21 Southridge Ct
San Mateo, CA 94402
3 bd 2 ba 1,600 sqft Built 1974 Lot 1,632 sqft townhomes
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 | $807,856 | $807,856 | $1,615,712 | $20,244 |
| 2024 | $807,856 | $807,856 | $1,615,712 | $19,177 |
| 2023 | $776,487 | $776,487 | $1,552,974 | $19,405 |
| 2022 | $761,262 | $761,262 | $1,522,524 | $19,097 |
| 2021 | $746,336 | $746,336 | $1,492,672 | $18,681 |
| 2020 | $738,684 | $738,684 | $1,477,368 | $17,878 |
| 2019 | $724,200 | $724,200 | $1,448,400 | $17,451 |
| 2018 | $389,612 | $389,612 | $779,224 | $9,407 |
| 2017 | $381,973 | $381,973 | $763,946 | $9,045 |
| 2016 | $374,484 | $374,484 | $748,968 | $9,160 |
| 2015 | $368,859 | $368,859 | $737,718 | $8,752 |
| 2014 | $361,634 | $361,634 | $723,268 | $8,516 |
| 2013 | $360,000 | $360,000 | $720,000 | $8,549 |
| 2012 | $299,000 | $298,000 | $597,000 | $7,459 |
| 2011 | $299,000 | $298,000 | $597,000 | $7,386 |
| 2010 | $365,000 | $365,000 | $730,000 | $8,781 |
| 2009 | $403,155 | $403,155 | $806,310 | $8,913 |
| 2008 | $395,250 | $395,250 | $790,500 | $9,259 |
| 2007 | $170,131 | $170,131 | $340,262 | $4,029 |
Property facts
Year built
1974
Property type
townhomes
Stories
2
Beds
3
Baths
2
Living area
1,600 sqft
Lot size
1,632 sqft
ZIP code
94402
City
San Mateo
Street
Southridge Ct
Coordinates
37.52977, -122.33155
Comparable properties nearby
Frequently asked questions
When did 21 Southridge Ct last sell?
No public-record sale is on file for 21 Southridge Ct.
What is the current tax assessment for 21 Southridge Ct?
The most recent total assessment for 21 Southridge Ct (year 2025) is $1,615,712 with $20,244 in property tax.
When was 21 Southridge Ct built?
21 Southridge Ct was built in 1974.
How does 21 Southridge Ct compare to others on Southridge Ct?
We track 2 other properties on Southridge Ct. Browse the list under "Other properties on Southridge Ct" to compare beds, baths, and sale history.
What are the property facts for 21 Southridge Ct?
21 Southridge Ct is a 3 bed, 2 bath, 1,600 sqft, 1,632 sqft lot townhomes.
Is 21 Southridge Ct a flip candidate?
No — 21 Southridge Ct does not appear in our flips dataset.
Is 21 Southridge Ct a tax-appeal candidate?
No — 21 Southridge Ct is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.9%
Implied 1-yr
+3.7%
2026 Q3
$2.71M
2026 Q4
$2.74M
ZIP 94402 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Southridge Ct