$2,364
8 Beds
- 5 Baths
--sqft
208 N Library St, Waterloo, IL 62298
$474,900
$2,364/moEst:
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Multi Family
Built in 1986
$-- HOA
10,815.95 sqft lot
--/sqft
Description
Unique properties like this rarely come available in Waterloo! This incredible opportunity offers flexibility for an owner-occupant, multi-generational setup, or investor seeking strong income potential. The property features four total living spaces consisting of an impeccably maintained main residence, an attached lower-level in-law/basement apartment , and a beautifully updated duplex fronting Magnolia Street.
The main home has been exceptionally cared for with numerous updates including freshly painted rooms, newer roof, beautiful finishes, and excellent curb appeal. The main level is an open floor plan concept along with 2 bedrooms (including the primary suite w/ private bathroom & walk-in closet) and a huge screened-in porch overlooking the spacious side yard. The walkout lower level offers two additional bedrooms, full bath, office/laundry area, & ample storage. Currently configured as a 4 bedroom, 3 bath residence, the main home also includes an attached 1-car garage plus a detached 1-car garage. The attached garage area is already plumbed for a kitchen setup and, subject to buyer verification, may provide future flexibility for additional living configuration options (dividing the main home into an upper & lower level unit with conversion of the attached garage). The main home has always been owner-occupied so no rental history is available.
Connecting the main home and Magnolia duplex is a lower-level in-law/basement studio suite offering additional flexibility for extended family, guest use, or potential income opportunities. This unit features 1 bathroom, kitchen/living space, & sleeping area/bonus room. Please verify with your Buyer's Agent details regarding this unit.
The Magnolia duplex is an older building connected to the main home through studio suite and has been extensively remodeled over the years while maintaining its original exterior character. Each unit offers a main-level bedroom, full bath, kitchen, living room, main-floor laundry, plus a loft area with an additional bedroom — creating 2 bedroom, 1 bath layouts on each side. When you walk in the front doors, you will be wowed by the soaring ceilings as you look up to the loft! Tenants love the covered front porches & fenced, private rear courtyards for ultimate outdoor privacy, entertainment, & relaxation.
Current rent amounts are believed to be well below prevailing market rates for Waterloo, creating additional upside potential.
Whether you are looking to live in the primary home while collecting rental income, create a multi-generational property, or maximize future investment potential, this property offers possibilities rarely found in today’s market. Modern updates, income potential, flexibility, and truly one of a kind — this is a property you MUST need to see in person to fully appreciate. Agent Related
- Houzeo last checked: 1 hour ago
- Listing updated: September 17, 2026 at 12:55 am
- Listing Provided by: Sam Row (618) 972-6030 | Keller Williams Pinnacle (618) 208-6692
- Source: MARIS MLS-MO | MLS#: MIS26029879

Property Details
Status
Active Under Contract
Type
Multi Family
No. of Stories
-
County
City
Neighborhood
--
Year Built
1986
HOA Fees
-
Finished Area
- sqft
Lot Size
10,815.95 sqft lot
Basement Area
- sqft
MLS Name
MARIS MLS
MLS Number
MIS26029879
MLS Status
Active Under Contract
Days on Market
168
Cumulative Days on Market
110

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 8
Bathrooms: 5
Interior
Interior Features
Ceiling Fan(s), Eat In Kitchen, Entrance Foyer, In Law Floorplan, Kitchen/dining Room Combo, Open Floorplan, Other, See Remarks, Vaulted Ceiling(s), Walk In Closet(s)
Exterior Features
Entry Steps/stairs, Other, Uncovered Courtyard
Heating
Varies By Unit
Cooling
Varies By Unit
Construction
Year Built
Year Built: 1986
Home type
Multi Family
Roof
Architectural Shingle, Metal
Architectural Style
Other
Construction Materials
Vinyl Siding, Wood Siding
Utilities & Energy
Electric
Other
Laundry Features
See Remarks
Utilities
Cable Available, Phone Available, Sewer Connected, Water Connected
Water Source
Public
Basement
8 Ft + Pour, Bathroom, Other, Sleeping Area, Walk Out Access, Walk Up Access
Parking Features
Attached, Detached, On Street
Other Features
Disclosures
Flood Plain No, Other
Patio And Porch Features
Covered, Deck, Patio, Screened, See Remarks
Subdivision Name
Martin's Add
Price History
| Date | Event | Price |
|---|---|---|
09/17/2026 Source: | Contingent (Active Under Contract) | $474,900 $0/sqft |
05/29/2026 Source: | Listed for Sale | $474,900 -5.00% $0/sqft |
05/13/2026 Source: | Coming Soon | $499,900 $0/sqft |
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