Planning commission recommends approval of Canyonside plan amendment despite neighborhood concerns

The Castle Pines Planning Commission voted on Sept. 25 to recommend city council approval of a preliminary plan amendment for the Canyonside site that would subdivide roughly 41 acres into 184 single-family lots and 13 tracts for utilities, drainage and open space.

The project manager for North Canyons Development Company, Skyler Enger, asked the commission to forward the amendment to council after presenting site constraints, infrastructure plans and a traffic conformance letter. "This is a little over 40 acres and a proposed 184 lots," Enger said, describing two detached single-family neighborhoods, new right-of-way to improve access to Pronghorn Park and a net increase in open space compared with the prior preliminary plan.

Neighbors and homeowners objected during the public hearing, citing six principal concerns: loss of dedicated open space, an outdated traffic analysis, narrow streets and potential for blocked emergency access, conditional water supply, wildlife and habitat impacts, and a lack of new park and school dedications. "The current proposal does not align with [the comprehensive plan] goals," said Paige Bassett, who asked the commission to deny or postpone approval or require substantial changes. "This plan chips away upon us open space in planning area C. Once open space is lost, we cannot get it back." Erin Ann Dalsic said the proposal "encroaches on existing dedicated open space" and urged requirements for fire-station land dedication and an updated traffic study before approval.

Enger responded to those concerns, telling the commission the parcels would be sold and developed as detached homes ("No shared walls, no common walls, detached product"), and that some photographic examples residents called "open space" were in fact undeveloped mixed-use parcels rather than formally dedicated open space. He said Parker Water and Sanitation easements are marked with short utility posts and that South Metro Fire reviewed and approved the proposed street section widths and emergency access. "South Metro did not share any of the concerns that the residents provided," Enger said, adding that an emergency access road with a Knox Box connects down to Happy Canyon and is in South Metro's system.

Staff presented the approval criteria the commission must apply. The senior planner told commissioners the amendment must conform with the Castle Pines comprehensive plan, show adequate water and sewer provision, identify geologic and drainage constraints, protect significant cultural and natural resources, and demonstrate that necessary public services are available. Staff recommended approval to the commission "with our standard conditions, including the applicant paying all fees and costs incurred" and resolving any minor technical issues.

Commission debate focused on whether the staff findings and the record met the quasi-judicial approval standards. Several commissioners thanked residents for participating but emphasized that many policy determinants — including density and overall PD-level open-space allocations — were decided at the zoning/PD stage. One commissioner said the amendment may be "a down zone" from a previous plan and described the preserved central open space and the plan's potential to provide a lower price-point product for the city's housing mix. After discussion, the commission took a roll-call vote and the motion to recommend approval passed.

What was decided: the planning commission recommended approval of the Canyonside Preliminary Plan No. 1, 1st Amendment (case PP2025001), subject to standard conditions (applicant pays fees and resolves minor technical items). The commission closed the public hearing at 6:41 p.m.; the next step is city council consideration.

Why it matters: the amendment alters the configuration and anticipated built outcome for a 41-acre parcel within the Canyons PD, a long-planned area for mixed-use and residential development in Castle Pines. Residents said the amendment threatens open space and strains emergency response and school capacity; the developer and staff said the change is consistent with the PD and supported by technical studies and agency review.

What comes next: the planning commission's recommendation will be forwarded to the city council for a final decision; council will review the record, staff findings and public testimony and may adopt, modify or remand the proposal.

Details and clarifications: staff and the applicant noted that several studies (traffic conformance letters, utilities analyses, wildlife and environmental reports) were conducted or considered at the zoning/PD stage; Enger said the 184 lots are a subset of the total PD capacity and that updated traffic counts were not required because some assumed development elsewhere has not yet been built. Parker Water and Sanitation and South Metro Fire were identified as providers for water/sewer and emergency response, respectively, and the applicant stated a commitment to provide a 1.5-acre site dedication for a fire station as required by PD-level commitments.

Quotes: "This is a little over 40 acres and a proposed 184 lots," Skyler Enger said. "No shared walls, no common walls, detached product," Enger added when answering questions about housing product. "The current proposal does not align with [the comprehensive plan] goals," Paige Bassett said, urging reconsideration of the lot sizes and density.

Action at a glance: planning commission — recommend approval to city council (motion passed).