1223 Diamond Bar Blvd
Diamond Bar, CA 91765
2 bd 2 ba 1,173 sqft Built 1980 Lot 393,579 sqft condo
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 | $195,361 | $282,521 | $477,882 | $6,598 |
| 2024 | $195,361 | $282,521 | $477,882 | $6,077 |
| 2023 | $187,776 | $271,551 | $459,327 | $5,959 |
| 2022 | $184,095 | $266,227 | $450,322 | $5,866 |
| 2021 | $180,486 | $261,007 | $441,493 | $5,738 |
| 2020 | $178,636 | $258,331 | $436,967 | $5,717 |
| 2019 | $175,134 | $253,266 | $428,400 | $5,859 |
| 2018 | $34,011 | $51,257 | $85,268 | $1,401 |
| 2017 | $33,345 | $50,252 | $83,597 | $1,375 |
| 2016 | $32,692 | $49,267 | $81,959 | $1,312 |
| 2015 | $32,201 | $48,527 | $80,728 | $1,301 |
| 2014 | $31,571 | $47,577 | $79,148 | $1,301 |
| 2013 | $31,429 | $47,362 | $78,791 | $1,284 |
| 2012 | $30,813 | $46,434 | $77,247 | $1,280 |
| 2010 | $30,209 | $45,524 | $75,733 | $1,229 |
| 2009 | $29,984 | $45,184 | $75,168 | $1,194 |
| 2008 | $29,467 | $44,404 | $73,871 | $1,137 |
| 2007 | $28,890 | $43,534 | $72,424 | $1,093 |
Property facts
Year built
1980
Property type
condo
Stories
—
Beds
2
Baths
2
Living area
1,173 sqft
Lot size
393,579 sqft
ZIP code
91765
City
Diamond Bar
Street
Diamond Bar Blvd
Coordinates
34.04054, -117.79966
Comparable properties nearby
Frequently asked questions
When did 1223 Diamond Bar Blvd last sell?
No public-record sale is on file for 1223 Diamond Bar Blvd.
What is the current tax assessment for 1223 Diamond Bar Blvd?
The most recent total assessment for 1223 Diamond Bar Blvd (year 2025) is $477,882 with $6,598 in property tax.
When was 1223 Diamond Bar Blvd built?
1223 Diamond Bar Blvd was built in 1980.
How does 1223 Diamond Bar Blvd compare to others on Diamond Bar Blvd?
We track 8 other properties on Diamond Bar Blvd. Browse the list under "Other properties on Diamond Bar Blvd" to compare beds, baths, and sale history.
What are the property facts for 1223 Diamond Bar Blvd?
1223 Diamond Bar Blvd is a 2 bed, 2 bath, 1,173 sqft, 393,579 sqft lot condo.
Is 1223 Diamond Bar Blvd a flip candidate?
No — 1223 Diamond Bar Blvd does not appear in our flips dataset.
Is 1223 Diamond Bar Blvd a tax-appeal candidate?
No — 1223 Diamond Bar Blvd 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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