333 Union St
Millis, MA 02054
3 bd 2 ba 1,482 sqft Built 1948 Lot 19,166 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 | $243,900 | $240,200 | $484,100 | $7,939 |
| 2024 | $235,900 | $221,700 | $457,600 | $7,514 |
| 2023 | $211,700 | $176,700 | $388,400 | $6,793 |
| 2022 | $197,200 | $189,600 | $386,800 | $7,303 |
| 2021 | $166,100 | $163,800 | $329,900 | $6,473 |
| 2020 | $166,100 | $153,100 | $319,200 | $6,429 |
| 2019 | $166,100 | $140,800 | $306,900 | $5,739 |
| 2018 | $166,100 | $140,800 | $306,900 | $5,530 |
| 2017 | $151,700 | $122,300 | $274,000 | $5,047 |
| 2016 | $151,700 | $122,300 | $274,000 | $4,779 |
| 2015 | $151,700 | $122,300 | $274,000 | $4,658 |
| 2014 | $148,300 | $140,900 | $289,200 | $4,934 |
| 2006 | $143,300 | $155,900 | $299,200 | $3,441 |
| 2005 | $128,200 | $144,300 | $272,500 | $3,161 |
| 2003 | $86,600 | $93,700 | $180,300 | $2,795 |
Property facts
Year built
1948
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,482 sqft
Lot size
19,166 sqft
ZIP code
02054
City
Millis
Street
Union St
Coordinates
42.17483, -71.36037
Comparable properties nearby
Frequently asked questions
When did 333 Union St last sell?
No public-record sale is on file for 333 Union St.
What is the current tax assessment for 333 Union St?
The most recent total assessment for 333 Union St (year 2025) is $484,100 with $7,939 in property tax.
When was 333 Union St built?
333 Union St was built in 1948.
How does 333 Union St compare to others on Union St?
We track 8 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 333 Union St?
333 Union St is a 3 bed, 2 bath, 1,482 sqft, 19,166 sqft lot single_family.
Is 333 Union St a flip candidate?
No — 333 Union St does not appear in our flips dataset.
Is 333 Union St a tax-appeal candidate?
No — 333 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
-1.2%
Implied 1-yr
-5.0%
2026 Q3
$697.6K
2026 Q4
$688.1K
ZIP 02054 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St