5645 Welmering Avenue

Off Market

5645 Welmering Avenue

Affton MO 63123

1062 sq. ft.

6534 sq. ft.

Single-Family

Stacy Lough, last sold this property on 25 June 2026 after 42 days on market.

Overview

Tucked away on a quiet cul-de-sac street in the heart of Affton, this charming 3 bed, 2 bath home offers the perfect blend of comfort, updates, and outdoor living! Step inside to find an open floor plan with beautiful hardwood floors, built-in shelving and storage, and an updated bathroom that adds a fresh modern touch. Thoughtful improvements throughout, including updated electrical, add extra value and peace of mind, while the finished basement offers additional living space perfect for entertaining, relaxing, or a home office setup. Outside, the large flat fenced backyard is truly a standout feature! Complete with a shed, working built-in gas grill, and a private gate with direct access to Mathilda Welmering Park. Whether you're hosting gatherings, enjoying quiet evenings, or taking advantage of the nearby green space, this backyard is made to be enjoyed. A 1-car garage and unbeatable location on a peaceful street make this Affton gem one you won’t want to miss!

Features

3 bedrooms

2 bathrooms

1 carspace

1 garage space

1062 sq. ft. floor area

6534 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in Affton over the last 12 months, the estimated median property value of 5645 Welmering Avenue is $275k.

Median value

$275k

Estimated value range

$180k - $810k

Median days on market

Estimated value trend

increase over the last 12 months

Average days on market is based on recent, comparable sales in Affton. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 5645 Welmering Avenue

2026

Sold

Undisclosed

25 Jun 2026 by Stacy Lough, of Keller Williams Realty Chester

Happy sellers in Affton

94%

94% of sellers in Affton reported that their sale price either exceeded or met their price expectations.

Affton stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 3 reviews in Affton over the last 12 months.

Local market activity for 3 bedroom single-family properties in Affton

In the last 12 months, 321 three-bedroom single-family properties similar to 5645 Welmering Avenue, have been sold.

This represents a 11% increase in three-bedroom single-family properties sales when compared to the previous 12 months.

Sold

For Sale

Interested in selling?

People are reaching out to these agents in Affton for a market analysis.

Stacy Deutschmann

at COLDWELL BANKER PREMIER GROUP

(130 reviews)

Get a market analysis

Brian Collins

at Hero Realty, LLC

(6 reviews)

Get a market analysis

Samir Suhonjic

at Realty Executives Of St. Louis

(16 reviews)

Get a market analysis

Allie Jovanovic

at Keller Williams Realty St. Louis

(17 reviews)

Get a market analysis

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Affton

Stacy Deutschmann

Sellers who recommend Stacy Deutschmann have praised them for being local expert, supportive, clear communication, responsive, reliable, detail-oriented, and trustworthy