20 Walnut St
South Portland, ME 04106
2 bd 2 ba 1,416 sqft Built 1943 Lot 4,792 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 | $233,600 | $239,500 | $473,100 | $6,458 |
| 2023 | $203,900 | $140,600 | $344,500 | $4,871 |
| 2022 | $183,600 | $112,500 | $296,100 | $4,607 |
| 2021 | $183,600 | $112,500 | $296,100 | $4,353 |
| 2020 | $110,400 | $89,600 | $200,000 | $3,950 |
| 2019 | $110,400 | $89,600 | $200,000 | $3,820 |
| 2018 | $110,400 | $89,600 | $200,000 | $3,700 |
| 2017 | $110,400 | $89,600 | $200,000 | $3,600 |
| 2016 | $110,400 | $77,600 | $188,000 | $3,328 |
| 2015 | $110,400 | $77,600 | $188,000 | $3,271 |
| 2014 | $110,400 | $77,600 | $188,000 | $3,215 |
| 2012 | $110,400 | $77,600 | $188,000 | $2,838 |
| 2011 | $110,400 | $77,600 | $188,000 | $2,769 |
| 2009 | $110,400 | $86,200 | $196,600 | $2,610 |
| 2008 | $116,200 | $90,700 | $206,900 | $2,630 |
Property facts
Year built
1943
Property type
single_family
Stories
2
Beds
2
Baths
2
Living area
1,416 sqft
Lot size
4,792 sqft
ZIP code
04106
City
South Portland
Street
Walnut St
Coordinates
43.63696, -70.24585
Comparable properties nearby
Frequently asked questions
When did 20 Walnut St last sell?
No public-record sale is on file for 20 Walnut St.
What is the current tax assessment for 20 Walnut St?
The most recent total assessment for 20 Walnut St (year 2025) is $473,100 with $6,458 in property tax.
When was 20 Walnut St built?
20 Walnut St was built in 1943.
How does 20 Walnut St compare to others on Walnut St?
We track 8 other properties on Walnut St. Browse the list under "Other properties on Walnut St" to compare beds, baths, and sale history.
What are the property facts for 20 Walnut St?
20 Walnut St is a 2 bed, 2 bath, 1,416 sqft, 4,792 sqft lot single_family.
Is 20 Walnut St a flip candidate?
No — 20 Walnut St does not appear in our flips dataset.
Is 20 Walnut St a tax-appeal candidate?
No — 20 Walnut 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
+3.2%
Implied 1-yr
+12.7%
2026 Q3
$655.1K
2026 Q4
$672.4K
ZIP 04106 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Walnut St