818 Delaware St
San Mateo, CA 94401
1 bd 1 ba 693 sqft Built 1965 condos
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 | $421,281 | $180,548 | $601,829 | $8,402 |
| 2024 | $421,281 | $180,548 | $601,829 | $8,343 |
| 2023 | $404,923 | $173,538 | $578,461 | $8,110 |
| 2022 | $396,984 | $170,136 | $567,120 | $7,952 |
| 2019 | $185,220 | $79,379 | $264,599 | $4,029 |
| 2018 | $181,589 | $77,823 | $259,412 | $3,611 |
| 2017 | $178,029 | $76,298 | $254,327 | $3,288 |
| 2016 | $174,539 | $74,802 | $249,341 | $3,344 |
| 2015 | $171,918 | $73,679 | $245,597 | $3,250 |
| 2014 | $168,551 | $72,236 | $240,787 | $3,176 |
| 2013 | $167,790 | $71,910 | $239,700 | $3,154 |
| 2012 | $164,500 | $70,500 | $235,000 | $3,075 |
| 2011 | $135,333 | $57,997 | $193,330 | $2,596 |
| 2010 | $134,322 | $57,564 | $191,886 | $2,532 |
| 2009 | $134,642 | $57,701 | $192,343 | $2,389 |
| 2008 | $132,002 | $56,570 | $188,572 | $2,331 |
| 2007 | $129,414 | $55,461 | $184,875 | $2,271 |
Property facts
Year built
1965
Property type
condos
Stories
1
Beds
1
Baths
1
Living area
693 sqft
Lot size
—
ZIP code
94401
City
San Mateo
Street
Delaware St
Coordinates
37.57970, -122.33262
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 818 Delaware St last sell?
No public-record sale is on file for 818 Delaware St.
What is the current tax assessment for 818 Delaware St?
The most recent total assessment for 818 Delaware St (year 2025) is $601,829 with $8,402 in property tax.
When was 818 Delaware St built?
818 Delaware St was built in 1965.
How does 818 Delaware St compare to others on Delaware St?
We track 8 other properties on Delaware St. Browse the list under "Other properties on Delaware St" to compare beds, baths, and sale history.
What are the property facts for 818 Delaware St?
818 Delaware St is a 1 bed, 1 bath, 693 sqft condos.
Is 818 Delaware St a flip candidate?
No — 818 Delaware St does not appear in our flips dataset.
Is 818 Delaware St a tax-appeal candidate?
No — 818 Delaware St 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 Delaware St