21 Union St
Natick, MA 01760
3 bd 2 ba 1,492 sqft Lot 6,882 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
No timeline data
No sale, listing, or tax history is recorded for this property.
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
No tax assessment data
No assessment history available for this parcel.
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,492 sqft
Lot size
6,882 sqft
ZIP code
01760
City
Natick
Street
Union St
Coordinates
42.28355, -71.33842
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Union St last sell?
No public-record sale is on file for 21 Union St.
What is the current tax assessment for 21 Union St?
No tax-assessment history is recorded for this parcel.
When was 21 Union St built?
The year built for 21 Union St is not in our records.
How does 21 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 21 Union St?
21 Union St is a 3 bed, 2 bath, 1,492 sqft, 6,882 sqft lot single_family.
Is 21 Union St a flip candidate?
No — 21 Union St does not appear in our flips dataset.
Is 21 Union St a tax-appeal candidate?
No — 21 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
+2.9%
Implied 1-yr
+11.7%
2026 Q3
$1.39M
2026 Q4
$1.43M
ZIP 01760 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St