820 Delaware St
San Mateo, CA 94401
1 bd 1 ba 772 sqft Built 1965 condos
Most recent sale
$630,000
Apr 28, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 28, 2022 | Sold | $630,000 | MLS #ML81883656 |
| Mar 23, 2022 | Listed | $598,000 | MLS #ML81883656 |
| Jul 15, 2005 | Sold | $450,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $467,992 | $200,567 | $668,559 | $9,149 |
| 2024 | $467,992 | $200,567 | $668,559 | $9,080 |
| 2023 | $449,820 | $192,780 | $642,600 | $8,834 |
| 2022 | $405,639 | $173,840 | $579,479 | $8,092 |
| 2019 | $385,892 | $165,378 | $551,270 | $7,306 |
| 2018 | $378,326 | $162,136 | $540,462 | $6,834 |
| 2017 | $370,908 | $158,957 | $529,865 | $6,479 |
| 2016 | $363,636 | $155,841 | $519,477 | $6,475 |
| 2015 | $298,000 | $127,000 | $425,000 | $5,342 |
| 2014 | $277,000 | $118,000 | $395,000 | $4,975 |
| 2013 | $217,500 | $92,500 | $310,000 | $4,010 |
| 2012 | $188,000 | $80,500 | $268,500 | $3,522 |
| 2011 | $197,000 | $83,000 | $280,000 | $3,632 |
| 2010 | $231,000 | $99,000 | $330,000 | $4,126 |
| 2009 | $238,000 | $102,000 | $340,000 | $4,088 |
| 2008 | $327,726 | $140,454 | $468,180 | $5,470 |
| 2007 | $321,300 | $137,700 | $459,000 | $5,320 |
Property facts
Year built
1965
Property type
condos
Stories
1
Beds
1
Baths
1
Living area
772 sqft
Lot size
—
ZIP code
94401
City
San Mateo
Street
Delaware St
Coordinates
37.58006, -122.33229
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$2,470
Gross rental yield
4.70%
Implied cap rate
3.06%
Trend-extrapolated value
—
Frequently asked questions
When did 820 Delaware St last sell?
820 Delaware St most recently sold on Apr 28, 2022 for $630,000.
What is the current tax assessment for 820 Delaware St?
The most recent total assessment for 820 Delaware St (year 2025) is $668,559 with $9,149 in property tax.
How does 820 Delaware St's assessment compare to its last sale price?
The current assessment is 6.1% above the last sale price of $630,000.
When was 820 Delaware St built?
820 Delaware St was built in 1965.
How does 820 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 820 Delaware St?
820 Delaware St is a 1 bed, 1 bath, 772 sqft condos.
Is 820 Delaware St a flip candidate?
No — 820 Delaware St does not appear in our flips dataset.
Is 820 Delaware St a tax-appeal candidate?
No — 820 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