Is now a good time to buy a home in South Dakota?
The typical home value in South Dakota is $322K as of Aug 2026 (Zillow Home Value Index), up 2.3% from a year earlier. Over five years prices have compounded at +4.2% a year. Prices are 9.1% below their 10-year trend line.
South Dakota price trend & forecast
Cities in South Dakota ranked by buy-timing score
| City | Typical value | 1Y change | 5Y CAGR | 12M outlook | Signal | Buy-timing |
|---|---|---|---|---|---|---|
| Sioux Falls | $333K | +1.1% | +3.9% | -0.4% | WAIT | 54/100 |
| Brookings | $327K | +5.2% | +5.1% | +2.8% | ACCUMULATE | 54/100 |
| Watertown | $316K | +4.9% | +3.9% | +0.5% | WAIT | 49/100 |
| Yankton | $277K | +1.9% | +3.3% | -0.1% | WAIT | 48/100 |
| Aberdeen | $245K | +5.2% | +4.6% | +0.8% | WAIT | 46/100 |
| Mitchell | $254K | +1.2% | +4.5% | -0.6% | WAIT | 44/100 |
Frequently asked questions
Is now a good time to buy a home in South Dakota?
As of Aug 2026, our buy-timing signal for South Dakota is WAIT — the model projects prices about -3.8% lower around Feb 2028. Patience is likely to be rewarded; use the time to negotiate and arrange financing. Buy-timing score: 52/100.
Will home prices in South Dakota go down in 2027?
The model projects -0.3% over the next 12 months: about $321K by Aug 2027, with an 80% range of $315K–$328K (today $322K). Forecasts are statistical and can be wrong — rates, supply and local events matter.
What is the average home price in South Dakota?
The typical (mid-tier) home value in South Dakota is $322K as of Aug 2026, +2.3% year over year.
What is the cheapest time of year to buy in South Dakota?
Historically, prices in South Dakota run lowest in February, about 1.9% below the annual average, and highest in July.
Which areas in South Dakota have the best buy-timing right now?
Highest buy-timing scores: Sioux Falls (54/100, WAIT), Brookings (54/100, ACCUMULATE) and Watertown (49/100, WAIT). Fastest-rising prices: Aberdeen (+5.2%), Brookings (+5.2%) and Watertown (+4.9%).
Other states
Source & method
Data: Zillow Home Value Index (ZHVI) — all homes, mid-tier, raw monthly, monthly, latest Aug 2026. Page regenerated 2026-10-08 22:04 PDT. Signals combine valuation vs the long-run trend, momentum and a damped-trend forecast with seasonal adjustment; the “best price window” is the lowest point of the projected path. BUY = prices projected to rise and not stretched; ACCUMULATE = near fair value; WAIT = a dip is projected; HOT = running well ahead of trend; CAUTION = stretched with fading momentum.