Homes Under $300K in Ballwin, MO

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3 beds New construction With a pool

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2 Listings

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Homes Under $300K in Ballwin, MO

2 Listings

40Active
$274,900

2 listings

Homes Under $300K in Ballwin, MO

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2 Listings

Map

Homes Under $300K in Ballwin, MO

2 Listings

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Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

40Active
$274,900

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

2 bd · 3 ba · 1,168 sqft

1222 Meramec Heights Drive, Ballwin, MO

John Hogan · Equity Missouri LLC

Price Reduced43Active

$142,000

2 bd · 1 ba · 970 sqft

1333 Prospect Village Lane a, Ballwin, MO

Karen Josef · Keller Williams Realty St. Louis

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

Listing data & MLS disclosures

MARIS MLS: Based on information submitted to the MLS GRID as of 2026-08-20 19:01:47 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Ballwin housing market

August 2026 · This period is still settling

Homes that sold · County records, as of Aug 10, 2026

Median sale price: $357,300$279,518–$442,468 typical range
Price per sq. ft.: $221
Sales: 24
Paid in cash: 0.0%

Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026

Median list price: $394,000
Homes for sale: 95
Median days on market: 11 days

Price trend · Assessor repeat sales, as of Aug 31, 2026

Year-over-year: -21.3%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026

Median home size: 1,988 sq. ft.

Ballwin, MO community profile

Population: 30,891
Median income: $117,937
Housing units: 12,593
People per sq. mi.: 851
Area: 36.3 sq. mi.

Source: HJN community data

Explore Ballwin homes

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

Listing data & MLS disclosures

MARIS MLS: Based on information submitted to the MLS GRID as of 2026-08-20 19:01:47 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Ballwin, MO community profile

Population: 30,891
Median income: $117,937
Housing units: 12,593
People per sq. mi.: 851
Area: 36.3 sq. mi.

Source: HJN community data

Ballwin housing market

August 2026 · This period is still settling

Homes that sold · County records, as of Aug 10, 2026

Median sale price: $357,300$279,518–$442,468 typical range
Price per sq. ft.: $221
Sales: 24
Paid in cash: 0.0%

Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026

Median list price: $394,000
Homes for sale: 95
Median days on market: 11 days

Price trend · Assessor repeat sales, as of Aug 31, 2026

Year-over-year: -21.3%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026

Median home size: 1,988 sq. ft.

Registered offenders on the map

Registered offenders on the map

Registered offenders on the map

Registered offenders on the map

Your local brokerage

Your local brokerage

Your local brokerage

Listing data & MLS disclosures

Ballwin housing market

Homes that sold · County records, as of Aug 10, 2026

Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026

Price trend · Assessor repeat sales, as of Aug 31, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026

Ballwin, MO community profile

Explore Ballwin homes

Your local brokerage

Listing data & MLS disclosures

Ballwin, MO community profile

Ballwin housing market

Homes that sold · County records, as of Aug 10, 2026

Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026

Price trend · Assessor repeat sales, as of Aug 31, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026