300 Gwynn St
Green Bay, WI 54301
4 bd 2 ba 1,830 sqft Built 1971 Lot 10,890 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 | $166,900 | $38,700 | $205,600 | $3,778 |
| 2023 | $166,900 | $38,700 | $205,600 | $3,550 |
| 2022 | $162,900 | $38,700 | $201,600 | $3,345 |
| 2021 | $162,900 | $38,700 | $201,600 | $3,325 |
| 2020 | $104,100 | $32,300 | $136,400 | $2,879 |
| 2019 | $104,100 | $32,300 | $136,400 | $2,804 |
| 2018 | $104,100 | $32,300 | $136,400 | $2,746 |
| 2017 | $104,100 | $32,300 | $136,400 | $2,823 |
| 2016 | $104,100 | $32,300 | $136,400 | $2,746 |
| 2015 | $104,100 | $32,300 | $136,400 | $2,680 |
| 2014 | $104,100 | $32,300 | $136,400 | $2,682 |
| 2013 | $104,100 | $32,300 | $136,400 | $2,756 |
| 2012 | $104,100 | $32,300 | $136,400 | $2,968 |
| 2011 | $119,800 | $36,300 | $156,100 | $2,885 |
| 2010 | $119,800 | $36,300 | $156,100 | $2,964 |
| 2009 | $119,800 | $36,300 | $156,100 | $2,880 |
| 2008 | $119,800 | $36,300 | $156,100 | $2,857 |
| 2007 | $119,800 | $36,300 | $156,100 | $2,836 |
Property facts
Year built
1971
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,830 sqft
Lot size
10,890 sqft
ZIP code
54301
City
Green Bay
Street
Gwynn St
Coordinates
44.45335, -88.03569
Comparable properties nearby
Frequently asked questions
When did 300 Gwynn St last sell?
No public-record sale is on file for 300 Gwynn St.
What is the current tax assessment for 300 Gwynn St?
The most recent total assessment for 300 Gwynn St (year 2025) is $205,600 with $3,778 in property tax.
When was 300 Gwynn St built?
300 Gwynn St was built in 1971.
How does 300 Gwynn St compare to others on Gwynn St?
We track 8 other properties on Gwynn St. Browse the list under "Other properties on Gwynn St" to compare beds, baths, and sale history.
What are the property facts for 300 Gwynn St?
300 Gwynn St is a 4 bed, 2 bath, 1,830 sqft, 10,890 sqft lot single_family.
Is 300 Gwynn St a flip candidate?
No — 300 Gwynn St does not appear in our flips dataset.
Is 300 Gwynn St a tax-appeal candidate?
No — 300 Gwynn St 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
+1.2%
2026 Q3
$292K
2026 Q4
$292.8K
ZIP 54301 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Gwynn St