Robert Castle
Colorado Jumbo Loan Broker
Financing Above $832,750 — Up to $3M+
50+ Lenders. Competitive Jumbo Rates Across Colorado.
Serving Denver · Boulder · Fort Collins · Vail · Aspen · All of Colorado Since 1997
Colorado Jumbo Loan Tiers & Requirements
Lender requirements tighten as loan amounts increase. Here's how the three tiers break down across Colorado — and what to expect at each level.
Most accessible jumbo tier. Widest lender pool and most competitive rates for Colorado buyers crossing the conforming limit.
- Down Payment10–15%
- Credit Score700+
- Reserves6–12 Months
- Lender PoolWidest
- Alt-DocAvailable
Most common tier in Colorado's luxury markets — Denver, Boulder, Castle Rock, Parker, and Vail corridor entry-level homes.
- Down Payment15–20%
- Credit Score720+
- Reserves12–18 Months
- Lender PoolStrong
- Alt-DocAvailable
Aspen, Vail, mountain resort properties, and Colorado's ultra-luxury market. Private banking relationships utilized.
- Down Payment20–30%
- Credit Score740+
- Reserves18–24 Months
- Lender PoolPortfolio
- Alt-DocAvailable
High-Cost County Exception: In Eagle (Vail), Pitkin (Aspen), and Garfield counties the 2026 conforming limit reaches $1,249,125. In Denver metro, Boulder, and Douglas County limits range from $862,500 to $883,200. Robert will confirm the exact threshold for your county.
Jumbo Loan Questions, Answered
The most common questions Colorado buyers ask Robert about jumbo financing — limits, rates, down payments, and qualification.
What is a jumbo loan in Colorado?
A jumbo loan is any mortgage that exceeds Colorado's conforming loan limit — the maximum amount Fannie Mae and Freddie Mac will purchase from lenders. For most Colorado counties in 2026, that limit is $832,750. Loans above that amount are considered jumbo loans and follow different qualification rules, typically requiring a higher credit score, a larger down payment, and more cash reserves than a standard conforming loan.
What are the jumbo loan limits in Colorado?
The standard 2026 conforming limit across most of Colorado is $832,750. In high-cost counties — including Eagle (Vail), Pitkin (Aspen), and Garfield — the limit rises to $1,249,125. In parts of the Denver metro, Boulder, and Douglas County, limits range from roughly $862,500 to $883,200. Anything above your county's specific limit is classified as a jumbo loan, so the right threshold depends on where you're buying.
What are current jumbo loan rates in Colorado?
Jumbo loan rates vary by lender, credit profile, down payment, and loan amount, but they've become increasingly competitive in recent years — in many cases matching or even beating conforming rates for well-qualified borrowers. Because Robert works with 50+ lenders, he can compare current jumbo rates across multiple sources rather than quoting a single lender's number. Contact Robert for a rate quote based on your specific loan amount and financial profile.
How much down payment do I need for a jumbo loan?
Down payment requirements scale with loan size. Conforming jumbo loans ($832,751–$1,000,000) typically require 10–15% down. Mid-range jumbo loans ($1,000,001–$2,000,000) usually need 15–20% down. Super jumbo loans (above $2,000,000) generally require 20–30% down, depending on the lender and your overall financial profile.
Do jumbo loans require a higher credit score?
Yes. Most jumbo lenders require a minimum credit score of 700, with stronger pricing available above 720–740 depending on the loan tier and lender.
What's the maximum jumbo loan amount available in Colorado?
Robert's lender network supports jumbo financing up to $3 million and above, including super jumbo and portfolio loan options for Colorado's ultra-luxury and mountain resort markets like Aspen and Vail.