Trailmark
By Jessica Carcoana · Updated September 2026
TrailMark sits in unincorporated Jefferson County on a Littleton 80125 address, built out between 2000 and 2015 on lots of 5,000 to 10,000 square feet, with two story houses and patio ranches on the main filings and the Star Canyon condominiums as a separate section. Both a homeowners association and the TrailMark Metropolitan District govern the tract, whose filings carry names like Tall Grass, Cattail and River Rock. West TrailMark Parkway is the spine, curving past TrailMark Park to the neighborhood's own trail links. Chatfield State Park lies straight east across 3,895 acres around a 1,423 acre reservoir, the Waterton Canyon trailhead is minutes south, and Wadsworth Boulevard reaches C-470 in about five minutes.
At a glance
Community Anchors
- Historic Downtown Littleton Main Street, shops, brewpubs, galleries
- Aspen Grove Shopping Center
- Southwest Plaza Mall
- Chatfield State Park and Reservoir
- Roxborough State Park
- South Platte Park (880 acres, 5 fishing lakes)
- Hudson Gardens & Event Center
- Littleton Museum (two living-history farms)
- Town Hall Arts Center
- Denver Botanic Gardens at Chatfield
- Hildebrand Ranch Park (1,671 acres)
- Columbine Country Club
- Arrowhead Golf Club
- Ken Caryl Ranch Open Space and equestrian center
- Ketring Park (55 acres, fishing lake)
- Heritage High School (top 200 in US)
- Chatfield High School
- Columbine High School
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Where it sits
Inside Littleton. Platted boundary.
Quick answersQuestions about Trailmark
Where is Trailmark?
Trailmark is in Littleton, about 6.8 miles southwest of the Littleton center. The map on this page shows its platted boundary from county records.
When was Trailmark built?
Homes in Trailmark were built between 2000 and 2015 (early 21st century).
Is there an HOA in Trailmark, and what does it cost?
Trailmark has a homeowners association. Dues run about $80–$150/mo (estimated); confirm the current figure with the association before you buy.
What amenities does Trailmark have?
Trailmark amenities include direct access to Chatfield State Park, Waterton Canyon trailhead nearby, community walking trails and playground, mountain views, and Star Canyon patio homes and condos section.
How big are the lots in Trailmark?
Typical lots in Trailmark run 5,000–10,000 sqft.
Which schools are near Trailmark?
Schools near Trailmark include Coronado Elementary, Falcon Bluffs Middle School, and Chatfield High School. Verify enrollment eligibility by address.
About how many homes are in Trailmark?
County parcel records show about 880 parcels in Trailmark.
How high is Trailmark?
Trailmark sits at about 5,540 feet above sea level.
Parks and Schools
- Chatfield State Park
- Waterton Canyon
- Roxborough State Park (10 min)
- Deer Creek Canyon Park
- Coronado Elementary
- Falcon Bluffs Middle School
- Chatfield High School
Verify school assignment by address with the district. Attendance boundaries do not follow neighborhood lines.
Commute and Access
- 5 minC-470
- Wadsworth Blvd
- W. Chatfield Ave
Transit in Littleton: RTD D Line light rail, Littleton/Downtown, Mineral Ave stations · RTD bus routes along Santa Fe, Wadsworth, and Broadway corridors · I-25 express lanes to downtown Denver via C-470 interchange · Platte River Trail system (multi-use, connects to downtown Denver)
Other Neighborhoods in Littleton
About This Profile
This profile of Trailmark was researched in March 2026. It was last reviewed in September 2026. The price range comes from listed and recently sold homes in the neighborhood. Amenity coverage is strong, with several public sources confirming the list. Metro district, Star Canyon section and street network confirmed; dues remain an estimate.
Data sourced from direct and indirect online resources. Details are subject to change over time as we continue to research this area.