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503 N 20th Street, St Louis City, MO, 63103

503 N 20th Street is a 5,440 SF historic firehouse in Downtown West featuring equal floor plates and a flexible office/flex layout . The recently renovated second floor offers bright creative office/live work space, while the first floor provides warehouse or production space with direct garage connectivity. Located in the City Commons neighborhood near CITYPARK and the ongoing 20th Street Mobility Improvements Project, the property is well suited for an owner user seeking identity, functionality, and long term positioning.

Subdivision: City/St Louis

List Price

$ 975,000

Status

Active Under Contract

Days on market

0

MLS#

26026487

Bedrooms

2

Full baths

4

Sq. Ft. Above

5,440

Subdivision

City/St Louis

Municipality

St Louis City

School District

St. Louis City

County

St Louis City

Property Type

Residential

Style

Historic

Type

Residential

Additional Information

Property Tax (2025)

$10,577

Recent Nearby Sales in 63103

Last 6 closed homes in this zip.

Address Bd/Ba SqFt List Sold Closed
210 N 17th Street, 1409, St Louis City, MO 63103 1/1 427 $24,900 $10,000
40.2% of ask
Sep 9, 2026
210 N 17th Street, 409, St Louis City, MO 63103 1/1 427 $34,900 $10,000
28.7% of ask
Sep 9, 2026
2035 Washington Avenue, 202, St Louis City, MO 63103 1/1 956 $120,000 $112,500
93.8% of ask
Sep 4, 2026
210 N 17th Street, 1110, St Louis City, MO 63103 1/1 427 $35,000 $31,000
88.6% of ask
Sep 4, 2026
1627 Locust Street, 705, St Louis City, MO 63103 0/2 1,267 $185,000 $180,000
97.3% of ask
Sep 3, 2026
1501 Locust Street, 609, St Louis City, MO 63103 2/2 1,557 $189,900 $189,000
99.5% of ask
Sep 1, 2026

Price & Listing History

Listed for sale
May 5, 2026 at $975,000
Current status: Active Under Contract
As of Jun 19, 2026 · $975,000

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