2 BUY OR SELL Realty Group llc
Real Estate Brokerage
Watertown, SD same city
Diamond Realty
Photo: Redlin Art Center by Bp0, Public domain via Wikimedia Commons
Real Estate Brokerage in Watertown
About Diamond Realty
Diamond Realty is a real estate business in Watertown, South Dakota.
Buyers can ask Diamond Realty which parts of Codington County its agents cover, whether they work with lake homes or rural acreage, and how wells and septic systems are evaluated outside town. Sellers may want to ask about pricing and marketing plans and who would be the main contact. Agents and offices listed in Willow Lake, Tyler, and Huron offer regional points of comparison across eastern South Dakota and into Minnesota.
Looking to buy or sell real estate in Watertown, SD and the surrounding area?— How Diamond Realty describes the business
Location
Watertown, South Dakota
Local time
10:38 PMWatertown · Central Time · Tuesday, October 13
No published office hours. If this is your listing, you can send your hours.
Home values in Watertown
Typical home$315K
1-year+4.2%
5-year+23.0%
Typical rent$1,115
As of August 2026, Zillow’s home value index puts a typical Watertown home at roughly $315,177. Over twelve months the typical value rose 4.2%, against a 2.5% rise for South Dakota as a whole. Zoom out to five years and values are +23.0%. That is close to the South Dakota typical value of $321,574. Renters pay around $1,115 per month for a typical unit.
Source: Zillow Home Value Index and Observed Rent Index, August 2026. More on the Watertown market
Profile details
| Name | Diamond Realty |
|---|---|
| Profile type | Real Estate Brokerage |
| Primary market | Watertown, South Dakota |
| County | Codington County |
| Social media followers | 2,038 |
| License regulator | South Dakota Real Estate Commission |
| Time zone | Central Time |
| Last reviewed | October 13, 2026 |
Communities around Watertown
| Community | Distance | Typical home | 1 year | Listed |
|---|---|---|---|---|
| Willow Lake, SD | 32 mi | — | — | 1 |
Questions about Diamond Realty
Where is Diamond Realty located?
Diamond Realty is listed in Watertown, South Dakota (Codington County).
Which nearby communities have listed professionals?
Willow Lake (32 mi, 1 listing).
What does a typical home cost in Watertown?
About $315,177 in August 2026 (Zillow Home Value Index), +4.2% versus a year earlier; typical rent is $1,115 a month.
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 Diamond Realty.
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