Phone: 888-681-4128

1906 W. Garvey Ave S. Suite 200 West Covina, CA 91790

Diamond Bar



Why Choose Us?

0 %

Customer Satisfaction Rate

30 Days

Average Loan Approval Period

90 %

Online Loan Application

Getting a Mortgage in Diamond Bar Shouldn't be Hard

See how simple it is to get a mortgage in Diamond Bar

Follow our step-by-step guide to learn how to buy a home in Diamond Bar
Learn how refinancing in Diamond Bar can help you save money in the long run

Diamond Bar Mortgage

Welcome to the official site of O1NE MORTGAGE, INC., a full-service mortgage company in Diamond Bar, California.

We’ve simplified the process and created friendly tools within this site to give you a hassle-free experience with your mortgage loan process. We can help you realize your dream of homeownership or help you to save by lowering your current monthly payments.

In terms of Purchase we offer the following Qualified Mortgage type of loans:

Conventional | FHA | VA | USDA | Jumbo

In terms of Refinance, we offer a wide range of products designed to best fit your needs. If you’re looking for a cash-out, or to just get a better rate and term, we can assist you. We offer the following refinancing programs:

Conventional | FHA Streamline | FHA Cash Out | VA Streamline | VA Cash-Out | USDA Streamline | Jumbo | HELOC

What makes us unique is that we offer the following niche, Non-Qualified mortgage products:

Bank Statements | Hard Money| Foreign National

Contact us today to prequalify for your dream home or to start saving on your current mortgage.

The City of Diamond Bar

Nestled in the heart of Southern California, Diamond Bar stands as a shining example of an ideal city to call home. From its exceptional educational system to its thriving economy, well-designed housing market, and abundant recreational opportunities, Diamond Bar offers a lifestyle that captures the essence of California living. Let’s delve into the various facets that make Diamond Bar a truly remarkable city.

Lifestyle and Community: Diamond Bar boasts a unique blend of urban amenities and suburban tranquility. The city’s vibrant cultural diversity is reflected in its restaurants, shops, and community events. This cultural tapestry is not only celebrated but also serves as an integral part of the city’s identity. Residents enjoy a sense of belonging, and the strong community spirit fosters a safe and welcoming environment for families, professionals, and individuals alike.

Education System: The education system in Diamond Bar is second to none. The city is part of the prestigious Walnut Valley Unified School District, known for its commitment to academic excellence. With top-rated schools that consistently perform above state and national averages, Diamond Bar ensures that its youth receive a quality education that prepares them for future success. The district’s emphasis on innovation and holistic development equips students with skills that extend beyond the classroom.

Health System: Healthcare is a priority in Diamond Bar, with numerous medical facilities and healthcare providers ensuring that residents have access to quality care. The city is home to various medical centers, clinics, and specialists, offering a comprehensive range of medical services. The emphasis on health and well-being is reflected in the city’s recreational programs, parks, and fitness facilities, promoting an active lifestyle that contributes to overall wellness.

Financial System and Programs: Diamond Bar’s financial stability is a testament to its effective financial management. The city’s government works diligently to ensure a transparent and well-organized financial system that benefits both residents and businesses. Moreover, Diamond Bar takes pride in its financial programs, including initiatives to support small businesses and promote economic growth. These programs create a thriving business environment, contributing to the city’s overall prosperity.

Housing Market: The housing market in Diamond Bar is a harmonious blend of modernity and comfort. The city offers a diverse range of housing options, from contemporary apartments to spacious single-family homes. The market is carefully balanced to cater to different preferences and budgets, ensuring that residents find their dream homes. The city’s meticulous urban planning also ensures that neighborhoods are well-connected and equipped with essential amenities.

Activities for Senior Citizens: Diamond Bar recognizes the value of its senior citizens and provides a myriad of activities to enrich their lives. The Diamond Bar Center offers tailored programs, including fitness classes, workshops, and social gatherings, fostering a sense of camaraderie among seniors. Additionally, the city’s parks and recreational areas are designed to be accessible and senior-friendly, encouraging an active and engaged lifestyle.

Activities for Youth: The city leaves no stone unturned in providing opportunities for its youth to flourish. A wide array of youth programs, ranging from sports leagues to arts and STEM activities, keeps young minds engaged and motivated. These programs not only nurture talents but also instill essential values such as teamwork, discipline, and leadership.

Parks and Recreation: Diamond Bar’s commitment to green spaces and recreational facilities is evident in its numerous parks, trails, and sports complexes. Pantera Park, Sycamore Canyon Park, and the Diamond Bar Golf Course offer residents spaces to unwind, exercise, and enjoy outdoor activities. The city’s dedication to maintaining these facilities ensures that residents have access to a well-maintained and beautiful environment.

Why Diamond Bar is a Great City to Live In: In conclusion, Diamond Bar emerges as a city that excels in every aspect of modern living. Its robust educational system, combined with a strong sense of community, fosters a nurturing environment for families. The city’s commitment to health and well-being is evident in its healthcare facilities and wellness programs. The well-managed financial system and diverse housing market cater to a range of needs, contributing to a thriving economy. From programs for seniors to activities for youth, Diamond Bar ensures that every segment of its population is engaged and valued. The city’s emphasis on parks and recreation underscores its dedication to an active and balanced lifestyle.

Diamond Bar’s allure lies not only in its picturesque landscapes but also in its people. The residents’ dedication to their city and their collaborative spirit create a harmonious and vibrant community. Whether you’re seeking excellent education, a safe environment, or a balanced lifestyle, Diamond Bar shines as a gem in the crown of Southern California, offering a truly great place to call home.

Fill in the form below and one of our representatives will contact you.

Contact Information

(866) 688-9020

Opening Hours

Monday – Friday 9am-5pm 
Weekend – Closed


1906 W Garvey Ave Suite 200 West Covina CA 91790