Financial
Distress signals
Property profile

800 Diamond Bar Blvd Diamond Bar, CA 91765

OFF-MARKET
Community centers
Property ID
US09-7580575
49,525 SF 5.36 ac lot Built 1982
Last sale Sep 2022 · $11,500,000
Entity Owned Owner of record is a legal entity (LLC / corporation). 3-yr Hold Held for 3 years. Absentee Owner Owner mailing address differs from the property address. ~ Est. High Equity Modeled equity is high. Estimate, not a fact.
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Property summary

AI-generated overview

This exceptional investment opportunity presents four buildings comprising a thriving mixed-use retail and medical office center known as The Ranch. Strategically located just off N Diamond Bar Boulevard in Los Angeles County, this property boasts unparalleled visibility and accessibility. The center enjoys abundant parking, making it highly convenient for customers and tenants. Currently, a diverse range of businesses operate within The Ranch, including Makomae Japanese restaurant and

Ownership intelligence

Who controls the opportunity?

Resolved identity, portfolio, hold profile and investor signals. Included in the full report.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with the full report.

Mortgages

What is owed, to whom, and when it comes due

Recorded lenders, amounts and estimated maturities of the owner's loan book — in the full report.

Property tax · 2024

What does the county charge?
$169k
Tax billed · 2024
Assessed value$11.73M
Assessed land$6.76M
Assessed improvement$4.97M
Effective rate1.44%

Value estimate

· Sep 2026
$10.13M
$9.12M – $11.14M
AI approach$8.78M

Realmo valuation models over county records and 3 qualifying comparable sales.

Recently sold

What actually traded nearby?
$609/SF
County average, outlier-cleaned · 462 recorded sales of this use type
Observed band · Q1–Q3$224 – $1,415
Qualifying comparables3

Cap rate analysis

How does the asset earn?

No income signal is modeled for this parcel yet — the Cap Rates tab runs the workflow.

Zoning insight

What can be built here?
LCCA
JurisdictionLOS ANGELES

Location intelligence

Which uses thrive at this corner?
Best fit: Spa & Massage
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Spa & Massage14.9
Gym & Fitness13.6
Restaurant12.3

Location

800 Diamond Bar Blvd Diamond Bar, CA 91765-1039
County assessor Recorded deeds · 16 transfers 3 qualifying comp sales Zoning catalog

Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.

Comparables

6 recorded sales · 13 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
1136 Diamond Bar, Diamond Bar, CA 91765-2203 $27,800,000 Mar 2025 4,124 SF
1104 Diamond Bar, Diamond Bar, CA 91765-2203 $27,800,000 Mar 2025 15,354 SF
1150 Diamond Bar, Diamond Bar, CA 91765-2203 $27,800,000 Mar 2025 3,600 SF
900 Diamond Bar, Diamond Bar, CA 91765-1040 $11,612,500 Apr 2022 67,685 SF
325 Diamond Bar, Diamond Bar, CA 91765-1608 $8,250,000 Oct 2020 15,986 SF
240 Diamond Bar, Diamond Bar, CA 91765-1605 $11,825,118 Sep 2019 32,400 SF
Sale prices and dates as our records hold them, one row per building. A deed can cover more of a building than the size shown, so read the price against the size rather than dividing one by the other.
Comparable nearby
6 properties of the same type nearby
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