American Realty & Management
Real Estate Brokerage
Mason City, IA same city
- Rentals & Leasing
Holtz Realty
Photo: George Stockman House by dwhartwig, CC BY 2.0 via Wikimedia Commons
Real Estate Brokerage in Mason City
About Holtz Realty
Holtz Realty is a real estate brokerage in Mason City, Iowa. The firm says it is celebrating 80 years in business and describes itself as the oldest company in North Iowa, according to its own description.
When contacting Holtz Realty, ask which agent would handle your transaction, which towns and rural areas around Mason City the office covers, and whether it works with farmland or acreage.
Holtz Realty celebrates 80 years of doing business.— How Holtz Realty describes the business
Location
Mason City, Iowa
Local time
1:24 AMMason City · Central Time · Tuesday, October 13
No published office hours. If this is your listing, you can send your hours.
Home values in Mason City
Typical home$161K
1-year+1.8%
5-year+24.4%
10-year+73.9%
Zillow’s index estimates the middle-of-the-market home in Mason City at around $160,992 (August 2026). Over twelve months the typical value rose 1.8%, against a 3.5% rise for Iowa as a whole. Over five years the change is +24.4%. Mason City sits 33% below the Iowa typical value of $239,547.
Source: Zillow Home Value Index, August 2026. More on the Mason City market
Profile details
| Name | Holtz Realty |
|---|---|
| Profile type | Real Estate Brokerage |
| Primary market | Mason City, Iowa |
| County | Cerro Gordo County |
| Social media followers | 331 |
| License regulator | Iowa Real Estate Commission |
| Time zone | Central Time |
| Last reviewed | October 13, 2026 |
Communities around Mason City
| Community | Distance | Typical home | 1 year | Listed |
|---|---|---|---|---|
| Clear Lake, IA | 9.1 mi | $338,228 | +4.7% | 1 |
| Osage, IA | 22 mi | $211,874 | +4.2% | 1 |
Questions about Holtz Realty
Where is Holtz Realty located?
Holtz Realty is listed in Mason City, Iowa (Cerro Gordo County).
Which nearby communities have listed professionals?
Clear Lake (9.1 mi, 1 listing) and Osage (22 mi, 1 listing).
What does a typical home cost in Mason City?
About $160,992 in August 2026 (Zillow Home Value Index), +1.8% versus a year earlier.
Is this your profile?
Send a correction, add office hours or ask us to remove this page. Messages go to the Realtor US editorial team, not to Holtz Realty.
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