1040 Sir William Ln
Lake Forest, IL 60045
4 bd 5 ba 5,425 sqft Built 1998 Lot 24,289 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2024 | $304,973 | $151,547 | $456,520 | $25,416 |
| 2023 | $290,894 | $144,551 | $435,445 | $25,641 |
| 2022 | $226,382 | $126,088 | $352,470 | $20,798 |
| 2021 | $218,263 | $121,566 | $339,829 | $19,366 |
| 2020 | $218,722 | $121,822 | $340,544 | $18,864 |
| 2019 | $252,447 | $121,615 | $374,062 | $18,242 |
| 2018 | $265,102 | $128,902 | $394,004 | $20,451 |
| 2017 | $264,256 | $128,491 | $392,747 | $20,057 |
| 2016 | $254,263 | $123,632 | $377,895 | $19,444 |
| 2015 | $238,902 | $116,163 | $355,065 | $19,181 |
| 2014 | $238,902 | $116,163 | $355,065 | $19,786 |
Property facts
Year built
1998
Property type
single_family
Stories
2
Beds
4
Baths
5
Living area
5,425 sqft
Lot size
24,289 sqft
ZIP code
60045
City
Lake Forest
Street
Sir William Ln
Coordinates
42.22160, -87.87629
Comparable properties nearby
Frequently asked questions
When did 1040 Sir William Ln last sell?
No public-record sale is on file for 1040 Sir William Ln.
What is the current tax assessment for 1040 Sir William Ln?
The most recent total assessment for 1040 Sir William Ln (year 2024) is $456,520 with $25,416 in property tax.
When was 1040 Sir William Ln built?
1040 Sir William Ln was built in 1998.
How does 1040 Sir William Ln compare to others on Sir William Ln?
We track 5 other properties on Sir William Ln. Browse the list under "Other properties on Sir William Ln" to compare beds, baths, and sale history.
What are the property facts for 1040 Sir William Ln?
1040 Sir William Ln is a 4 bed, 5 bath, 5,425 sqft, 24,289 sqft lot single_family.
Is 1040 Sir William Ln a flip candidate?
No — 1040 Sir William Ln does not appear in our flips dataset.
Is 1040 Sir William Ln a tax-appeal candidate?
No — 1040 Sir William Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.3%
Implied 1-yr
-1.1%
2026 Q3
$1.19M
2026 Q4
$1.19M
ZIP 60045 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Sir William Ln