423 Highland Ave
San Mateo, CA 94401
2 bd 1 ba 1,020 sqft Built 1912 Lot 4,520 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 | $235,828 | $628,402 | $864,230 | $11,641 |
| 2024 | $235,828 | $628,402 | $864,230 | $11,390 |
| 2023 | $226,672 | $604,001 | $830,673 | $10,932 |
| 2022 | $69,477 | $149,340 | $218,817 | $4,501 |
| 2021 | $68,115 | $146,412 | $214,527 | $4,231 |
| 2020 | $67,417 | $144,911 | $212,328 | $3,988 |
| 2019 | $66,096 | $142,070 | $208,166 | $3,768 |
| 2018 | $64,800 | $139,285 | $204,085 | $3,316 |
| 2017 | $63,530 | $136,554 | $200,084 | $2,904 |
| 2016 | $62,285 | $133,877 | $196,162 | $3,059 |
| 2015 | $61,350 | $131,867 | $193,217 | $3,313 |
| 2014 | $60,149 | $129,284 | $189,433 | $3,211 |
| 2013 | $59,878 | $128,700 | $188,578 | $2,949 |
| 2012 | $58,704 | $126,177 | $184,881 | $2,615 |
| 2011 | $57,553 | $123,703 | $181,256 | $2,558 |
| 2010 | $57,123 | $122,779 | $179,902 | $2,577 |
| 2009 | $57,259 | $123,071 | $180,330 | $2,727 |
| 2008 | $56,137 | $120,658 | $176,795 | $2,689 |
| 2007 | $55,037 | $118,293 | $173,330 | $2,635 |
Property facts
Year built
1912
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
1,020 sqft
Lot size
4,520 sqft
ZIP code
94401
City
San Mateo
Street
Highland Ave
Coordinates
37.57120, -122.33523
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 423 Highland Ave last sell?
No public-record sale is on file for 423 Highland Ave.
What is the current tax assessment for 423 Highland Ave?
The most recent total assessment for 423 Highland Ave (year 2025) is $864,230 with $11,641 in property tax.
When was 423 Highland Ave built?
423 Highland Ave was built in 1912.
How does 423 Highland Ave compare to others on Highland Ave?
We track 8 other properties on Highland Ave. Browse the list under "Other properties on Highland Ave" to compare beds, baths, and sale history.
What are the property facts for 423 Highland Ave?
423 Highland Ave is a 2 bed, 1 bath, 1,020 sqft, 4,520 sqft lot single_family.
Is 423 Highland Ave a flip candidate?
No — 423 Highland Ave does not appear in our flips dataset.
Is 423 Highland Ave a tax-appeal candidate?
No — 423 Highland Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.2%
Implied 1-yr
+12.7%
2026 Q3
$1.39M
2026 Q4
$1.39M
ZIP 94401 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Highland Ave