Median home value

$205,400Median home value · Census

Property tax rate

0.83%Below state avg 1.06%Median bill $1,715/yr · Census

Median rent

$8422-bed $914Per month · Census

30-yr mortgage rate

7.24%Freddie Mac weekly average

What the numbers say

Sully County, SD real estate at a glance

By AstroCore · Realtor.com, US Census and Freddie Mac data

Homeowners in Sully County pay a median of $1,715 a year in property taxes on a median home value of $205,400, an effective rate of about 0.83%. The South Dakota average is 1.06%, which makes Sully County the #9 lowest-tax of 65 counties in the state with published tax data.

Renters pay a median of $842 a month, and $914 for a two-bedroom. At today's prices a typical home costs about 20 times a year's rent, which generally favors renting over buying in the short term.

With 20% down and today's 7.24% average 30-year rate, the monthly payment on a $205,000 home here comes to about $1,348 including property tax and insurance. Lenders typically want that to be under 28% of income, which works out to roughly $58,000 a year (the median household here earns $72,578).

Monthly payment on a typical home

$1,348/mo
  • Principal & interest$1,120
  • Property tax$143
  • Insurance (est.)$86

$205,000 home · 20% down · 7.24% 30-year fixed

Run your own numbers

Rents in Sully County by bedrooms

2 bedrooms$9147% below state
3 bedrooms$93320% below state

Median gross rent (rent plus utilities), US Census American Community Survey 2024 5-year estimates.

Selling here?See what you'd walk away with after commissions and closing costs.Seller net sheet → Buying here?Monthly payment with Sully County's real property tax rate.Mortgage calculator → Agent here?Find out how many listing appointments you need to hit your income goal.Agent income calculator →

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Sources: Realtor.com housing inventory (monthly) and Freddie Mac Primary Mortgage Market Survey (weekly), via FRED, Federal Reserve Bank of St. Louis; US Census Bureau American Community Survey 5-year estimates (property taxes, home values, rents, income). Insurance is an estimate. Medians for the whole county; individual homes vary. For information only.