521 Madison Ave
San Bruno, CA 94066
4 bd 2 ba 1,450 sqft Built 1958 Lot 5,736 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 | $510,882 | $968,290 | $1,479,172 | $17,362 |
| 2024 | $510,882 | $968,290 | $1,479,172 | $17,230 |
| 2023 | $491,045 | $930,691 | $1,421,736 | $15,632 |
| 2022 | $481,417 | $912,443 | $1,393,860 | $15,454 |
| 2021 | $471,978 | $894,552 | $1,366,530 | $15,256 |
| 2020 | $467,139 | $885,380 | $1,352,519 | $15,113 |
| 2019 | $457,980 | $868,020 | $1,326,000 | $14,866 |
| 2018 | $86,817 | $22,606 | $109,423 | $1,265 |
| 2017 | $85,115 | $22,163 | $107,278 | $1,252 |
| 2016 | $83,447 | $21,729 | $105,176 | $1,217 |
| 2015 | $82,194 | $21,403 | $103,597 | $1,202 |
| 2014 | $80,584 | $20,984 | $101,568 | $1,185 |
| 2013 | $80,220 | $20,890 | $101,110 | $1,126 |
| 2012 | $78,648 | $20,481 | $99,129 | $1,108 |
| 2011 | $77,106 | $20,080 | $97,186 | $1,087 |
| 2010 | $76,530 | $19,930 | $96,460 | $1,072 |
| 2009 | $76,712 | $19,978 | $96,690 | $1,038 |
| 2008 | $75,208 | $19,587 | $94,795 | $1,009 |
| 2007 | $73,734 | $19,203 | $92,937 | $979 |
Property facts
Year built
1958
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,450 sqft
Lot size
5,736 sqft
ZIP code
94066
City
San Bruno
Street
Madison Ave
Coordinates
37.61802, -122.43171
Comparable properties nearby
Frequently asked questions
When did 521 Madison Ave last sell?
No public-record sale is on file for 521 Madison Ave.
What is the current tax assessment for 521 Madison Ave?
The most recent total assessment for 521 Madison Ave (year 2025) is $1,479,172 with $17,362 in property tax.
When was 521 Madison Ave built?
521 Madison Ave was built in 1958.
How does 521 Madison Ave compare to others on Madison Ave?
We track 8 other properties on Madison Ave. Browse the list under "Other properties on Madison Ave" to compare beds, baths, and sale history.
What are the property facts for 521 Madison Ave?
521 Madison Ave is a 4 bed, 2 bath, 1,450 sqft, 5,736 sqft lot single_family.
Is 521 Madison Ave a flip candidate?
No — 521 Madison Ave does not appear in our flips dataset.
Is 521 Madison Ave a tax-appeal candidate?
No — 521 Madison 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
+6.7%
Implied 1-yr
+26.8%
2026 Q3
$1.86M
2026 Q4
$1.95M
ZIP 94066 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Madison Ave