11 Photos

$47,500

421 A Street

Wests 1st Add, Belleville, Illinois, 62220

MLS® 26023078 · Listed by Live Laugh Illinois Real Estate Group

0 bedroomsResidential Income96 days on marketBuilt 1857Lot 6969.60$2,453 taxes (2024)Baseboard,Electric,Varies by Unit · Wall/Window Unit(s)Cellar basement

About this property

Amazing investment opportunity! This duplex features two 1 bedroom, 1 bathroom units, offering strong income potential. One unit is already occupied by a long-term tenant paying $625 per month, providing immediate cash flow. Water, sewer, and trash included in rent, simplifying utility management. New roof 2024. Ideal for investors or owner-occupants looking to offset expenses. Convenient layout with functional living spaces in both units. Property is being sold AS IS.

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Estimated value

$150,435

Estimated range: $107,773 $193,097 · 28% confidence

Estimated value by month

Estimated value trend from Oct 2025 ($81,076) to Sep 2026 ($150,435)Oct 2025Sep 2026

This is an automated estimate based on MLS® market data — not an appraisal or a substitute for professional advice.

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Comparable recent sales

Sold records the MLS® data provider selected as comparable to this home — nearby recent sales at a similar price, bed count, and property type. Locations are shown at the neighborhood level only.

SoldJul 31, 2026

$45,000

Listed at $55,000

Hammett Add, St Louis, Missouri

0 bd · 2434.00 sqft · Residential Income

MLS® data for this listing last updated Jul 28, 2026.

Market snapshot

The Wests 1st Add, Belleville market

Closed sales in Wests 1st Add, Belleville over the last 12 months.

$131,000

Median sold price

40

Avg. days on market

2

Homes sold

Median sold price by month

Median sold price trend from Nov 2025 ($72,000) to Jan 2026 ($190,000)Nov 2025Jan 2026