Active
4028 S Spring Avenue
St Louis, MO 63116
$165,000
0 beds · 0 baths · 1,824 sq ft
Listing office: Mogul Realty

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About this home
INVESTORS & HOUSE HACKERS—THIS ONE IS READY TO GO! Welcome to 4028 S Spring Ave, a nicely updated South City duplex offering an excellent combination of current rental income, an immediately usable second unit, and several important improvements already completed. Whether you're looking to add a straightforward rental to your portfolio or live in one unit while generating income from the other, this property offers plenty of flexibility. The 1st-floor unit is currently occupied at $850/month, plus an additional $50/month toward water, sewer and trash, providing $900/month in current gross income. The 2nd-floor unit is vacant, giving a new owner the opportunity to move in, place a new tenant, or establish their own lease terms. The previous tenant also paid $850/month plus the $50 monthly utility contribution. Seller will provide the occupancy permit for the vacant unit. Recent improvements include a new sewer lateral inside the building, updated kitchens, new LVP flooring in the kitchens and bathrooms, and two new electrical panels. These updates take some of the big-ticket concerns off the table and make this duplex an attractive option for an investor looking for a property that is ready to put to work. For the investor, the existing tenant provides day-one rental income, while the vacant unit creates an opportunity to establish a new lease and increase overall gross income. For the owner occupant, live in one unit and let the other unit help offset your housing expenses—a classic South City house-hacking opportunity.The building offers the charm and character buyers expect from a South City duplex while incorporating practical updates that today's tenants and owners appreciate. With one unit already producing income and the other ready for its next occupant, 4028 S Spring is a duplex worth adding to your tour list!
Home facts
- Bedrooms
- 0
- Bathrooms
- 0
- Living area
- 1,824 sq ft
- Lot size
- 0.072 acres
- Property type
- Residential Income · 2-4 Units
- Year built
- 1927
- Subdivision
- Grand Blvd Park Add
- Days on market
- 23
- Listed on
- Oct 1, 2026
- Listing office:
- Mogul Realty, 314-8651170
- Listing agent:
- Brian Miller
- MLS number:
- 26062900
Presented by Narrative Real Estate, 314-480-5353, jess@jessicaberchtold.com

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MARIS data last updated at October 24, 2026 at 4:15 AM CDT.
Information from third parties, deemed reliable but not verified. All data is obtained from various sources and may not have been verified by the broker or the MLS. Supplied open house information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office or agent presenting the information. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.