Housing · Lockport
Lockport, IL housing market
The typical Lockport home is worth about $373,000, up 3.9% in a year, 25% above the Illinois typical home.
Home values, sales, trends and how Lockport compares with the towns next door — updated as new data is published.
The market right now
Lockport at a glance
Typical home value
$373K
▲ 3.9% in a year · Zillow
Ten-year trend
Typical home value, 2016–2026
LockportIllinois
Show as a table
| January | Lockport | Illinois |
|---|---|---|
| 2017 | $241,000 | $181,000 |
| 2018 | $247,000 | $190,000 |
| 2019 | $255,000 | $195,000 |
| 2020 | $264,000 | $200,000 |
| 2021 | $276,000 | $215,000 |
| 2022 | $301,000 | $236,000 |
| 2023 | $321,000 | $248,000 |
| 2024 | $340,000 | $263,000 |
| 2025 | $355,000 | $278,000 |
| 2026 | $367,000 | $290,000 |
| August 2026 | $373,000 | $298,000 |
Next door
Lockport and its neighbors
The towns that share a border. Tap one to see its housing page.
| Town | Typical value | 1-yr change | Days on market | Median income |
|---|---|---|---|---|
| Lockport | $373K | +3.9% | — | $85,328 |
| Joliet | $270K | +1.2% | — | $63,998 |
| Joliet | — | — | 53 | $92,201 |
| Fairmont | $198K | −2.1% | — | $70,795 |
| Plainfield | $429K | +1.7% | — | $127,061 |
Affordability
4.4 years of income
The typical Lockport home costs about 4.4 years of the town's median household income, more than across Illinois (3.6 years).
How Lockport ranks on affordability →
Home value ÷ ACS median household income.
The homes
Owners, rent & taxes
Homeownership
78.3%
Illinois: 67.1%
Median tax bill
$5,958
Illinois: $5,298
Median rent
$1,570
Illinois: $1,274
Typical home built
1991
Illinois: 1971
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.