Housing · Sullivan
Sullivan, WI housing market
The typical Sullivan home is worth about $449,000, up 5.9% in a year, 32% above the Wisconsin typical home.
Home values, sales, trends and how Sullivan compares with the towns next door — updated as new data is published.
The market right now
Sullivan at a glance
Typical home value
$449K
▲ 5.9% in a year · Zillow
Ten-year trend
Typical home value, 2016–2026
SullivanWisconsin
Show as a table
| January | Sullivan | Wisconsin |
|---|---|---|
| 2017 | $230,000 | $180,000 |
| 2018 | $244,000 | $190,000 |
| 2019 | $257,000 | $202,000 |
| 2020 | $276,000 | $215,000 |
| 2021 | $306,000 | $238,000 |
| 2022 | $341,000 | $263,000 |
| 2023 | $358,000 | $282,000 |
| 2024 | $380,000 | $299,000 |
| 2025 | $416,000 | $317,000 |
| 2026 | $435,000 | $333,000 |
| August 2026 | $449,000 | $340,000 |
Nearby
Sullivan and its neighbors
The towns that share a border. Tap one to see its housing page.
Affordability
5.2 years of income
The typical Sullivan home costs about 5.2 years of the town's median household income, more than across Wisconsin (4.4 years).
Home value ÷ ACS median household income.
The homes
Owners, rent & taxes
Homeownership
92.2%
Wisconsin: 67.8%
Median tax bill
$3,759
Wisconsin: $3,792
Median rent
$1,043
Wisconsin: $1,087
Typical home built
1990
Wisconsin: 1975
U.S. Census Bureau, ACS 2020-2024.
Home values: Zillow Home Value Index (ZHVI), Zillow Research, August 2026. Sales, days on market and supply: Redfin Data Center. Income, ownership, taxes and rent: U.S. Census Bureau, American Community Survey. Listings link to their publishers.