3770 Union St
Fremont, CA 94538
3 bd 2 ba 1,378 sqft Built 1951 Lot 5,000 sqft single_family
Most recent sale
$200,000
Nov 7, 2014
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 29, 2024 | Sold | $1,400,000 | MLSListings |
| Apr 12, 2024 | Listed | $1,250,000 | MLSListings |
| Mar 15, 2024 | Sold | $1,150,000 | Public Record |
| Sep 15, 2023 | Listed | $1,265,000 | BayEast |
| Jun 7, 2022 | Price changed | $1,278,500 | MLS #40993764 |
| May 18, 2022 | Listed | $1,488,888 | MLS #40993764 |
| Nov 7, 2014 | Sold | $200,000 | Public Record |
| Oct 31, 1991 | Sold | $100,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $999,600 | $428,400 | $1,428,000 | $17,464 |
| 2024 | $999,600 | $428,400 | $1,428,000 | $10,983 |
| 2023 | $430,777 | $448,272 | $879,049 | $10,691 |
| 2022 | $305,445 | $339,750 | $645,195 | $8,090 |
| 2021 | $299,457 | $333,090 | $632,547 | $7,894 |
| 2020 | $296,388 | $329,676 | $626,064 | $7,897 |
| 2019 | $290,578 | $323,214 | $613,792 | $7,808 |
| 2018 | $284,882 | $316,878 | $601,760 | $7,656 |
| 2017 | $279,296 | $310,665 | $589,961 | $7,466 |
| 2016 | $273,821 | $304,575 | $578,396 | $7,337 |
| 2015 | $185,000 | $300,000 | $485,000 | $6,243 |
| 2014 | $100,975 | $43,275 | $144,250 | $2,229 |
| 2013 | $100,520 | $43,080 | $143,600 | $2,117 |
| 2012 | $98,549 | $42,235 | $140,784 | $2,062 |
| 2010 | $96,617 | $41,407 | $138,024 | $1,904 |
| 2009 | $95,895 | $41,098 | $136,993 | $1,895 |
| 2008 | $94,239 | $40,388 | $134,627 | $1,852 |
| 2007 | $92,392 | $39,596 | $131,988 | $1,794 |
Property facts
Year built
1951
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,378 sqft
Lot size
5,000 sqft
ZIP code
94538
City
Fremont
Street
Union St
Coordinates
37.53408, -121.95769
Comparable properties nearby
Frequently asked questions
When did 3770 Union St last sell?
3770 Union St most recently sold on Nov 7, 2014 for $200,000.
What is the current tax assessment for 3770 Union St?
The most recent total assessment for 3770 Union St (year 2025) is $1,428,000 with $17,464 in property tax.
How does 3770 Union St's assessment compare to its last sale price?
The current assessment is 614.0% above the last sale price of $200,000.
When was 3770 Union St built?
3770 Union St was built in 1951.
How does 3770 Union St compare to others on Union St?
We track 3 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 3770 Union St?
3770 Union St is a 3 bed, 2 bath, 1,378 sqft, 5,000 sqft lot single_family.
Is 3770 Union St a flip candidate?
Yes — 3770 Union St appears in our flips dataset, indicating it sold twice within a short window with a notable price change.
Is 3770 Union St a tax-appeal candidate?
No — 3770 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
-1.1%
Implied 1-yr
-4.2%
2026 Q3
$1.08M
2026 Q4
$1.07M
ZIP 94538 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St