1221 B St
San Mateo, CA 94402
3 bd 2 ba 1,777 sqft Built 1945 Lot 4,720 sqft multi_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 | $530,604 | $1,167,328 | $1,697,932 | $23,762 |
| 2024 | $530,604 | $1,167,328 | $1,697,932 | $24,093 |
| 2023 | $510,000 | $1,122,000 | $1,632,000 | $23,920 |
| 2022 | $263,930 | $535,910 | $799,840 | $13,726 |
| 2021 | $258,755 | $525,402 | $784,157 | $12,856 |
| 2020 | $256,102 | $520,015 | $776,117 | $11,978 |
| 2019 | $251,081 | $509,819 | $760,900 | $11,144 |
| 2018 | $246,158 | $499,823 | $745,981 | $10,350 |
| 2017 | $241,332 | $490,023 | $731,355 | $9,864 |
| 2016 | $236,600 | $480,415 | $717,015 | $9,768 |
| 2015 | $233,047 | $473,199 | $706,246 | $9,224 |
| 2014 | $228,482 | $463,930 | $692,412 | $8,717 |
| 2013 | $227,450 | $461,834 | $689,284 | $10,023 |
| 2012 | $222,991 | $452,779 | $675,770 | $9,330 |
| 2011 | $218,619 | $443,901 | $662,520 | $9,870 |
| 2010 | $216,986 | $440,584 | $657,570 | $8,615 |
| 2009 | $217,502 | $441,631 | $659,133 | $9,133 |
| 2008 | $213,238 | $432,972 | $646,210 | $8,902 |
| 2007 | $209,057 | $424,483 | $633,540 | $8,780 |
Property facts
Year built
1945
Property type
multi_family
Stories
1
Beds
3
Baths
2
Living area
1,777 sqft
Lot size
4,720 sqft
ZIP code
94402
City
San Mateo
Street
B St
Coordinates
37.55823, -122.31378
Comparable properties nearby
Frequently asked questions
When did 1221 B St last sell?
No public-record sale is on file for 1221 B St.
What is the current tax assessment for 1221 B St?
The most recent total assessment for 1221 B St (year 2025) is $1,697,932 with $23,762 in property tax.
When was 1221 B St built?
1221 B St was built in 1945.
How does 1221 B St compare to others on B St?
We track 8 other properties on B St. Browse the list under "Other properties on B St" to compare beds, baths, and sale history.
What are the property facts for 1221 B St?
1221 B St is a 3 bed, 2 bath, 1,777 sqft, 4,720 sqft lot multi_family.
Is 1221 B St a flip candidate?
No — 1221 B St does not appear in our flips dataset.
Is 1221 B St a tax-appeal candidate?
No — 1221 B 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
+0.9%
Implied 1-yr
+3.7%
2026 Q3
$2.71M
2026 Q4
$2.74M