One application. Dozens of lenders competing for your loan.

A bank can only show you its own rates. Lumena Home Loans is an independent, Bay Area based mortgage brokerage serving all of California. We shop dozens of wholesale lenders, match your profile to the best rate and program, and explain every line of it in English or Spanish.

Independent: we work for you, not a bank English & Spanish Licensed · NMLS 1670032

Today’s rates

National averages, as of Sep 10, 2026

30-year fixed
6.76%
15-year fixed
6.09%
FHA 30-year
6.42%
VA 30-year
6.35%
Jumbo 30-year
6.91%
ARM 5/1
6.28%

National average rates from industry surveys (Freddie Mac PMMS and daily rate indices), shown for reference, not an offer to lend. Your rate depends on credit, down payment, property, and program.

Get my personalized rate

Loan programs

Conventional

The classic 30- and 15-year fixed loans, plus adjustable options. Competitive rates for buyers with steady income and as little as 3% down.

FHA

Flexible credit requirements and down payments from 3.5%. Often the best door into homeownership for first-generation buyers.

VA

For veterans, active-duty service members, and eligible spouses: no down payment, no monthly mortgage insurance, and strong rates.

Jumbo

Financing above conforming limits for Bay Area price points, with strategies to keep the rate and the reserves manageable.

Down-payment assistance

CalHFA and local first-time-buyer programs can cover part of your down payment or closing costs. We’ll tell you what you qualify for before you tour a single house.

Refinance

Lower the rate, drop mortgage insurance, shorten the term, or take cash out of your equity. We run the numbers first, and we tell you honestly if refinancing doesn’t make sense yet.

Estimate your payment

Term
Estimated total monthly payment
$4,178
Principal & interest$3,376/mo
Property taxes$677/mo
Home insurance$125/mo

Taxes estimated at 1.25% of the home price per year and insurance at $1,500 per year. Adjust them to your property. HOA dues and mortgage insurance are extra. An estimate, not a quote.

How it works

1

Talk it through

A 15-minute call, in English or Spanish, about your income, savings, and what home means for your family. No documents needed yet.

2

Get pre-approved

We verify your numbers and issue a pre-approval letter, usually within 24 hours. Sellers take your offer seriously.

3

We shop for you

As brokers, we compare dozens of wholesale lenders and negotiate the rate and fees. You see the options side by side.

4

Close with confidence

We walk you through every document before you sign, and we’re still your first call years after you have the keys.

A bank shows you its menu. We shop the whole market for you.

Your first home is our favorite loan to close.

If no one in your family has done this before, the process can feel like it was designed to confuse you. It wasn’t. It just has never been explained well. We walk the whole road together, in your language, at a kitchen-table pace: what you can afford, what assistance you qualify for, and what happens at each step.

Free pre-approval, no obligation

CalHFA & down-payment assistance guidance

Everything explained in English or Spanish

Credit-building plan if you’re not ready yet

Our team

Guadalupe del Castillo
Co-founder · Senior Loan Officer

Guadalupe “Lupe” del Castillo

NMLS 1670032 · DRE 02029627

Lupe has spent her career helping Bay Area families, many buying their first home, get from pre-approval to keys. As a broker she works for you, not for a bank. She compares dozens of lenders and negotiates so you don’t have to. Ask her anything. She has heard it all, and she answers her own phone.

Omar Murillo
Co-founder

Omar Murillo

Licensed since 1998 · DRE 01244077

Omar is a proud Latin American businessman, an immigrant and the son of immigrants, who made the Bay Area home and has spent his career serving the community around him. Since 1998 he has built his reputation the slow way: ethical work, responsive service, and relationships that last. Many of the families he helped early in his career now send their children to him, a trust that has carried across generations.

Nayari Villamizar
Loan Officer

Nayari Villamizar

NMLS 2827232 · DRE 02205629

Nayari has built her career on the trust of her clients. She works hard for every family she serves, guiding them through each step in English or Spanish and staying responsive from the first question to closing day. Clients come to her for clear answers and stay because she treats their goals like her own.

Minority-owned & operated

We are proud to be Latino entrepreneurs serving the Bay Area, and even prouder of how we do it: with ethics, transparency, and hard work.

Lumena is a minority-owned brokerage founded by two Mexican-American entrepreneurs from the Bay Area. Lumena means light, and that is the standard we hold ourselves to: honest advice, clear numbers, and service in both English and Spanish. We want this company to be a beacon for our community, an example of what hard work builds, and a partner families can trust with the biggest purchase of their lives, from the first question to the keys.

Lupe del Castillo & Omar Murillo, founders

Guadalupe del Castillo, co-founder
Guadalupe del CastilloCo-founder · Loan Officer
Omar Murillo, co-founder
Omar MurilloCo-founder

Questions we hear every week

What’s the difference between a broker and a bank?

A bank can only offer its own loans. As brokers, we shop dozens of wholesale lenders and they compete for your loan, which usually means a lower rate, lower fees, or both. Brokers are compensated by the lender, so you don’t pay us extra.

How much do I need for a down payment?

Less than most people think. Conventional loans start at 3% down, FHA at 3.5%, VA at 0%, and assistance programs can cover part of it. The 20% rule is a myth. It only affects whether you pay mortgage insurance.

Can I qualify with an ITIN, or without a long credit history?

Often, yes. There are ITIN loan programs, and lenders that accept alternative credit like rent and utility payment history. Bring us your situation. We have probably closed one like it.

How long does pre-approval take?

Usually 24 hours once we have your documents: recent pay stubs, two years of tax returns, and bank statements. The first call takes 15 minutes and needs nothing but questions.

Do you only work in Castro Valley?

No. We’re licensed throughout California and close loans across the Bay Area and beyond. Castro Valley is home base, and your loan happens wherever you are.

Join our team

We’re always glad to hear from loan officers who believe lending should be clear, honest, and bilingual.

Inquire

Let’s find your rate.

510-366-3045

lupe@lumenahomeloans.com

2811 Castro Valley Blvd, Ste 207
Castro Valley, CA 94546

Monday–Saturday, 9am–7pm. Evenings by appointment. We work around your schedule.