21 Deering St
Portland, ME 04101
4 bd 4 ba 3,787 sqft Built 1867 Lot 3,920 sqft other
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 |
|---|---|---|---|---|
| 2024 | $601,600 | $291,100 | $892,700 | $13,399 |
| 2023 | $601,600 | $291,100 | $892,700 | $12,864 |
| 2022 | $601,600 | $291,100 | $892,700 | $12,150 |
| 2021 | $601,600 | $291,100 | $892,700 | $11,596 |
| 2020 | $226,900 | $146,500 | $373,400 | $8,704 |
| 2019 | $226,900 | $146,500 | $373,400 | $8,704 |
| 2018 | $226,900 | $146,500 | $373,400 | $8,394 |
| 2017 | $226,900 | $146,500 | $373,400 | $8,084 |
| 2016 | $226,900 | $146,500 | $373,400 | $7,882 |
| 2015 | $226,900 | $146,500 | $373,400 | $7,703 |
| 2014 | $226,900 | $146,500 | $373,400 | $7,468 |
Property facts
Year built
1867
Property type
other
Stories
3
Beds
4
Baths
4
Living area
3,787 sqft
Lot size
3,920 sqft
ZIP code
04101
City
Portland
Street
Deering St
Coordinates
43.65469, -70.26608
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Deering St last sell?
No public-record sale is on file for 21 Deering St.
What is the current tax assessment for 21 Deering St?
The most recent total assessment for 21 Deering St (year 2024) is $892,700 with $13,399 in property tax.
When was 21 Deering St built?
21 Deering St was built in 1867.
How does 21 Deering St compare to others on Deering St?
We track 8 other properties on Deering St. Browse the list under "Other properties on Deering St" to compare beds, baths, and sale history.
What are the property facts for 21 Deering St?
21 Deering St is a 4 bed, 4 bath, 3,787 sqft, 3,920 sqft lot other.
Is 21 Deering St a flip candidate?
No — 21 Deering St does not appear in our flips dataset.
Is 21 Deering St a tax-appeal candidate?
No — 21 Deering 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
-1.9%
Implied 1-yr
-7.5%
2026 Q1
$480.5K
2026 Q2
$470.2K
ZIP 04101 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Deering St