250 Rock River Rd
Diamond Bar, CA 91765
4 bd 2 ba 1,465 sqft Built 1964 Lot 6,763 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 | $180,458 | $485,167 | $665,625 | $9,121 |
| 2024 | $180,458 | $485,167 | $665,625 | $8,391 |
| 2023 | $173,451 | $466,328 | $639,779 | $8,228 |
| 2022 | $170,050 | $457,185 | $627,235 | $8,102 |
| 2021 | $166,716 | $448,221 | $614,937 | $7,925 |
| 2020 | $165,007 | $443,626 | $608,633 | $7,898 |
| 2019 | $161,772 | $434,928 | $596,700 | $8,102 |
| 2018 | $158,600 | $426,400 | $585,000 | $7,499 |
| 2017 | $89,618 | $149,368 | $238,986 | $3,354 |
| 2016 | $87,861 | $146,440 | $234,301 | $3,203 |
| 2015 | $86,542 | $144,241 | $230,783 | $3,177 |
| 2014 | $84,847 | $141,416 | $226,263 | $3,160 |
| 2013 | $84,464 | $140,777 | $225,241 | $3,128 |
| 2012 | $82,808 | $138,017 | $220,825 | $3,134 |
| 2010 | $81,185 | $135,311 | $216,496 | $3,019 |
| 2009 | $80,579 | $134,300 | $214,879 | $2,936 |
| 2008 | $79,188 | $131,981 | $211,169 | $2,797 |
| 2007 | $77,636 | $129,394 | $207,030 | $2,706 |
Property facts
Year built
1964
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
1,465 sqft
Lot size
6,763 sqft
ZIP code
91765
City
Diamond Bar
Street
Rock River Rd
Coordinates
34.02030, -117.81544
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 250 Rock River Rd last sell?
No public-record sale is on file for 250 Rock River Rd.
What is the current tax assessment for 250 Rock River Rd?
The most recent total assessment for 250 Rock River Rd (year 2025) is $665,625 with $9,121 in property tax.
When was 250 Rock River Rd built?
250 Rock River Rd was built in 1964.
How does 250 Rock River Rd compare to others on Rock River Rd?
We track 8 other properties on Rock River Rd. Browse the list under "Other properties on Rock River Rd" to compare beds, baths, and sale history.
What are the property facts for 250 Rock River Rd?
250 Rock River Rd is a 4 bed, 2 bath, 1,465 sqft, 6,763 sqft lot single_family.
Is 250 Rock River Rd a flip candidate?
No — 250 Rock River Rd does not appear in our flips dataset.
Is 250 Rock River Rd a tax-appeal candidate?
No — 250 Rock River Rd 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 Rock River Rd