340 Idaho St
San Mateo, CA 94401
2 bd 2 ba 1,620 sqft Built 1946 Lot 5,040 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 | $235,132 | $765,550 | $1,000,682 | $15,658 |
| 2024 | $235,132 | $765,550 | $1,000,682 | $14,727 |
| 2023 | $226,002 | $735,824 | $961,826 | $13,583 |
| 2022 | $221,571 | $721,397 | $942,968 | $13,471 |
| 2021 | $217,227 | $707,252 | $924,479 | $13,718 |
| 2020 | $215,000 | $700,000 | $915,000 | $12,063 |
| 2019 | $377,400 | $714,000 | $1,091,400 | $13,359 |
| 2018 | $118,343 | $63,713 | $182,056 | $2,837 |
| 2017 | $116,023 | $62,464 | $178,487 | $2,433 |
| 2016 | $113,749 | $61,240 | $174,989 | $2,490 |
| 2015 | $112,041 | $60,321 | $172,362 | $2,409 |
| 2014 | $109,847 | $59,140 | $168,987 | $2,331 |
| 2013 | $109,351 | $58,873 | $168,224 | $2,320 |
| 2012 | $107,207 | $57,719 | $164,926 | $2,257 |
| 2011 | $105,105 | $56,588 | $161,693 | $2,201 |
| 2010 | $104,320 | $56,166 | $160,486 | $2,158 |
| 2009 | $104,568 | $56,300 | $160,868 | $2,071 |
| 2008 | $102,518 | $55,197 | $157,715 | $1,965 |
| 2007 | $100,508 | $54,115 | $154,623 | $1,900 |
Property facts
Year built
1946
Property type
single_family
Stories
1
Beds
2
Baths
2
Living area
1,620 sqft
Lot size
5,040 sqft
ZIP code
94401
City
San Mateo
Street
Idaho St
Coordinates
37.57786, -122.32317
Comparable properties nearby
Frequently asked questions
When did 340 Idaho St last sell?
No public-record sale is on file for 340 Idaho St.
What is the current tax assessment for 340 Idaho St?
The most recent total assessment for 340 Idaho St (year 2025) is $1,000,682 with $15,658 in property tax.
When was 340 Idaho St built?
340 Idaho St was built in 1946.
How does 340 Idaho St compare to others on Idaho St?
We track 8 other properties on Idaho St. Browse the list under "Other properties on Idaho St" to compare beds, baths, and sale history.
What are the property facts for 340 Idaho St?
340 Idaho St is a 2 bed, 2 bath, 1,620 sqft, 5,040 sqft lot single_family.
Is 340 Idaho St a flip candidate?
No — 340 Idaho St does not appear in our flips dataset.
Is 340 Idaho St a tax-appeal candidate?
No — 340 Idaho 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 Idaho St