1509 Sapphire Ln
Diamond Bar, CA 91765
5 bd 5 ba 4,425 sqft Built 1999 Lot 10,790 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 | $1,245,920 | $584,614 | $1,830,534 | $22,747 |
| 2024 | $1,245,920 | $584,614 | $1,830,534 | $21,691 |
| 2023 | $1,197,541 | $561,913 | $1,759,454 | $21,166 |
| 2022 | $1,174,060 | $550,896 | $1,724,956 | $20,732 |
| 2021 | $1,151,040 | $540,095 | $1,691,135 | $20,351 |
| 2020 | $1,139,238 | $534,557 | $1,673,795 | $20,090 |
| 2019 | $1,116,900 | $524,076 | $1,640,976 | $19,702 |
| 2018 | $1,095,000 | $513,800 | $1,608,800 | $18,929 |
| 2017 | $552,811 | $248,810 | $801,621 | $9,430 |
| 2016 | $541,972 | $243,932 | $785,904 | $9,127 |
| 2015 | $533,832 | $240,268 | $774,100 | $9,183 |
| 2014 | $523,375 | $235,562 | $758,937 | $9,194 |
| 2013 | $521,010 | $234,498 | $755,508 | $9,122 |
| 2012 | $510,795 | $229,900 | $740,695 | $9,100 |
| 2010 | $500,780 | $225,393 | $726,173 | $8,772 |
| 2009 | $497,038 | $223,709 | $720,747 | $8,751 |
| 2008 | $488,450 | $219,845 | $708,295 | $8,524 |
| 2007 | $478,873 | $215,535 | $694,408 | $8,083 |
Property facts
Year built
1999
Property type
single_family
Stories
2
Beds
5
Baths
5
Living area
4,425 sqft
Lot size
10,790 sqft
ZIP code
91765
City
Diamond Bar
Street
Sapphire Ln
Coordinates
33.99356, -117.84665
Comparable properties nearby
Frequently asked questions
When did 1509 Sapphire Ln last sell?
No public-record sale is on file for 1509 Sapphire Ln.
What is the current tax assessment for 1509 Sapphire Ln?
The most recent total assessment for 1509 Sapphire Ln (year 2025) is $1,830,534 with $22,747 in property tax.
When was 1509 Sapphire Ln built?
1509 Sapphire Ln was built in 1999.
How does 1509 Sapphire Ln compare to others on Sapphire Ln?
We track 5 other properties on Sapphire Ln. Browse the list under "Other properties on Sapphire Ln" to compare beds, baths, and sale history.
What are the property facts for 1509 Sapphire Ln?
1509 Sapphire Ln is a 5 bed, 5 bath, 4,425 sqft, 10,790 sqft lot single_family.
Is 1509 Sapphire Ln a flip candidate?
No — 1509 Sapphire Ln does not appear in our flips dataset.
Is 1509 Sapphire Ln a tax-appeal candidate?
No — 1509 Sapphire Ln 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
Other properties on Sapphire Ln