What to Look for in a New Home in Colorado: A Checklist

The floor plan and yard size matter, but on the Front Range two questions decide more of your long-term cost than either one: is the home on septic or municipal sewer, and how is the yard graded against expansive clay soil. Check both before you fall in love with the kitchen.

What floor plan features matter most?

Start with bedroom and bathroom count against how you actually live, not how many rooms sound impressive on a listing sheet. An open floor plan trades defined rooms for sightlines and natural light; a closed floor plan trades that openness for separate spaces that hold noise and mess out of view. Neither is objectively better, so walk the home and picture a normal Tuesday in it before you decide.

How big a yard should you look for?

A large lot means more space, and on the Front Range it also means more water bill, more mowing, and more landscaping upkeep against a climate that swings from hot, dry summers to heavy spring snow. A smaller, low-maintenance lot frees up time and water use but limits what you can add later, like a garden bed or a shed. Weigh the trade honestly against how much yard work you actually want to do.

Septic or sewer: how do you tell, and why does it matter?

Homes inside most Front Range cities connect to municipal sewer, while many properties in unincorporated county areas and some mountain-adjacent communities run on a private septic system. Ask the listing agent directly, and confirm with the county records if it isn't clear. A septic system needs its own maintenance and eventual replacement, and it changes what a lender or inspector checks before closing.

What does septic system maintenance cost?

A septic system needs periodic pumping and an occasional inspection to confirm the leach field is still absorbing properly. Budget for that as a recurring cost, and ask the seller for records of the system's last pumping and any repairs, since a full septic system replacement is one of the more expensive repairs a homeowner can face.

What curb appeal features actually add resale value?

A well-maintained lawn or xeriscaped bed, fresh exterior paint, and a clean, matching front door and trim consistently move the needle at resale on the Front Range. Overgrown shrubs blocking windows and a driveway with visible cracking do the opposite, and both are cheap to fix before you list compared to what they cost you in a lower offer.

How does expansive clay soil affect the yard and foundation?

Bentonite clay under much of the Front Range swells when wet and shrinks when dry, which is why grading matters as much as landscaping. Look for a yard that slopes away from the foundation on all sides, gutters with extensions that carry water several feet from the house, and no obvious cracking in the driveway, walkway, or foundation wall.

What roof condition should you check before you offer?

Ask for the roof's install date, warranty status, and any past insurance claims. Front Range hail season runs from spring through September, so a roof's age and impact rating affect both your insurance premium and how soon you'll face a replacement.

What HOA rules affect landscaping choices?

Many Front Range HOAs regulate front-yard landscaping, fence height and material, and whether xeriscaping is allowed in place of turf grass. Get the current covenants before you buy if a specific yard plan matters to you.

How does altitude change what works in the yard?

Stronger UV exposure and lower humidity at 5,280 feet mean many sea-level lawn and garden habits don't translate directly. Drought-tolerant, native, and xeriscape plantings hold up better here with less water than a traditional Kentucky bluegrass lawn.

What water restrictions apply to a Front Range yard?

Most Front Range water providers, including Denver Water, run seasonal watering schedules that limit which days and hours you can irrigate. Check the specific provider for the address before you plan an in-ground sprinkler system or a large lawn.

What does home ownership cost beyond the mortgage?

Large lot or small lot: which fits your maintenance appetite?

A large lot gives you room for a garden, a shed, or future landscaping, at the cost of more weekly upkeep and a bigger water bill in summer. A small, low-maintenance lot suits a buyer who wants to spend weekends elsewhere. Neither choice is wrong; it comes down to how much time you want a yard to take from you.

What should a first-time buyer prioritize?

Prioritize the systems you can't easily change over finishes you can: roof age, furnace and water heater age, foundation condition, and septic or sewer status. Paint color and countertop style are inexpensive to update later; a foundation or septic problem is not.

How do you check insulation and windows for this climate?

Ask the age of the windows and whether they're double or triple-pane, since single-pane windows struggle against both summer sun and winter cold at altitude. An energy audit, sometimes available through Xcel Energy at a reduced cost, identifies attic and wall insulation gaps before you close.

Whose job is snow removal?

In a single-family home, snow removal on your own driveway and walk is entirely on you. In an HOA community, check the covenants: some associations plow private drives and shared walks as part of the fee, others leave it entirely to the homeowner.

Do defensible space rules affect landscaping near the foothills?

Homes in the wildland-urban interface west of the metro need defensible space: cleared vegetation and non-combustible material in the zone closest to the structure. That limits how close large shrubs and trees can sit to the house, which is worth knowing before you plan foothills landscaping.

Does septic versus sewer change resale value?

A sewer-connected home in the same neighborhood appraises and sells more predictably than a comparable septic property, since a buyer's lender and inspector face fewer unknowns. That doesn't make a septic home a bad purchase; it means you price in the system's remaining life and factor a possible future sewer-connection cost if the city extends lines to that street.

How close should you be to a park or trail?

Proximity to a park, greenbelt, or paved trail is one of the more durable value drivers on the Front Range, and it shows up in resale comparisons even in a slower market. A 10-minute walk or a short bike ride to a trailhead adds daily-use value that a longer drive doesn't replicate.

Where to go next

• Search every home for sale in Colorado
• The full Kenna home buyers guide
• Home improvements that add value before you sell
• Buying a Home? 7 Structural Issues a Real Estate Agent Should Never Ignore
• Common Home Maintenance Issues Every New Homeowner Should Know
• Get pre-approved before you shop

Talk to the Kenna Real Estate Group

The Kenna Real Estate Group walks Front Range buyers through septic versus sewer, soil and grading, and every other system that matters more than paint color. Call or text 303-955-4220. A live person answers. Not a robot, not a phone tree. Or start now and search every home for sale in Colorado.