Parker Basement Homes for Sale

Homes with a basement in Parker: the numbers this week

616 homes with a basement are for sale in Parker this week, $315K to $4.8M; the median home with a basement is listed at $720K for 3,027 square feet, $269 a foot. 57 percent of the sampled listings carry an HOA at a median $125 a month. The charts below are drawn from those listings, not from a report about them.

Homes with a basement in Parker by ZIP code

What the median home with a basement in Parker costs per month

About homes with a basement in Parker

The homes with a basement for sale in Parker above are every MLS listing with a basement: finished basements, unfinished basements, walkout basements, garden-level basements and partial basements. Buyers searching basement homes in Parker also search homes with a finished basement, walkout basement homes, homes with a basement apartment, homes with a mother-in-law suite downstairs and homes with a basement bedroom, and this page carries all of them. As of September 28, 2026 this page shows 623 home with a basements for sale in Parker with a median list price of $924,645 and an average of $283 per square foot. The count updates the moment a home lists or closes.

Unfinished is the cheapest square footage you will buy in Parker. It appraises low and finishes for $40 to $80 a square foot, which is less than the same space costs upstairs.

Walkout basements open to grade on a sloped lot and bring in light and a second entrance. They carry a premium in Parker and make the best rental or in-law suites.

Garden level sits half above grade with full-size windows. More light than a standard basement, less separation than a walkout.

Egress, radon and water. A basement bedroom needs an egress window. Colorado sits on uranium-rich soil, so we test radon on every basement home in Parker. And we look for the sump pump, the water line on the wall and the smell.

Tour with a Kenna agent, 7 days a week. We open the mechanical room, check the egress windows and ask for the permit history.

Inspect the basement hard. Radon test, sewer scope, foundation walls, sump pump and the grading outside. Expansive Front Range soils move basements.

Questions people ask about homes with a basement in Parker

How many homes with a basement are for sale in Parker right now?

616 this week, $315K to $4.8M, median $720K. The grid at the top of this page is the live MLS list and refreshes daily.

Do homes with a basement in Parker have HOA fees?

Most do: 228 of 400 sampled carry a monthly fee, median $125. Ask for the budget and the covenants before the inspection. More: HOA fees in Colorado, explained.

What does the median home with a basement in Parker cost per month?

About $5,500 a month on the median $720K home with a basement with 5 percent down at a 7 percent note rate: $4,551 principal and interest, $330 property tax, $210 insurance, $285 mortgage insurance, $125 HOA. A seller-paid 2-1 buydown cuts year one by $879. More: Can I afford a home now?.

How big are the homes with a basement in Parker?

1,053 to 10,521 square feet across this week's sample, 4 beds most common. Price per square foot runs $269 at the median.

Which ZIP code has the most homes with a basement in Parker?

80134 with 271 in this week's sample, then 80138 with 129. More: Colorado Basement Egress Windows: Code and Costs.

What should I check before making an offer on home with a basement in Parker?

The price per square foot against the other listings on this page ($269 is the median), the days on market, the HOA or metro district if there is one, the sewer line and roof age on older homes, and whether the seller pays a closing-cost credit or a rate buydown. More: Seller concessions for Colorado buyers.

Does a finished basement count in the square footage?

Appraisers count it separately as below-grade square footage and value it at less per foot than the main floor. The MLS lists total and finished square feet; we show you both on every Parker listing. More: What Colorado Homebuyers Want in a Finished Basement .

Can I rent out a basement in Parker?

A basement with its own entrance, kitchen, egress and a city permit can be rented where Parker zoning allows an accessory unit. We check the zoning and the HOA before you count on the income. More: Rent Out Your Home Instead of Selling in Today's Market – Kenna Real Estate Can Help -.