Rates are on the move! Lock yours in today
Home Loans Made Simple.

Diane Castro

Loan Originator | NMLS# ‍641533

A registered originator with PrimeLending

Apply Now Contact Me
Diane CastroHome Loans Made Simple.

Expert Guidance for Every Stage of Homeownership

Whether you're buying your first home, refinancing, or taking on a renovation, I'm here to help make the mortgage journey smooth and straightforward. At PrimeLending, we’re proud to offer personalized guidance, clear communication, and timely results to help you reach your homeownership goals. From start to finish, my priority is to deliver a truly exceptional experience tailored to your needs.

Expert Guidance for Every Stage of Homeownership

Whether you're buying your first home, refinancing, or taking on a renovation, I'm here to help make the mortgage journey smooth and straightforward. At PrimeLending, we’re proud to offer personalized guidance, clear communication, and timely results to help you reach your homeownership goals. From start to finish, my priority is to deliver a truly exceptional experience tailored to your needs.

Highlights

  • 400+ Home Loan Products to meet all your home financing goals
  • Local Market Expertise
  • Personalized Service
  • 1Day AdvantEDGE 1
  • Unique Buyers AdvantEDGE program 2
Modern Home

Our Mortgage Process

  • Step 1: Gather Financials
  • Step 2: Appraisal, Title Search and Inspection
  • Step 3: Underwriting
  • Step 4: Closing on the Loan
  • Step 5: Settle In and Relax

Discover Our Process

Calculate your mortgage now Calculate your mortgage now

What Customers are Saying

Matthew B.
Hamilton, OH
Diane and Amy were very friendly and never made me feel like I put them out when I made inquiries and responded to every phone call, email or text in a more than reasonable time frame. The organization that they demonstrated, showed me this wasn't their "first day" and together proactively handled potential problems before they occurred, making the process even more enjoyable. I was also impressed how Diane handled my mortgage as though it was her own and watched mortgage rates to make sure I received the best rate possible. I will definitely recommend PrimeLending and Diane in particular to someone looking for a home mortgage (in fact, I have already passed along the word to a friend of mine).
loanplicity teal smile

Rob B.
Springboro, OH
I just wanted to send a quick thank you for all of your efforts in helping Kelly and me close on our brand new house!!! I really appreciate the time, effort, and attention to detail you had during the entire process. Thank you again for giving us an opportunity, when other lenders would not go to the level that you did. I will certainly recommend you in the future and look forward to doing business with you again in the future. Thanks again!!
loanplicity teal smile

Read More Reviews

Why PrimeLending?

Since 1986, we have been a go-to mortgage lender for families across the country looking to achieve their homeownership dreams. Our national team of dedicated loan officers delivers unmatched mortgage service, support and guidance from application to closing and beyond. In today's fast-paced real estate market, you can count on us to be by your side throughout the home lending process to help you confidently finance your home.

Learn More
The Ratings

Contact me today

*Required Field

1Restrictions apply. All loans subject to credit approval. Borrower may not own other real estate or rely on self-employment to qualify (W-2 or verified fixed income only). Limited to conventional/conforming loan for purchase of primary residence with a 20% down payment. Must submit application and required documentation via online application portal and integrated resources  and receive approve/eligible or accept from automated underwriting system. Refinance, investment, VA, FHA, USDA, jumbo, bond, down payment assistance programs, renovation, construction, and brokered out loans are not eligible. Will be subject to property meeting investor requirements. Eligible applications submitted after 1pm local time or on a weekend or company holiday  will be deemed submitted the next business day. Unforeseen circumstances excuses lender’s performance. Effective for applications after 11/3/23. Rates, fees, and offer terms subject to change. See https://www.primelending.com/legal-disclosures/1day-advantedge-terms-and-conditions for full details.

2Approval means an Underwriter has reviewed your application and has verified all necessary forms of income, assets, and credit. All loans subject to final credit approval and acceptable property. Conditions and restrictions may apply.

3Survey administered and managed by an independent third party following loan closing. 96% satisfaction rating refers to the average overall satisfaction rating our customers gave during the period 01/01/24-12/31/24.