100 Alamo Sq
Alamo, CA 94507
2 bd 2 ba 1,303 sqft Built 1975 Lot 2,040 sqft townhomes
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 10, 2024 | Listed | $959,950 | ContraCosta |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $300,000 | $503,000 | $803,000 | $9,709 |
| 2024 | $300,000 | $503,000 | $803,000 | $3,954 |
| 2023 | $129,018 | $139,775 | $268,793 | $3,883 |
| 2022 | $126,489 | $137,035 | $263,524 | $3,855 |
| 2021 | $124,009 | $134,349 | $258,358 | $3,765 |
| 2020 | $122,738 | $132,972 | $255,710 | $3,640 |
| 2019 | $120,332 | $130,365 | $250,697 | $3,606 |
| 2018 | $117,973 | $127,809 | $245,782 | $3,471 |
| 2017 | $115,660 | $125,303 | $240,963 | $3,338 |
| 2016 | $113,393 | $122,847 | $236,240 | $3,275 |
| 2015 | $111,690 | $121,002 | $232,692 | $3,216 |
| 2014 | $109,503 | $118,632 | $228,135 | $3,156 |
| 2013 | $109,009 | $118,096 | $227,105 | $3,023 |
| 2012 | $106,872 | $115,781 | $222,653 | $2,919 |
| 2011 | $104,777 | $113,511 | $218,288 | $2,849 |
| 2010 | $103,994 | $112,663 | $216,657 | $2,794 |
| 2009 | $104,242 | $112,931 | $217,173 | $2,798 |
| 2008 | $102,199 | $110,717 | $212,916 | $2,676 |
| 2007 | $100,196 | $108,547 | $208,743 | $2,621 |
Property facts
Year built
1975
Property type
townhomes
Stories
1
Beds
2
Baths
2
Living area
1,303 sqft
Lot size
2,040 sqft
ZIP code
94507
City
Alamo
Street
Alamo Sq
Coordinates
37.84961, -122.03016
Comparable properties nearby
Frequently asked questions
When did 100 Alamo Sq last sell?
No public-record sale is on file for 100 Alamo Sq.
What is the current tax assessment for 100 Alamo Sq?
The most recent total assessment for 100 Alamo Sq (year 2025) is $803,000 with $9,709 in property tax.
When was 100 Alamo Sq built?
100 Alamo Sq was built in 1975.
How does 100 Alamo Sq compare to others on Alamo Sq?
We track 8 other properties on Alamo Sq. Browse the list under "Other properties on Alamo Sq" to compare beds, baths, and sale history.
What are the property facts for 100 Alamo Sq?
100 Alamo Sq is a 2 bed, 2 bath, 1,303 sqft, 2,040 sqft lot townhomes.
Is 100 Alamo Sq a flip candidate?
No — 100 Alamo Sq does not appear in our flips dataset.
Is 100 Alamo Sq a tax-appeal candidate?
No — 100 Alamo Sq is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+8.7%
Implied 1-yr
+34.7%
2026 Q3
$5.88M
2026 Q4
$5.88M
ZIP 94507 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Alamo Sq