30 Union St
Biddeford, ME 04005
5 bd 3 ba 4,112 sqft Built 1910 Lot 10,019 sqft multi_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 | $378,500 | $136,600 | $515,100 | $7,696 |
| 2023 | $366,000 | $136,600 | $502,600 | $6,594 |
| 2022 | $295,300 | $74,400 | $369,700 | $6,067 |
| 2021 | $257,700 | $62,000 | $319,700 | $5,828 |
| 2020 | $208,600 | $52,700 | $261,300 | $5,239 |
| 2019 | $208,600 | $52,700 | $261,300 | $5,221 |
| 2018 | $208,600 | $52,700 | $261,300 | $5,148 |
| 2017 | $185,500 | $52,700 | $238,200 | $4,781 |
| 2016 | $185,500 | $52,700 | $238,200 | $4,731 |
| 2015 | $185,500 | $52,700 | $238,200 | $4,638 |
| 2014 | $185,500 | $52,700 | $238,200 | $4,523 |
| 2012 | $221,600 | $73,800 | $295,400 | $4,555 |
| 2009 | $221,600 | $73,800 | $295,400 | $4,366 |
| 2007 | $221,600 | $73,800 | $295,400 | $4,212 |
Property facts
Year built
1910
Property type
multi_family
Stories
3
Beds
5
Baths
3
Living area
4,112 sqft
Lot size
10,019 sqft
ZIP code
04005
City
Biddeford
Street
Union St
Coordinates
43.48834, -70.46286
Comparable properties nearby
Frequently asked questions
When did 30 Union St last sell?
No public-record sale is on file for 30 Union St.
What is the current tax assessment for 30 Union St?
The most recent total assessment for 30 Union St (year 2025) is $515,100 with $7,696 in property tax.
When was 30 Union St built?
30 Union St was built in 1910.
How does 30 Union St compare to others on Union St?
We track 5 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 30 Union St?
30 Union St is a 5 bed, 3 bath, 4,112 sqft, 10,019 sqft lot multi_family.
Is 30 Union St a flip candidate?
No — 30 Union St does not appear in our flips dataset.
Is 30 Union St a tax-appeal candidate?
No — 30 Union 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
+3.6%
Implied 1-yr
+14.4%
2026 Q1
$674.5K
2026 Q2
$694.2K
ZIP 04005 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St