Keystone Ct
Sussex, WI 53089
3 bd 3 ba 2,880 sqft Built 1994 Lot 20,038 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 | $308,600 | $114,000 | $422,600 | $5,026 |
| 2024 | $302,900 | $114,000 | $416,900 | $5,045 |
| 2023 | $295,400 | $114,000 | $409,400 | $5,077 |
| 2022 | $260,900 | $94,000 | $354,900 | $4,941 |
| 2021 | $256,500 | $81,500 | $338,000 | $4,764 |
| 2020 | $183,000 | $81,500 | $264,500 | $3,958 |
| 2019 | $183,000 | $81,500 | $264,500 | $4,099 |
| 2018 | $183,000 | $72,000 | $255,000 | $3,894 |
| 2017 | $172,100 | $72,000 | $244,100 | $3,658 |
| 2016 | $165,500 | $72,000 | $237,500 | $3,675 |
| 2015 | $165,500 | $72,000 | $237,500 | $3,745 |
| 2014 | $155,300 | $72,000 | $227,300 | $3,710 |
| 2013 | $151,400 | $72,000 | $223,400 | $3,831 |
| 2012 | $151,400 | $72,000 | $223,400 | $3,888 |
| 2010 | $171,800 | $72,000 | $243,800 | $3,935 |
| 2009 | $179,500 | $72,000 | $251,500 | $3,817 |
| 2008 | $183,700 | $72,000 | $255,700 | $3,759 |
| 2006 | $156,200 | $60,000 | $216,200 | $3,534 |
Property facts
Year built
1994
Property type
single_family
Stories
1
Beds
3
Baths
3
Living area
2,880 sqft
Lot size
20,038 sqft
ZIP code
53089
City
Sussex
Street
Keystone Ct
Coordinates
43.14754, -88.20834
Comparable properties nearby
Frequently asked questions
When did Keystone Ct last sell?
No public-record sale is on file for Keystone Ct.
What is the current tax assessment for Keystone Ct?
The most recent total assessment for Keystone Ct (year 2025) is $422,600 with $5,026 in property tax.
When was Keystone Ct built?
Keystone Ct was built in 1994.
How does Keystone Ct compare to others on Keystone Ct?
We do not currently track other properties on Keystone Ct.
What are the property facts for Keystone Ct?
Keystone Ct is a 3 bed, 3 bath, 2,880 sqft, 20,038 sqft lot single_family.
Is Keystone Ct a flip candidate?
No — Keystone Ct does not appear in our flips dataset.
Is Keystone Ct a tax-appeal candidate?
No — Keystone Ct is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.0%
Implied 1-yr
+7.9%
2026 Q3
$633.6K
2026 Q4
$644.7K
ZIP 53089 — Median Price History + Forecast
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Geography