518 Montgomery St
Port Washington, WI 53074
3 bd 1 ba 1,096 sqft Built 1880 Lot 12,632 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 | $136,000 | $81,500 | $217,500 | $2,770 |
| 2023 | $89,600 | $73,700 | $163,300 | $2,194 |
| 2022 | $89,600 | $73,700 | $163,300 | $2,231 |
| 2021 | $89,600 | $73,700 | $163,300 | $2,188 |
| 2020 | $54,900 | $64,900 | $119,800 | $2,109 |
| 2019 | $54,900 | $64,900 | $119,800 | $2,135 |
| 2018 | $54,900 | $64,900 | $119,800 | $2,247 |
| 2017 | $54,900 | $64,900 | $119,800 | $2,193 |
| 2016 | $54,900 | $64,900 | $119,800 | $2,205 |
| 2015 | $54,900 | $64,900 | $119,800 | $2,160 |
| 2014 | $54,500 | $64,900 | $119,400 | $2,026 |
| 2013 | $54,500 | $64,900 | $119,400 | $2,155 |
| 2012 | $54,500 | $64,900 | $119,400 | $2,127 |
| 2011 | $39,000 | $64,900 | $103,900 | $1,770 |
| 2010 | $39,000 | $64,900 | $103,900 | $1,821 |
| 2009 | $60,900 | $64,900 | $125,800 | $2,225 |
| 2008 | $60,900 | $64,900 | $125,800 | $2,178 |
| 2007 | $60,900 | $64,900 | $125,800 | $2,229 |
Property facts
Year built
1880
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,096 sqft
Lot size
12,632 sqft
ZIP code
53074
City
Port Washington
Street
Montgomery St
Coordinates
43.39266, -87.87380
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 518 Montgomery St last sell?
No public-record sale is on file for 518 Montgomery St.
What is the current tax assessment for 518 Montgomery St?
The most recent total assessment for 518 Montgomery St (year 2025) is $217,500 with $2,770 in property tax.
When was 518 Montgomery St built?
518 Montgomery St was built in 1880.
How does 518 Montgomery St compare to others on Montgomery St?
We track 8 other properties on Montgomery St. Browse the list under "Other properties on Montgomery St" to compare beds, baths, and sale history.
What are the property facts for 518 Montgomery St?
518 Montgomery St is a 3 bed, 1 bath, 1,096 sqft, 12,632 sqft lot single_family.
Is 518 Montgomery St a flip candidate?
No — 518 Montgomery St does not appear in our flips dataset.
Is 518 Montgomery St a tax-appeal candidate?
No — 518 Montgomery 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
+2.6%
Implied 1-yr
+10.3%
2026 Q3
$491.5K
2026 Q4
$502.3K
ZIP 53074 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Montgomery St