348 Costello Dr
Los Altos, CA 94024
3 bd 2 ba 2,064 sqft Built 1961 Lot 28,501 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 | $387,821 | $358,441 | $746,262 | $10,215 |
| 2024 | $387,821 | $358,441 | $746,262 | $8,952 |
| 2023 | $372,762 | $344,523 | $717,285 | $8,887 |
| 2022 | $365,453 | $337,768 | $703,221 | $8,895 |
| 2021 | $358,288 | $331,146 | $689,434 | $8,814 |
| 2020 | $354,615 | $327,751 | $682,366 | $8,964 |
| 2019 | $347,662 | $321,325 | $668,987 | $8,319 |
| 2018 | $340,846 | $315,025 | $655,871 | $8,282 |
| 2017 | $334,163 | $308,849 | $643,012 | $7,867 |
| 2016 | $327,611 | $302,794 | $630,405 | $8,196 |
| 2015 | $322,690 | $298,246 | $620,936 | $7,968 |
| 2014 | $316,369 | $292,404 | $608,773 | $8,210 |
| 2013 | $314,940 | $291,083 | $606,023 | $7,699 |
| 2012 | $308,765 | $285,376 | $594,141 | $7,234 |
| 2010 | $302,711 | $279,781 | $582,492 | $7,303 |
| 2009 | $300,449 | $277,690 | $578,139 | $7,222 |
| 2008 | $295,258 | $272,893 | $568,151 | $7,393 |
| 2007 | $289,469 | $267,543 | $557,012 | $7,305 |
Property facts
Year built
1961
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
2,064 sqft
Lot size
28,501 sqft
ZIP code
94024
City
Los Altos
Street
Costello Dr
Coordinates
37.36202, -122.10635
Comparable properties nearby
Frequently asked questions
When did 348 Costello Dr last sell?
No public-record sale is on file for 348 Costello Dr.
What is the current tax assessment for 348 Costello Dr?
The most recent total assessment for 348 Costello Dr (year 2025) is $746,262 with $10,215 in property tax.
When was 348 Costello Dr built?
348 Costello Dr was built in 1961.
How does 348 Costello Dr compare to others on Costello Dr?
We track 1 other property on Costello Dr. Browse the list under "Other properties on Costello Dr" to compare beds, baths, and sale history.
What are the property facts for 348 Costello Dr?
348 Costello Dr is a 3 bed, 2 bath, 2,064 sqft, 28,501 sqft lot single_family.
Is 348 Costello Dr a flip candidate?
No — 348 Costello Dr does not appear in our flips dataset.
Is 348 Costello Dr a tax-appeal candidate?
No — 348 Costello Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.2%
Implied 1-yr
-1.0%
2026 Q3
$4.79M
2026 Q4
$4.78M
ZIP 94024 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Costello Dr