11803 Lantern Ln
Mequon, WI 53092
5 bd 5 ba 5,210 sqft Built 1991 Lot 40,511 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 |
|---|---|---|---|---|
| 2025 | $959,800 | $178,400 | $1,138,200 | $12,546 |
| 2023 | $578,400 | $132,300 | $710,700 | $9,513 |
| 2022 | $578,400 | $132,300 | $710,700 | $9,429 |
| 2021 | $578,400 | $132,300 | $710,700 | $9,515 |
| 2020 | $505,600 | $132,300 | $637,900 | $9,746 |
| 2019 | $505,600 | $132,300 | $637,900 | $9,350 |
| 2018 | $505,600 | $132,300 | $637,900 | $9,242 |
| 2017 | $505,600 | $132,300 | $637,900 | $9,321 |
| 2016 | $505,600 | $132,300 | $637,900 | $9,399 |
| 2015 | $505,600 | $132,300 | $637,900 | $9,326 |
| 2014 | $505,600 | $132,300 | $637,900 | $9,308 |
| 2013 | $505,600 | $132,300 | $637,900 | $9,735 |
| 2012 | $505,600 | $132,300 | $637,900 | $9,727 |
| 2011 | $505,600 | $132,300 | $637,900 | $9,703 |
| 2010 | $505,600 | $132,300 | $637,900 | $10,039 |
| 2009 | $505,600 | $132,300 | $637,900 | $10,061 |
| 2008 | $427,200 | $109,400 | $536,600 | $9,804 |
| 2007 | $369,700 | $109,400 | $479,100 | $8,800 |
Property facts
Year built
1991
Property type
single_family
Stories
2
Beds
5
Baths
5
Living area
5,210 sqft
Lot size
40,511 sqft
ZIP code
53092
City
Mequon
Street
Lantern Ln
Coordinates
43.23320, -87.99912
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 11803 Lantern Ln last sell?
No public-record sale is on file for 11803 Lantern Ln.
What is the current tax assessment for 11803 Lantern Ln?
The most recent total assessment for 11803 Lantern Ln (year 2025) is $1,138,200 with $12,546 in property tax.
When was 11803 Lantern Ln built?
11803 Lantern Ln was built in 1991.
How does 11803 Lantern Ln compare to others on Lantern Ln?
We track 8 other properties on Lantern Ln. Browse the list under "Other properties on Lantern Ln" to compare beds, baths, and sale history.
What are the property facts for 11803 Lantern Ln?
11803 Lantern Ln is a 5 bed, 5 bath, 5,210 sqft, 40,511 sqft lot single_family.
Is 11803 Lantern Ln a flip candidate?
No — 11803 Lantern Ln does not appear in our flips dataset.
Is 11803 Lantern Ln a tax-appeal candidate?
No — 11803 Lantern 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
+1.7%
Implied 1-yr
+6.8%
2026 Q3
$692.1K
2026 Q4
$702.7K
ZIP 53092 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Lantern Ln