840 Idaho St
San Mateo, CA 94401
5 bd 4 ba 2,773 sqft Built 2023 Lot 7,250 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 | $1,163,145 | $1,104,080 | $2,267,225 | $26,989 |
| 2024 | $1,163,145 | $1,104,080 | $2,267,225 | $23,123 |
| 2023 | $627,872 | $1,061,208 | $1,689,080 | $21,270 |
| 2022 | $438,600 | $1,040,400 | $1,479,000 | $18,806 |
| 2021 | $85,944 | $28,317 | $114,261 | $15,095 |
| 2020 | $85,063 | $28,027 | $113,090 | $2,577 |
| 2019 | $83,396 | $27,478 | $110,874 | $2,447 |
| 2018 | $81,761 | $26,940 | $108,701 | $2,067 |
| 2017 | $80,158 | $26,412 | $106,570 | $1,888 |
| 2016 | $78,587 | $25,895 | $104,482 | $1,795 |
| 2015 | $77,407 | $25,507 | $102,914 | $1,859 |
| 2014 | $75,891 | $25,008 | $100,899 | $2,138 |
| 2013 | $75,549 | $24,895 | $100,444 | $1,938 |
| 2012 | $74,068 | $24,407 | $98,475 | $1,658 |
| 2011 | $72,616 | $23,929 | $96,545 | $1,361 |
| 2010 | $72,074 | $23,751 | $95,825 | $2,212 |
| 2009 | $72,246 | $23,808 | $96,054 | $1,582 |
| 2008 | $70,830 | $23,342 | $94,172 | $1,807 |
| 2007 | $69,442 | $22,885 | $92,327 | $1,510 |
Property facts
Year built
2023
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
2,773 sqft
Lot size
7,250 sqft
ZIP code
94401
City
San Mateo
Street
Idaho St
Coordinates
37.58308, -122.32877
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 840 Idaho St last sell?
No public-record sale is on file for 840 Idaho St.
What is the current tax assessment for 840 Idaho St?
The most recent total assessment for 840 Idaho St (year 2025) is $2,267,225 with $26,989 in property tax.
When was 840 Idaho St built?
840 Idaho St was built in 2023.
How does 840 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 840 Idaho St?
840 Idaho St is a 5 bed, 4 bath, 2,773 sqft, 7,250 sqft lot single_family.
Is 840 Idaho St a flip candidate?
No — 840 Idaho St does not appear in our flips dataset.
Is 840 Idaho St a tax-appeal candidate?
No — 840 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