1801 Royal Ave
San Mateo, CA 94401
3 bd 2 ba 1,080 sqft Built 1955 Lot 5,306 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 | $494,953 | $768,032 | $1,262,985 | $16,665 |
| 2024 | $494,953 | $768,032 | $1,262,985 | $16,727 |
| 2023 | $475,735 | $738,209 | $1,213,944 | $15,511 |
| 2022 | $466,407 | $723,735 | $1,190,142 | $15,354 |
| 2021 | $457,262 | $709,545 | $1,166,807 | $15,042 |
| 2020 | $452,574 | $702,270 | $1,154,844 | $14,534 |
| 2019 | $443,700 | $688,500 | $1,132,200 | $13,928 |
| 2018 | $274,445 | $274,445 | $548,890 | $7,324 |
| 2017 | $269,065 | $269,065 | $538,130 | $7,392 |
| 2016 | $263,790 | $263,790 | $527,580 | $7,172 |
| 2015 | $259,829 | $259,829 | $519,658 | $6,925 |
| 2014 | $254,740 | $254,740 | $509,480 | $6,865 |
| 2013 | $253,590 | $253,590 | $507,180 | $6,519 |
| 2012 | $229,000 | $229,000 | $458,000 | $6,214 |
| 2011 | $225,000 | $225,000 | $450,000 | $5,872 |
| 2010 | $235,000 | $235,000 | $470,000 | $6,052 |
| 2009 | $245,000 | $245,000 | $490,000 | $6,212 |
| 2008 | $272,500 | $272,500 | $545,000 | $6,397 |
| 2007 | $288,117 | $288,117 | $576,234 | $6,769 |
Property facts
Year built
1955
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,080 sqft
Lot size
5,306 sqft
ZIP code
94401
City
San Mateo
Street
Royal Ave
Coordinates
37.56706, -122.29992
Comparable properties nearby
Frequently asked questions
When did 1801 Royal Ave last sell?
No public-record sale is on file for 1801 Royal Ave.
What is the current tax assessment for 1801 Royal Ave?
The most recent total assessment for 1801 Royal Ave (year 2025) is $1,262,985 with $16,665 in property tax.
When was 1801 Royal Ave built?
1801 Royal Ave was built in 1955.
How does 1801 Royal Ave compare to others on Royal Ave?
We track 7 other properties on Royal Ave. Browse the list under "Other properties on Royal Ave" to compare beds, baths, and sale history.
What are the property facts for 1801 Royal Ave?
1801 Royal Ave is a 3 bed, 2 bath, 1,080 sqft, 5,306 sqft lot single_family.
Is 1801 Royal Ave a flip candidate?
No — 1801 Royal Ave does not appear in our flips dataset.
Is 1801 Royal Ave a tax-appeal candidate?
No — 1801 Royal 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 Royal Ave