1227 Hillmar Dr
Diamond Bar, CA 91765
4 bd 3 ba 2,020 sqft Built 1978 Lot 12,610 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 | $331,789 | $606,915 | $938,704 | $12,038 |
| 2024 | $331,789 | $606,915 | $938,704 | $11,418 |
| 2023 | $318,906 | $583,349 | $902,255 | $11,096 |
| 2022 | $312,653 | $571,911 | $884,564 | $10,818 |
| 2021 | $306,523 | $560,698 | $867,221 | $10,620 |
| 2020 | $303,380 | $554,949 | $858,329 | $10,485 |
| 2019 | $297,432 | $544,068 | $841,500 | $10,283 |
| 2018 | $179,394 | $65,362 | $244,756 | $3,251 |
| 2017 | $175,877 | $64,081 | $239,958 | $3,111 |
| 2016 | $172,429 | $62,825 | $235,254 | $3,007 |
| 2015 | $169,839 | $61,882 | $231,721 | $3,021 |
| 2014 | $166,513 | $60,670 | $227,183 | $3,030 |
| 2013 | $165,761 | $60,396 | $226,157 | $3,000 |
| 2012 | $162,511 | $59,212 | $221,723 | $2,988 |
| 2010 | $159,325 | $58,051 | $217,376 | $2,876 |
| 2009 | $158,135 | $57,618 | $215,753 | $2,856 |
| 2008 | $155,403 | $56,623 | $212,026 | $2,773 |
| 2007 | $152,356 | $55,513 | $207,869 | $2,626 |
Property facts
Year built
1978
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,020 sqft
Lot size
12,610 sqft
ZIP code
91765
City
Diamond Bar
Street
Hillmar Dr
Coordinates
33.99926, -117.82213
Comparable properties nearby
Frequently asked questions
When did 1227 Hillmar Dr last sell?
No public-record sale is on file for 1227 Hillmar Dr.
What is the current tax assessment for 1227 Hillmar Dr?
The most recent total assessment for 1227 Hillmar Dr (year 2025) is $938,704 with $12,038 in property tax.
When was 1227 Hillmar Dr built?
1227 Hillmar Dr was built in 1978.
How does 1227 Hillmar Dr compare to others on Hillmar Dr?
We do not currently track other properties on Hillmar Dr.
What are the property facts for 1227 Hillmar Dr?
1227 Hillmar Dr is a 4 bed, 3 bath, 2,020 sqft, 12,610 sqft lot single_family.
Is 1227 Hillmar Dr a flip candidate?
No — 1227 Hillmar Dr does not appear in our flips dataset.
Is 1227 Hillmar Dr a tax-appeal candidate?
No — 1227 Hillmar 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
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Geography