1 Photo

$259,900

509 McKinley Avenue

Gus Polster Add, Warrenton, Missouri, 63383

MLS® 26059353 · Listed by Main St. Real Estate

3 bedrooms2 bathrooms1188.00 sqftResidential0 days on marketBuilt 2004Lot 16422.12$1,506 taxes (2025)2 garageElectric,Forced Air · Ceiling Fan(s),Central Air,Electric8 ft + Pour,Egress Window,Radon Mitigation,Roughed-In Bath,Unfinished,Walk-Out Access basement

About this property

Welcome home to this spacious 3-bedroom, 2-bath split-level offering plenty of room to spread out both inside and out! Step inside to a comfortable, functional floor plan with generous living spaces and great potential to make it your own. Three nicely sized bedrooms provide plenty of flexibility, while two full bathrooms add convenience for everyday living. The split-level design offers defined spaces while still maintaining an easy flow throughout the home, with additional living space perfect for a family room, home office, playroom or entertaining area in the lower level. An attached 2-car garage provides plenty of room for vehicles, storage and all the extras. Outside is where this property really shines! The HUGE fenced backyard offers an incredible amount of space for pets, play, gardening, entertaining or creating the outdoor setup you've been dreaming of. Whether it's summer barbecues, a future fire pit, playset or simply enjoying your own private outdoor space, there's room to make it happen. A 3-year-old roof, 3-year-old HVAC system, and radon mitigation system offer added peace of mind, allowing you to move in with confidence knowing several major systems have already been addressed—and potentially saving you from costly big-ticket improvements in the years ahead. With 3 bedrooms, 2 baths, a 2-car garage and an oversized fenced backyard, this home delivers the space, functionality and outdoor living buyers are looking for!

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Estimated value

$266,107

Estimated range: $254,276 $277,938 · 4% confidence

Estimated value by month

Estimated value trend from Oct 2025 ($189,201) to Sep 2026 ($266,107)Oct 2025Sep 2026

This is an automated estimate based on MLS® market data — not an appraisal or a substitute for professional advice.

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Comparable recent sales

Sold records the MLS® data provider selected as comparable to this home — nearby recent sales at a similar price, bed count, and property type. Locations are shown at the neighborhood level only.

SoldJul 25, 2026

$260,000

Listed at $265,000

Arrowhead Manor, Warrenton, Missouri

3 bd · 2 ba · 1050.00 sqft · Residential

SoldJul 20, 2026

$278,000

Listed at $265,000

Andorra Estates, Warrenton, Missouri

3 bd · 2 ba · 1100.00 sqft · Residential

SoldJun 24, 2026

$266,500

Listed at $279,800

Turkey Run, Wright City, Missouri

3 bd · 2 ba · 1220.00 sqft · Residential

SoldAug 17, 2026

$250,000

Listed at $275,000

Spring Hill Meadows, Wright City, Missouri

3 bd · 2 ba · 1220.00 sqft · Residential

SoldAug 31, 2026

$260,000

Listed at $259,900

Laura Rose Estates, Hawk Point, Missouri

3 bd · 3 ba · 1186.00 sqft · Residential

SoldJun 29, 2026

$282,000

Listed at $275,000

Buchanan Creek Estates 6, Troy, Missouri

3 bd · 2 ba · 1334.00 sqft · Residential

MLS® data for this listing last updated Sep 14, 2026.

Market snapshot

The Gus Polster Add, Warrenton market

Closed sales in Gus Polster Add, Warrenton over the last 12 months.

$257,500

Median sold price

3

Avg. days on market

1

Homes sold