Watertown, SD
Watertown, SD landlord and rental property insurance
Local rental data and insurance guidance for Watertown property owners. A quote is not a binder.
Watertown is home to roughly 23,492 people in Codington County, and about 35% of its 10,394 occupied homes are rented rather than owner-occupied, above the South Dakota rate of 31%. That mix shapes who is buying landlord coverage here and what underwriters expect to see.
Census snapshot: Watertown housing
| Measure | Watertown | South Dakota |
|---|---|---|
| Renter-occupied homes | 35% (3,611) | 31% |
| Median owner-occupied home value | $229,400 | $257,400 |
| Median gross rent | $942/mo | $946/mo |
| Median year structure built | 1979 | 1980 |
| Homes in 2–4 unit buildings | 8% | 5% |
| Single-family homes (detached or attached) | 72% | 71% |
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates (tables B25003, B25077, B25064, B25035, B25024), retrieved via Census Reporter; population from U.S. Census Bureau, Vintage 2024 population estimates.
What home values in Watertown mean for your dwelling limit
At a median home value of $229,400, Watertown is lower than South Dakota overall ($257,400). Underwriters care about replacement cost rather than sale price, so bring square footage, construction type, and update history to the conversation.
NAIC data for 2023 shows an average South Dakota dwelling-fire premium of $688 in the $225,000–$249,999 coverage band, which brackets Watertown's median value; across all coverage amounts the state average was $524. Treat it as background, since landlord pricing depends on the building and occupancy.
How much rent to protect in Watertown
The Census median gross rent for Watertown, $942 per month, is a reasonable starting point for fair rental value. At that rate, 12 months is about $11,304 per unit.
Construction era of Watertown rentals
Housing in Watertown is middle-aged, with a median year built of 1979. Expect questions about the electrical panel brand, water heater age, and roof replacement dates.
Watertown's mix of rental buildings
About 72% of homes in Watertown are single-family, so most local landlords insure one house at a time. A DP-3 form with liability and loss of rents is the usual starting point; our rental property insurance page explains the parts.
Watertown next to other South Dakota rental cities
Nearby Sioux Falls reports 40% renter households and a $292,400 median home value, so proportionally more renters than Watertown. Nearby Rapid City reports 37% renter households and a $299,400 median home value, so proportionally more renters than Watertown. Aberdeen has a renter share of 38% with homes valued around $217,300 at the median. By renter share, Watertown is number 9 on our list of 15 South Dakota cities. Manufactured and mobile homes make up about 7% of Watertown's housing, and many dwelling programs underwrite those separately. Buildings with five or more units hold about 14% of Watertown's homes; those generally need commercial apartment coverage rather than dwelling forms.
Weather and property risks for Watertown rentals
In Watertown, think about snow load on roofs first, then grassland and Black Hills wildfire. Both appear frequently in South Dakota property claims and can change which policy form and deductible make sense.
Hazard themes reflect FEMA’s National Risk Index and NOAA’s Storm Events Database; check the index for your specific county.
Your Watertown quote checklist
- Prior carrier, expiration date, and five-year loss history
- Who holds the loan, for the mortgagee clause
- Desired liability limit and loss-of-rents amount
- Property location in Watertown and unit count
- When the building went up and when the roof was last replaced
- Occupancy: long-term lease, month-to-month, short-term, or vacant
- Any system updates, with years
Request a Watertown landlord quote
Questions from Watertown rental owners
What share of Watertown homes are rentals?
About 35% of occupied homes in Watertown, roughly 3,611 households, are renter-occupied according to the 2020–2024 American Community Survey.
Do Watertown landlords have to carry insurance?
Not by statute. In practice, a Watertown rental with a mortgage will need property coverage, and associations or managers often insist on liability limits.
What is a typical landlord premium in Watertown?
It depends on the building, coverage, and deductible. For background, the NAIC reported a 2023 South Dakota dwelling-fire average of $524; see our South Dakota page for the full table.
Other South Dakota cities
Landlord insurance in South Dakota · Cost by state
Last updated October 15, 2026. Sources and method: how we research.