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Off Market

6140 South Kostner Avenue

Chicago IL 60629

3
1
3
1060 sq. ft.
Single-Family
Last sold for $360,000
Daniel OrtizDaniel Ortiz, last sold this property on 14 July 2026 after 94 days on market.

Overview

Pride of ownership radiates from every corner of this meticulously maintained residence, perfectly situated in Chicago's highly desirable Westlawn neighborhood. From the moment you arrive, the classic appeal of 6140 S Kostner Ave is evident, offering a seamless blend of timeless charm and sophisticated modern updates. The inviting main level features gleaming hardwood floors that flow throughout an expansive living room, where oversized windows allow natural light to pour across the space. At the heart of the home, the chef-inspired eat-in kitchen is masterfully appointed with polished granite countertops, a full suite of stainless steel appliances, and abundant cabinetry, while the nearby bathroom serves as a serene retreat with ceramic tile flooring and an elegant, oversized vanity. The second floor reveals a versatile sanctuary, hosting a sprawling third bedroom with a massive closet and a stunning bonus loft. This multi-purpose space is bathed in a soft, ethereal glow from overhead skylights, making it the perfect setting for a peaceful home office or an artist's studio. While the interior is beautiful, the home's infrastructure offers unparalleled peace of mind, featuring a high-efficiency HVAC system (2021), a newer roof (2018), and energy-efficient windows (2016). Beyond the living quarters, the unfinished basement stands as a blank canvas ready to be transformed into your dream recreation room or home gym. The outdoor space is equally impressive, offering a generous backyard and a premier 2.5-car garage built in 2021. Ideally located just moments from Midway Airport and the vibrant heart of the community, this home is an exceptional find that combines modern reliability with the warmth of a true Westlawn classic.

Features

3 bedrooms
1 bathroom
3 carspaces
3 garage spaces
1060 sq. ft. floor area
Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in Chicago over the last 12 months, the estimated median property value of 6140 South Kostner Avenue is $300k.

Median value
$300k
Estimated value range
$125k - $438k
Median days on market
12
Estimated value trend
9%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Chicago. 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 6140 South Kostner Avenue

2026
Sold
$360,000
14 Jul 2026 by Daniel Ortiz, of Baird & Warner

Happy sellers in Chicago

85%
85% of sellers in Chicago reported that their sale price either exceeded or met their price expectations.

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

This is based on voluntary sentiment collected from 4 reviews in Chicago over the last 12 months.

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

In the last 12 months, 122 three-bedroom single-family properties similar to 6140 South Kostner Avenue, have been sold.

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

Nearby agents

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

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Carmelo Pimentel

Carmelo Pimentel is a recommended agent for Chicago.  They have 4 local sales and collected 3 local reviews across the last 12 months.

  •   5   (35 reviews)
  •  3 Reviews in Chicago
  •  4 Sales in Chicago
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Yolanda Zapiain

Yolanda Zapiain is a recommended agent for Chicago.  They have 1 local sale and collected 4 local reviews across the last 12 months.

  •   5   (7 reviews)
  •  4 Reviews in Chicago
  •  1 Sale in Chicago
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Bridget Gricus

Bridget Gricus is a recommended agent for Chicago.  They have 1 local sale and collected 1 local review across the last 12 months.

  •   5   (15 reviews)
  •  1 Review in Chicago
  •  1 Sale in Chicago
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Sebastian J Hernandez

Sellers who recommend Sebastian J Hernandez have praised them for being clear communication, responsive, local expert, patient, reliable, supportive, and attentive

  •   5   (110 reviews)
  •  1 Review in Chicago
  •  1 Sale in Chicago
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