800 Coldstream Court
Diamond Bar, CA, 91765
(No pictures available yet)
$1,490,000
MLS: TR26091136
Beds
4
Baths
3
Sq Ft
2,522
Lot
0.29 ac
Year Built
1988
MLS #
TR26091136
Days on Market
4
Listed
May 8, 2026
Description
Welcome to this beautifully renovated home located in the highly desirable city of Diamond Bar. Situated on a spacious large lot in a prime location, this stunning property features a sparkling pool & spa, perfect for relaxing or entertaining. Completely renovated in 2023, the home offers modern finishes, upgraded interiors, and a bright open layout designed for comfortable living. The expansive lot also offers excellent ADU potential, providing opportunities for multigenerational living, rental income, or future expansion. Conveniently located near top-rated schools, shopping, dining, and easy freeway access, this is a rare opportunity to own a move-in ready home in one of Diamond Bar’s most sought-after neighborhoods.
Location
Diamond Bar, Los Angeles County, CA 91765
Open on Google Maps ↗Listed by: Adrian Zang · Real Broker
Payment estimate
$10,896
/ month (est.)
Principal, interest, taxes, and insurance + PMI. Down payment: $149,000 · Loan: $1,341,000
- Principal & Interest
- $8,485
- Property tax (1.25%)
- $1,552
- Homeowners insurance
- $300
- Mortgage insurance
- $559
Login required. The full tool supports FHA / VA / USDA, PMI by credit tier, lender fees, and total cash to close — with your inputs here carried over.
Today's Rates
As of May 21, 2026
- 30-year fixed
- 6.51%
- 15-year fixed
- 5.85%
Source: Freddie Mac Primary Mortgage Market Survey (PMMS). Updated weekly.
About the area · Mike Watson
About the Antelope Valley
The Antelope Valley spans Lancaster, Palmdale, Quartz Hill, Rosamond, Lake Los Angeles, California City, Edwards AFB, and the Plant 42 aerospace corridor. Mike Watson is a lifelong AV resident and the #1 producing individual Realtor in the region by transaction count. Every active listing on this site is paired with a free market analysis tailored to the specific street, honest financing guidance (FHA, VA, USDA, CalHFA, conventional, and assumable loans where the financing supports it), and side-by-side comparisons against the rest of the active inventory in your target ZIP.
Financing Options
FHA Financing — 3.5% Down＋
First-time and repeat buyers can purchase this Diamond Bar home with as little as 3.5% down using an FHA loan — roughly $52,150 down. FHA loans feature flexible credit guidelines and government-backed rates, making homeownership accessible for buyers who haven't saved a large down payment. Seller concessions up to 6% of the purchase price are also allowed.
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Local Market Stats
See Diamond Bar, CA 91765 market trends →
Median sold price, days on market, active inventory, price brackets, and 12-month trends — pulled live from the MLS.
★#1 Producing Individual Realtor — Antelope Valley
Only large teams outsell Mike Watson · Keller Williams Realty
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