This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/24
$287,500
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/24
Property Description
Rare turnkey duplex just ONE BLOCK from Tower Grove Park! This solid all-brick 2-family is fully leased and producing $2,470/month in income - a true plug-and-play addition to your portfolio. Both units are oversized 1 bed / 1 bath layouts with a sun room/bonus room off the bedroom, ideal as a home office, nursery, or reading nook. The upstairs unit shines with an updated kitchen featuring white shaker cabinets, tile backsplash, stainless steel appliances, and quartz counters. Beautiful hardwood floors run throughout both units, and the full basement offers two sets of laundry hookups plus endless storage. OPEN HOUSE THIS SUNDAY, 1-3PM - THIS IS YOUR ONE CHANCE TO SEE IT. Both units are occupied, so the property can ONLY be toured during Sunday's open house. After that, interior access will require an accepted contract. If you have any interest, you MUST come Sunday - there are no private showings before then. Live a block from one of St. Louis's best green spaces and the Tower Grove Farmers' Market (April-November), with year-round happenings like Festival of Nations and Food Truck Friday. Walk to Road Crew Coffee + Cycles, Amsterdam Tavern, The Headless Bat, City Park Grill, and more. Income-producing, low-maintenance brick, in one of the city's most in-demand neighborhoods - don't let this one slip away.
Full Property Details
Full Property Details for 3185 Portis Ave
General
- Price: $287,500
- Taxes: $2,377 (2023)
- Status: Active
- Type: Single Family
- Source: MARIS
- MLS ID: 26040127
- Updated: 6/26/2026
- Added to Site: 21 day(s) ago
Interior
- Appliances: Gas Water Heater
Parking
- Parking Features: Detached
Location
- Area: 3 - South City
- County: St Louis City
- Township: St. Louis City
- Subdivision: Gartsides Add Amd
- Neighborhood: Tower Grove South
School Information
- High School District: St. Louis City
- Elementary School: Mann Elem.
- Middle School: Fanning Middle Community Ed.
- High School: Roosevelt High
Heating & Cooling
- Cooling Type: Wall/Window Unit(s)
- Heating Type: Natural Gas, Radiant
Utilities
- Water: Public
Structural Information
- Architectural Style: Traditional
- Year Built: 1922
Lot Features
- Lot Size (Acres): 0.1211
- Lot Size (Sq. Ft.): 5,275.12
Financial Considerations
- Tax Amount: $2,377
- Tax Year: 2023
Disclosures and Reports
- Special Conditions: Standard
- Disclosures/Reports: None
- Property ID: 5017-00-0380-0
Listed by The Agency
Get Pre-Approved Today
Schools
Schools serving 3185 Portis Ave
School District:St. Louis City School District
| Name | Grades | Distance |
|---|---|---|
Mann Elementary School 4047 Juniata St, St. Louis, MO 63116 | PK-5 | 0.6 mi |
Fanning Middle Community Ed. 3417 Grace Ave, St. Louis, MO 63116 | 6-8 | 1.2 mi |
Roosevelt High School 3230 Hartford St, St. Louis, MO 63118 | 9-12 | 1.5 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 3185 Portis Ave
Date
Details
Price
Change
Source
6/24/2026
Listed
$287,500
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 3185 Portis Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$2,976
—
$36,010
22%
2024
$2,976
25%
$29,510
—
2023
$2,377
12%
$29,510
16%
2021
$2,123
—
$25,380
—
2022
$2,126
—
$25,380
9%
2021
$2,123
10%
$23,290
—
2019
$1,929
23%
$23,290
27%
2018
$1,567
2%
$18,280
—
2017
$1,541
19%
$18,280
20%
2016
$1,300
10%
$15,180
—
2015
$1,180
—
$15,180
—
2014
$1,179
—
$15,180
—
2013
$1,180
—
$15,180
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 3185 Portis Ave
3185 Portis Avenue, Saint Louis, MO 63116 (MLS# 26040127) is a Single Family property with 0 bedrooms and 0 full bathrooms. 3185 Portis Avenue is currently listed for $287,500 and was received on June 24, 2026. Want to learn more about 3185 Portis Avenue? Do you have questions about finding other Single Family real estate for sale in Saint Louis? You can browse all Saint Louis real estate or contact a Coldwell Banker agent to request more information.

