Brick Duplex with Two-Car
New
For Sale
$185,000
3631 Gustine Avenue St, Louis, MO 63116
Residential Income, St Louis, MO
Property Size2,244 SF
Lot Size0.10 Acres
Price / SF$82.44
Days on Market7
Property Features for 3631 Gustine Avenue St
General Information
Property type
Residential Multi Family
Property subtype
Other
Bedrooms
2
Bathrooms
1
Full bathrooms
1
Rooms
Basement, Bedroom 2, Bedroom 1, Bathroom 1
Parking
2
Interior features
Eat-in Kitchen, Pantry
Basement
Storage Space, Full, Walk-Out Access, Partially Finished
Subdivision
Grand Gravois Park Add
Elementary school
Oak Hill Elem.
Middle school
Long Middle Community Ed. Center
High school
Roosevelt High
Elementary school district
St. Louis City
Middle school district
St. Louis City
High school district
St. Louis City
Standard status
Active
APN
5791-00-0190-0
Size
2,244 SF
Lot size
0.10 Acres
Taxes and HOA fees
Tax Year
2025
Tax Annual Amount
2148
Utilities
Heating system
Steam
Cooling system
Central Air, Ceiling Fan(s), Wall Unit(s)
Water source
Public
Building Details
Year built
1930
Number of units
2
Flooring type
Tile - Ceramic, Wood
Building materials
Brick, Stone
Architectural style
Other
Listing Agency:
RE/MAX Results · RE/MAX International
(314) 329-9010
Listed By:
Sarah Nguyen-Bani · License #2002004718
(314) 781-7777
Added: Sep 18
Changed: Sep 19
Last Checked: Sep 24 at 4:06PM
MLS# 26058441
Copyright © 2026 Mid America Regional Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
Built in 1930, this 2,244-square-foot brick duplex contains two residential units, each with 2 bedrooms, 1 full bath, hardwood flooring, ceramic tile, and an eat-in kitchen with a range, range hood, and refrigerator. Both units connect to rear balconies overlooking the yard and the detached 2-car garage. The first-floor residence includes central air with optional window units, while the second-floor unit uses window air-conditioning units. Steam heating serves the building, and updated circuit breaker panels support the electrical systems.
A partially finished walk-out lower level adds usable space and storage. Recent work includes refinished hardwood floors, updated kitchen flooring, spot tuckpointing, a newer water heater, a replacement second-floor bathtub, fresh interior paint in 2025, and newly painted rear decks. The property sits on 0.1004 acres in Tower Grove South near restaurants, shopping, parks, and major thoroughfares. Both units are occupied by members of the owner's family and may remain or vacate after closing.
A partially finished walk-out lower level adds usable space and storage. Recent work includes refinished hardwood floors, updated kitchen flooring, spot tuckpointing, a newer water heater, a replacement second-floor bathtub, fresh interior paint in 2025, and newly painted rear decks. The property sits on 0.1004 acres in Tower Grove South near restaurants, shopping, parks, and major thoroughfares. Both units are occupied by members of the owner's family and may remain or vacate after closing.
Key Highlights
- Two‑unit brick building totals 2,244 square feet
- Each unit includes 2 bedrooms, 1 full bath, and an eat‑in kitchen
- Detached 2‑car garage with rear balconies overlooking the yard
Property Analytics
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Current Use
Location Intelligence
Trade Area within ½ mile
915
Businesses Nearby
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Business Placement
Demographics for 63116, MO
41,959
Population
22,394
Households
1.9
Avg Household Size
37
Median Age
37%
College-Educated
90%
High-School Grad
5.4 sq mi
ZIP Area
7,770
Density / Sq Mi
$60,193
Median Household Income
$42,012
Median Earnings
$946
Median Rent
$161,100
Median Home Value
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Market
Vacancy Rate% for Multifamily in Midwest region
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Frequently Asked Questions
What type of property is this?
Duplex - Classic two-unit property with hardwood interiors, separate kitchens, rear balconies, and additional lower-level storage.
Where is this duplex located?
The property is located at 3631 Gustine Avenue St Louis, MO.
What is the asking price?
The asking price for this property is $185,000.
What are key features of this property?
This property features: Two‑unit brick building totals 2,244 square feet; Each unit includes 2 bedrooms, 1 full bath, and an eat‑in kitchen; Detached 2‑car garage with rear balconies overlooking the yard
