How Much House Can I Afford in Denver on a $100K Salary

I had coffee last spring with a client named Marcus, a 34-year-old software developer who had just crossed the $100,000 salary threshold for the first time. He was ready to stop paying $1,900 a month in rent near Sloan's Lake and actually build equity. His first question was one I hear constantly: "Cody, how much house can I afford in Denver on a $100K salary?" The honest answer is more nuanced than most online calculators will tell you, but I can give you the real Colorado numbers.

What the Standard Rule Says vs. What Denver Reality Looks Like

The common guideline is to spend no more than 28% of your gross monthly income on housing costs. On a $100K salary, that works out to about $2,333 per month for your mortgage payment, taxes, and insurance combined. In many U.S. cities, that number goes far. In Denver, it gets you into the market, but you need to know exactly where and how.

As of mid-2024, the median home price in Denver proper sat around 550,000.Witha5%downpayment(27,500) and a 30-year fixed mortgage at roughly 7%, your principal and interest payment alone lands near $3,500 per month before property taxes and insurance. That exceeds the 28% threshold for a $100K earner. This is why knowing the full picture matters more than any generic rule.

Neighborhoods Where $100K Actually Works in the Denver Metro

Here is where local knowledge changes everything. If you expand your search slightly west into Lakewood and Littleton, the math improves significantly. Entry-level townhomes along the Green Mountain corridor and near the W Line light rail frequently list between $380,000 and $450,000. At $420,000 with 5% down and current rates, your payment lands closer to $2,700 to $2,900 per month, which is much closer to that 28% target.

Littleton neighborhoods near Sterne Park and the South Platte River trail system offer detached single-family homes in the $450,000 to $500,000 range with commute times into downtown Denver of 25 to 35 minutes. For many of my first-time buyer clients, that tradeoff is the move that actually makes ownership work financially.

Down Payment and DTI: The Two Numbers That Matter Most

Lenders look at your debt-to-income ratio (DTI), not just your salary. If you carry $500 per month in student loans and a $400 car payment, your qualifying power drops noticeably. Most conventional loans want your total DTI below 43%, and the best rates go to buyers under 36%. Getting those monthly obligations down before you apply is often the single highest-leverage move you can make.

Colorado also has strong first-time buyer programs through CHFA (Colorado Housing and Finance Authority) that offer down payment assistance and reduced mortgage insurance. I help my clients navigate these regularly, and they can meaningfully shift what you can afford without requiring years of additional saving.

What I Tell Every First-Time Buyer Before They Start Looking

Get pre-approved before you fall in love with anything. Not pre-qualified, pre-approved. A real approval letter from a local Colorado lender tells you your actual buying range, not an estimate. It also tells sellers you are serious, which matters in competitive Lakewood and Littleton submarkets where well-priced homes still move quickly.

On a $100K salary in the Denver metro, you are not priced out. You are priced into a specific set of zip codes and property types, and that is not a consolation prize. Some of the best-built, best-located neighborhoods in Jefferson County are right in that range. You just need someone who knows where to look.

If you want to run your actual numbers, reach out. I will tell you exactly what you can buy today and what moves would open up more options within six to twelve months.

Cody Walker | Local real estate expert for Lakewood, Littleton, Denver (Denver Metro Area)

(970) 528-0604

cody@sourceofhome.com