$597,500
12 Winslow Lane
Des Peres, MO, 63131
If you’ve been searching for a main-floor primary suite, a flat half-acre lot, and Kirkwood School District — all under $600,000 in Des Peres — this is the one you’ve been waiting for.
Set on nearly half an acre of beautifully flat, usable ground in one of Des Peres’ most established neighborhoods, this 1.5-story home offers 2,724 square feet of total living space across three levels — including a fully finished walk-out lower level that most buyers don’t expect and can’t stop talking about after the showing.
The main floor is designed for real life. A stunning stone fireplace anchors the living room, and a wood-paneled den with its own brick fireplace gives you a second gathering space — or the home office you’ve been looking for. Two fireplaces. Genuine warmth. The kitchen features a center island, generous pantry, and a sunny breakfast room overlooking the backyard. The adjacent family room opens directly onto the back deck, creating a seamless flow for indoor-outdoor living from the moment spring arrives.
The main-floor primary suite is a standout. What was once two separate bedrooms was thoughtfully reimagined into one spacious retreat — complete with a dressing area and multiple closets. A second bedroom on the main floor keeps guests or family close. Upstairs, the oversized third bedroom tucks into the upper level with a private, hideaway feel — ideal for birds that return to the nest, a studio, or a flex space.
The walk-out lower level expands this home well beyond what the above-grade square footage suggests. A full second family room, an oversized sleeping room that functions as a fourth bedroom, and a third full bath make this level as livable as the main floor — perfect for multi-generational living, long-term guests, or a dedicated recreation space.
Then there’s the backyard. Nearly half an acre of flat, open, fenced ground in Des Peres is genuinely rare at this price point. Pool-ready. Play-ready. Whatever your vision for outdoor living, this yard can hold it.
Kirkwood School District. Property taxes of just $4,773 per year — under $400 a month. Two-car attached garage. Public water and sewer. Natural gas heat and central air. These aren’t small details — they’re the kind of numbers that make a real difference in your monthly cost of ownership.
Des Peres, MO 63131. Kirkwood R-VII School District. Walk-out basement. Main-floor primary bedroom. Two fireplaces. Flat half-acre lot. 2,724 total square feet. $597,500.
Come see it. We think you’ll know pretty quickly.
Set on nearly half an acre of beautifully flat, usable ground in one of Des Peres’ most established neighborhoods, this 1.5-story home offers 2,724 square feet of total living space across three levels — including a fully finished walk-out lower level that most buyers don’t expect and can’t stop talking about after the showing.
The main floor is designed for real life. A stunning stone fireplace anchors the living room, and a wood-paneled den with its own brick fireplace gives you a second gathering space — or the home office you’ve been looking for. Two fireplaces. Genuine warmth. The kitchen features a center island, generous pantry, and a sunny breakfast room overlooking the backyard. The adjacent family room opens directly onto the back deck, creating a seamless flow for indoor-outdoor living from the moment spring arrives.
The main-floor primary suite is a standout. What was once two separate bedrooms was thoughtfully reimagined into one spacious retreat — complete with a dressing area and multiple closets. A second bedroom on the main floor keeps guests or family close. Upstairs, the oversized third bedroom tucks into the upper level with a private, hideaway feel — ideal for birds that return to the nest, a studio, or a flex space.
The walk-out lower level expands this home well beyond what the above-grade square footage suggests. A full second family room, an oversized sleeping room that functions as a fourth bedroom, and a third full bath make this level as livable as the main floor — perfect for multi-generational living, long-term guests, or a dedicated recreation space.
Then there’s the backyard. Nearly half an acre of flat, open, fenced ground in Des Peres is genuinely rare at this price point. Pool-ready. Play-ready. Whatever your vision for outdoor living, this yard can hold it.
Kirkwood School District. Property taxes of just $4,773 per year — under $400 a month. Two-car attached garage. Public water and sewer. Natural gas heat and central air. These aren’t small details — they’re the kind of numbers that make a real difference in your monthly cost of ownership.
Des Peres, MO 63131. Kirkwood R-VII School District. Walk-out basement. Main-floor primary bedroom. Two fireplaces. Flat half-acre lot. 2,724 total square feet. $597,500.
Come see it. We think you’ll know pretty quickly.
Property Details
Price:
$597,500
MLS #:
MIS26008503
Status:
Active
Beds:
3
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Winslow
Neighborhood:
196kirkwood
Listed Date:
Mar 21, 2026
Finished Sq Ft:
2,724
Lot Size:
19,998 sqft / 0.46 acres (approx)
Year Built:
1953
Schools
School District:
Kirkwood R-VII
Elementary School:
Westchester Elem.
Middle School:
North Kirkwood Middle
High School:
Kirkwood Sr. High
Interior
Above Grade Finished Area
2040
Appliances
Dishwasher, Microwave, Electric Range, Gas Water Heater
Bathrooms
3 Full Bathrooms
Below Grade Finished Area
684
Cooling
Ceiling Fan(s), Central Air
Fireplaces Total
2
Heating
Forced Air, Natural Gas
Interior Features
Breakfast Room, Ceiling Fan(s), Center Hall Floorplan, Chandelier, Entrance Foyer, Kitchen Island, Pantry, Separate Dining
Levels
One and One Half
Main Level Bedrooms
2
Exterior
Architectural Style
Traditional
Attached Garage YN
1
Construction Materials
Brick, Brick Veneer
Garage Spaces
2
Lot Features
Back Yard, Front Yard
Other Structures
Shed(s)
Parking Features
Additional Parking, Attached, Driveway, Garage, Garage Door Opener
Patio And Porch Features
Covered, Deck, Front Porch, Porch
View
Trees/Woods
Window Features
Blinds, Insulated Windows
Financial
Tax Year
2024
Taxes
$4,773
Kahn & Busk Real Estate Partners have earned the top team spot at Coldwell Banker Premier Group for several years in a row! We are dedicated to helping our clients with all of their residential real estate needs. Whether you are a first time buyer or looking to downsize, we can help you with buying your next home and selling your current house. We have over 25 years of experience in the real estate industry in Eureka, St. Louis and surrounding areas.
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Current real estate data for Single Family in Des Peres as of May 21, 2026
23
Single Family Listed
86
Avg DOM
353
Avg $ / SqFt
$1,802,965
Avg List Price
Community
- Address12 Winslow Lane Des Peres MO
- SubdivisionWinslow
- CityDes Peres
- CountySt. Louis
- Zip Code63131
Subdivisions in Des Peres
Similar Listings Nearby
Property Summary
- Located in the Winslow subdivision, 12 Winslow Lane Des Peres MO is a Single Family for sale in Des Peres, MO, 63131. It is listed for $597,500 and features 3 beds, 3 baths, and has approximately 2,724 square feet of living space, and was originally constructed in 1953. The current price per square foot is $219. The average price per square foot for Single Family listings in Des Peres is $353. The average listing price for Single Family in Des Peres is $1,802,965.

Copyright 2026. All rights reserved.
12 Winslow Lane
Des Peres, MO



