21 Knowles Ln
Winthrop, ME 04364
4 bd 2 ba 3,000 sqft Built 1972 Lot 199,940 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 | $173,700 | $53,800 | $227,500 | $5,255 |
| 2022 | $173,700 | $53,800 | $227,500 | $4,953 |
| 2021 | $173,700 | $53,800 | $227,500 | $4,675 |
| 2020 | $173,700 | $53,800 | $227,500 | $4,698 |
| 2019 | $173,700 | $53,800 | $227,500 | $4,607 |
| 2018 | $261,300 | $56,900 | $318,200 | $5,826 |
| 2017 | $261,300 | $56,900 | $318,200 | $5,451 |
| 2016 | $261,300 | $56,900 | $318,200 | $5,040 |
| 2015 | $261,300 | $56,900 | $318,200 | $4,862 |
| 2014 | $261,300 | $56,900 | $318,200 | $4,862 |
| 2012 | $261,300 | $56,900 | $318,200 | $4,271 |
| 2010 | $261,300 | $56,900 | $318,200 | $4,092 |
| 2009 | $261,300 | $56,900 | $318,200 | $3,815 |
| 2008 | $261,300 | $56,900 | $318,200 | $3,815 |
Property facts
Year built
1972
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
3,000 sqft
Lot size
199,940 sqft
ZIP code
04364
City
Winthrop
Street
Knowles Ln
Coordinates
44.31213, -69.98386
Comparable properties nearby
Frequently asked questions
When did 21 Knowles Ln last sell?
No public-record sale is on file for 21 Knowles Ln.
What is the current tax assessment for 21 Knowles Ln?
The most recent total assessment for 21 Knowles Ln (year 2025) is $227,500 with $5,255 in property tax.
When was 21 Knowles Ln built?
21 Knowles Ln was built in 1972.
How does 21 Knowles Ln compare to others on Knowles Ln?
We track 1 other property on Knowles Ln. Browse the list under "Other properties on Knowles Ln" to compare beds, baths, and sale history.
What are the property facts for 21 Knowles Ln?
21 Knowles Ln is a 4 bed, 2 bath, 3,000 sqft, 199,940 sqft lot single_family.
Is 21 Knowles Ln a flip candidate?
No — 21 Knowles Ln does not appear in our flips dataset.
Is 21 Knowles Ln a tax-appeal candidate?
No — 21 Knowles Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+6.6%
Implied 1-yr
+26.4%
2026 Q3
$791K
2026 Q4
$791K
ZIP 04364 — Median Price History + Forecast
Explore nearby
Geography
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