23557 Casa Loma Dr
Diamond Bar, CA 91765
3 bd 2 ba 1,841 sqft Built 1960 Lot 10,400 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 | $131,530 | $526,128 | $657,658 | $9,032 |
| 2024 | $131,530 | $526,128 | $657,658 | $8,269 |
| 2023 | $126,423 | $505,699 | $632,122 | $8,108 |
| 2022 | $123,945 | $495,784 | $619,729 | $7,982 |
| 2021 | $121,515 | $486,063 | $607,578 | $7,804 |
| 2020 | $120,270 | $481,080 | $601,350 | $7,777 |
| 2019 | $117,912 | $471,648 | $589,560 | $7,974 |
| 2018 | $115,600 | $462,400 | $578,000 | $7,372 |
| 2017 | $126,000 | $502,400 | $628,400 | $8,068 |
| 2016 | $126,000 | $502,400 | $628,400 | $7,854 |
| 2015 | $109,900 | $438,400 | $548,300 | $6,954 |
| 2014 | $109,900 | $438,400 | $548,300 | $7,031 |
| 2013 | $88,000 | $351,000 | $439,000 | $5,704 |
| 2012 | $82,300 | $329,300 | $411,600 | $5,494 |
| 2010 | $82,300 | $329,300 | $411,600 | $5,430 |
| 2009 | $82,300 | $329,300 | $411,600 | $5,810 |
| 2008 | $119,646 | $478,584 | $598,230 | $7,177 |
| 2007 | $117,300 | $469,200 | $586,500 | $6,969 |
Property facts
Year built
1960
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,841 sqft
Lot size
10,400 sqft
ZIP code
91765
City
Diamond Bar
Street
Casa Loma Dr
Coordinates
34.01945, -117.80654
Comparable properties nearby
Frequently asked questions
When did 23557 Casa Loma Dr last sell?
No public-record sale is on file for 23557 Casa Loma Dr.
What is the current tax assessment for 23557 Casa Loma Dr?
The most recent total assessment for 23557 Casa Loma Dr (year 2025) is $657,658 with $9,032 in property tax.
When was 23557 Casa Loma Dr built?
23557 Casa Loma Dr was built in 1960.
How does 23557 Casa Loma Dr compare to others on Casa Loma Dr?
We track 1 other property on Casa Loma Dr. Browse the list under "Other properties on Casa Loma Dr" to compare beds, baths, and sale history.
What are the property facts for 23557 Casa Loma Dr?
23557 Casa Loma Dr is a 3 bed, 2 bath, 1,841 sqft, 10,400 sqft lot single_family.
Is 23557 Casa Loma Dr a flip candidate?
No — 23557 Casa Loma Dr does not appear in our flips dataset.
Is 23557 Casa Loma Dr a tax-appeal candidate?
No — 23557 Casa Loma 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
+1.0%
Implied 1-yr
+4.1%
2026 Q3
$1.43M
2026 Q4
$1.44M
ZIP 91765 — Median Price History + Forecast
Explore nearby
Geography
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