1233 Construction Loan Lenders with AI in Castro-Valley, California 2025

The Lendersa® directory of construction loan providers in Castro-Valley, CA, encompasses national lenders, regional banks, and local hard money lenders who allocate private funds for your new construction or extensive renovation projects.

In Castro-Valley, CA, the estimated cost of constructing a 2,000 square foot home varies. For simple construction, expenses begin at $322,658, rising to $580,956 for upscale finishes. Interest rates and loan conditions for construction loans differ based on the borrower's financial profile, selected lenders, LTV, and ARV.

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The Comprehensive Construction Loan Calculator

Lendersa®'s AI tools are designed to meet all your construction financing requirements by quickly connecting your loan application with numerous construction lenders. You have the opportunity to find the best rates for construction to support new builds, fix-and-flip undertakings, or significant rehab projects on both commercial and residential properties in CA.

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Preserve your credit score by avoiding extraneous inquiries. You can secure preapproval for your land loan without needing to provide your social security number or other sensitive financial details.

If additional property is used as collateral (as part of a blanket loan), you might qualify for financing with 100% Loan to Value (LTV).

Utilize the Lendersa® land loan calculator to discover lenders for vacant land loans in the ZIP codes 94546, 94552, 94578.



  • One Million Dollar Plus
  • 71330 CA-111, Rancho Mirage, CA, 92270
  • One Million Dollar Plus finances luxury and ultra-luxury residential mortgages. Our expert team works with a diverse pool of top-tier national and international clients, creating wealth at the market’s lowest rates with the least hassle. We first identify the best possible terms and then supervise the entire lending process on our clients behalf.
  • Enact Partners
  • 7668 El Camino Real, Carlsbad, CA, 92009
  • Enact Partners is a hard money lender providing business purpose loans that are collateralized by real estate. Located in Southern California, we pride ourselves on customer service, fast and efficient loan validation, allowing you to be an effective real estate entrepreneur. We build customized investment portfolios secured by real estate.
  • Enact Partners
  • 7668 El Camino Real, Ste 104-128, Carlsbad, CA, 92009
  • We are a team of Real Estate professionals with over 50 years of combined experience. As Investors ourselves, we have developed, rehabilitated, lent on, invested in approximately $1 billion dollars in real estate; we appreciate the importance of securing reliable and predictable funding and investment solutions.
  • Reliance Bay Funding
  • 950 Boardwalk Street, Suite 301, San Marcos, CA, 92078
  • At Reliance Bay Funding. We are a full-service mortgage company based in San Diego California meeting the mortgage loan needs of our clients since 2004. We specialize in residential mortgages and offer purchase and refinance home loans in all of California counties. We can help you realize your dreams of homeownership
  • VanDyk Mortgage
  • 310 Via Vera Cruz Suite ste 210 and 211, San Marcos, CA, 92078
  • VanDyk Mortgage was organized in 1987 by Founder and CEO Thomas L. VanDyk in Grand Rapids, Michigan.As a national Mortgage Banker, we have been committed to providing residential 1 to 4 family home loans to consumers for over 30 years.We currently have over 500 employees with 93 branch office locations in 38 states across the U.S.
  • C3bank, National Association
  • 850 S. Coast Hwy 101, Encinitas, CA, 92024
  • C3bank is a customer focused banking institution. The clients we serve and the relationships we have developed are just as important as the accounts we maintain. We are committed to offering premier banking services and continuous improvement of our product lines and offerings. C3bank founded in 1981.
  • Allstar Capital Group, Inc
  • 573 2nd Street, Encinitas, CA, 92024
  • Allstar Capital Group, Inc, a private mortgage lender supported by the financial strength of a pool of over 500 Investors. Our investor base is comprised of high-net-worth individuals, institutions, and pension funds and makes bridge loans typically ranging from $100,000 to $3,000,000 on commercial and residential properties.
  • FundLoans
  • 662 Encinitas Blvd., Ste. 270, Encinitas, CA, 92024
  • "FundLoans is an exception-based wholesale mortgage lender that specializes in Jumbo, Super Jumbo, and Non-QM solutions. A redefined Non-QM experience with “out-of-the-box” guidelines, that take a more holistic approach at underwriting. Contact us today about becoming an approved broker! "