12 Winslow Lane, Des Peres, MO 63131 - Jamie Walsh Real Estate

$597,500

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… Read More 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. Read Less

Listing courtesy of Coldwell Banker Realty - Gundaker West Regional, Kate Thompson, 636-532-0200.

Listing Snapshot

Days Online

Last Updated

May 6, 2026

Property Type

Single Family Residence

Beds

Full Baths

Square Ft.

2,040

Lot Size

0.46 Acres

Year Built

1953

MLS Number

26008503

Additional Details

Appliances & Equipment

"Dishwasher", "Microwave", "Electric Range", "Gas Water Heater"

Basement

Basement: "8 ft + Pour", "Bathroom", "Concrete", "Exterior Entry", "Partially Finished", "Sleeping Area", "Storage Space", "Walk-Out Access", Basement

Building

Above Grade Finished Area: 2040 Sq.Ft., Above Grade Finished Area Source: Public Records, Architectural Style: "Traditional", Below Grade Finished Area: 684 Sq.Ft., Below Grade Finished Area Source: Other, Construction Materials: "Brick", "Brick Veneer", Levels: "One and One Half", Living Area: 2724 Sq. Ft., Other Structures: "Shed(s)", 9 total rooms, Year Built: 1953

Cooling

Cooling: "Ceiling Fan(s)", "Central Air"

Disclosures

Disclosures: "Seller Property Disclosure"

Fireplaces

Features: "Wood Burning", 2 Fireplaces Total, Fireplace Included

Garage

Attached Garage, 2 garage spaces, Garage Included

Heating

Heating: "Forced Air", "Natural Gas"

Interior Features

Features: "Breakfast Room", "Ceiling Fan(s)", "Center Hall Floorplan", "Chandelier", "Entrance Foyer", "Kitchen Island", "Pantry", "Separate Dining"

Lot

Features: "Back Yard", "Front Yard", Lot Size Acres: 0.4591, Lot Size Square Feet: 19998.4 Sq.Ft.

Parking

Features: "Additional Parking", "Attached", "Driveway", "Garage", "Garage Door Opener"

Property

Property Sub Type: Single Family Residence

Sewer

"Public Sewer"

Taxes

Annual Tax Amount: 4773, Tax Year: 2024

Utilities

Electricity Available: "Ameren", Utilities: "Cable Available", "Cable Connected", "Electricity Available", "Electricity Connected", "Natural Gas Connected", Water Source: "Public"

Windows

Features: "Blinds", "Insulated Windows"

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