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Mason City, IA Homes for Sale | Realty.com

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Homes for Sale in Mason City, IA

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23 of 87 Listings

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23 of 87 Listings

New21

Homes for Sale in Mason City, IA

Hide Map

23 of 87 Listings

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Homes for Sale in Mason City, IA

23 of 87 Listings

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #B64731100

Call Thomas

New21

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #B64731100

Call Thomas

Active

$219,900

3 bd · 2 ba · 1,744 sqft

18550 Killdeer Avenue, Mason City, IA

Century 21 Preferred

New41Active

$519,900

4 bd · 3 ba · 4,493 sqft

1530 S Kentucky Avenue, Mason City, IA

Dodie Wilkins · Century 21 Preferred

56Active

$799,900

5 bd · 5 ba · 4,678 sqft

100 Pebble Creek Drive, Mason City, IA

Exit Realty Mason City

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #B64731100

Call Thomas

30Active

$309,000

3 bd · 3 ba · 2,905 sqft

121 N Crescent Drive, Mason City, IA

Century 21 Preferred

15Active

$199,900

3 bd · 2 ba · 1,188 sqft

205 N Pierce Avenue, Mason City, IA

Five 1 Five Realty, LLC

28Active

$310,000

4 bd · 3 ba · 2,184 sqft

3314 Brandywine Road, Mason City, IA

Realty ONE Group Movement

15Active

$106,000

3 bd · 1 ba · 1,362 sqft

542 12th Street SE, Mason City, IA

Jane Fischer & Associates LLC

11Active

$130,000

3 bd · 2 ba · 1,827 sqft

546 9th Street SE, Mason City, IA

Jane Fischer & Associates LLC

13Active

$79,926

2 bd · 1 ba · 1,452 sqft

2520 S Federal Avenue, Mason City, IA

Century 21 Preferred

22Active

$170,000

3 bd · 2 ba · 2,592 sqft

689 9th Street SE, Mason City, IA

Century 21 Preferred

25Active

$146,000

3 bd · 2 ba · 1,833 sqft

650 9th Street NE, Mason City, IA

Jane Fischer & Associates LLC

22Active

$36,900

3 bd · 1 ba · 1,296 sqft

1120 N Pennsylvania Avenue, Mason City, IA

Lake-Iowa Realty

50Active

$187,000

3 bd · 1 ba · 2,254 sqft

213 10th NW, Mason City, IA

Jane Fischer & Associates LLC

32Active

$142,000

4 bd · 2 ba · 1,581 sqft

820 8th Street NE, Mason City, IA

Jane Fischer & Associates LLC

18Active

$185,000

3 bd · 1 ba · 1,556 sqft

552 9th Street SE, Mason City, IA

Kelly Real Estate

23Active

$225,000

4 bd · 2 ba · 1,744 sqft

610 Briarstone Drive B-17 & B-19, Mason City, IA

Century 21 Preferred

31Active

$205,000

3 bd · 2 ba · 2,440 sqft

1308 N Hampshire Avenue, Mason City, IA

Jane Fischer & Associates LLC

Price Reduced31Active

$259,000

5 bd · 3 ba · 5,288 sqft

324 2nd Street SE, Mason City, IA

Jane Fischer & Associates LLC

31Active

$189,000

2 bd · 2 ba · 1,360 sqft

1230 Plymouth Rd Unit 6, Mason City, IA

Jane Fischer & Associates LLC

50Active

$1,250,000

15 bd · 10 ba · 13,446 sqft

980 S Iowa Avenue, Mason City, IA

Kevin M Kolbet · Kolbet Realtors

15Active

$79,805

3 bd · 1 ba · 1,219 sqft

22 7th Street NW, Mason City, IA

Century 21 Preferred

52Active

$525,000

6 bd · 4 ba · 3,838 sqft

2916 Sunrise Court, Mason City, IA

Jane Fischer & Associates LLC

27Active

$270,000

3 bd · 2 ba · 1,612 sqft

2535 15th St NW, Mason City, IA

Century 21 Preferred

1 2…4

Listing data & MLS disclosures

NoCoast: Listing information provided by NoCoast.
Northeast Iowa Regional Board of REALTORS: Based on information submitted to the MLS GRID as of 2026-11-14 14:39:15 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.

Mason City housing market

October 2026 · This period is still settling

Selling at 96.3% of asking price

Buyers here are paying below asking. MLS · 23 sales · as of Oct 29, 2026

Homes that sold · County records, as of Oct 27, 2026

Median sale price: $171,500$97,100–$311,000 typical range
Price per sq. ft.: $137
Sales: 47
Paid in cash: 38.3%

Homes on the market · MLS, as of Oct 18, 2026–Oct 29, 2026

Median list price: $199,750
Homes for sale: 82
Median days on market: 16 days

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

Year-over-year: 1.0%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

Median home size: 1,248 sq. ft.

Mason City, IA community profile

Population: 27,078
Median income: $62,856
Housing units: 13,954
People per sq. mi.: 187.9
Area: 144.1 sq. mi.

Source: HJN community data

Nearby areas

ZIP codes

50428 (118)
50401 (87)
50438 (22)
50482 (9)
50421 (8)
50458 (7)
50469 (7)
50450 (6)

Cities

Clear Lake (118)
Garner (21)
Ventura (9)
Belmond (8)
Nora Springs (7)
Sheffield (7)
Lake Mills (6)
Rockwell (6)

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #B64731100

Call Thomas

Listing data & MLS disclosures

NoCoast: Listing information provided by NoCoast.
Northeast Iowa Regional Board of REALTORS: Based on information submitted to the MLS GRID as of 2026-11-14 14:39:15 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.

Mason City, IA community profile

Population: 27,078
Median income: $62,856
Housing units: 13,954
People per sq. mi.: 187.9
Area: 144.1 sq. mi.

Source: HJN community data

Nearby areas

ZIP codes

50428 (118)
50401 (87)
50438 (22)
50482 (9)
50421 (8)
50458 (7)
50469 (7)
50450 (6)

Cities

Clear Lake (118)
Garner (21)
Ventura (9)
Belmond (8)
Nora Springs (7)
Sheffield (7)
Lake Mills (6)
Rockwell (6)

Mason City housing market

October 2026 · This period is still settling

Selling at 96.3% of asking price

Buyers here are paying below asking. MLS · 23 sales · as of Oct 29, 2026

Homes that sold · County records, as of Oct 27, 2026

Median sale price: $171,500$97,100–$311,000 typical range
Price per sq. ft.: $137
Sales: 47
Paid in cash: 38.3%

Homes on the market · MLS, as of Oct 18, 2026–Oct 29, 2026

Median list price: $199,750
Homes for sale: 82
Median days on market: 16 days

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

Year-over-year: 1.0%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

Median home size: 1,248 sq. ft.