23403 Robinbrook Pl
Diamond Bar, CA 91765
4 bd 3 ba 2,252 sqft Built 1974 Lot 8,157 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 | $486,514 | $482,568 | $969,082 | $12,281 |
| 2024 | $486,514 | $482,568 | $969,082 | $11,722 |
| 2023 | $467,623 | $463,830 | $931,453 | $11,441 |
| 2022 | $458,454 | $454,736 | $913,190 | $11,205 |
| 2021 | $449,465 | $445,820 | $895,285 | $11,000 |
| 2020 | $444,857 | $441,249 | $886,106 | $10,861 |
| 2019 | $436,135 | $432,598 | $868,733 | $10,653 |
| 2018 | $427,584 | $424,116 | $851,700 | $10,203 |
| 2017 | $419,200 | $415,800 | $835,000 | $9,732 |
| 2016 | $132,608 | $21,291 | $153,899 | $2,106 |
| 2015 | $130,617 | $20,972 | $151,589 | $2,113 |
| 2014 | $128,059 | $20,562 | $148,621 | $2,121 |
| 2013 | $127,481 | $20,470 | $147,951 | $2,097 |
| 2012 | $124,982 | $20,069 | $145,051 | $2,086 |
| 2010 | $122,532 | $19,676 | $142,208 | $2,005 |
| 2009 | $121,617 | $19,529 | $141,146 | $1,983 |
| 2008 | $119,516 | $19,193 | $138,709 | $1,922 |
| 2007 | $117,173 | $18,817 | $135,990 | $1,814 |
Property facts
Year built
1974
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,252 sqft
Lot size
8,157 sqft
ZIP code
91765
City
Diamond Bar
Street
Robinbrook Pl
Coordinates
33.99751, -117.80995
Comparable properties nearby
Frequently asked questions
When did 23403 Robinbrook Pl last sell?
No public-record sale is on file for 23403 Robinbrook Pl.
What is the current tax assessment for 23403 Robinbrook Pl?
The most recent total assessment for 23403 Robinbrook Pl (year 2025) is $969,082 with $12,281 in property tax.
When was 23403 Robinbrook Pl built?
23403 Robinbrook Pl was built in 1974.
How does 23403 Robinbrook Pl compare to others on Robinbrook Pl?
We track 5 other properties on Robinbrook Pl. Browse the list under "Other properties on Robinbrook Pl" to compare beds, baths, and sale history.
What are the property facts for 23403 Robinbrook Pl?
23403 Robinbrook Pl is a 4 bed, 3 bath, 2,252 sqft, 8,157 sqft lot single_family.
Is 23403 Robinbrook Pl a flip candidate?
No — 23403 Robinbrook Pl does not appear in our flips dataset.
Is 23403 Robinbrook Pl a tax-appeal candidate?
No — 23403 Robinbrook Pl 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 Robinbrook Pl