Carbondale commission outlines $48,000–$62,000 Thompson House repairs and plans local landmark review

Carbondale’s Historic Preservation Commission on May 7 reviewed emergency back‑porch repairs at the Thompson House, discussed further restoration costs and accessibility work, and agreed to pursue a local landmarking review while preparing to bring funding and staffing requests to the Board of Trustees.

Staff told the commission that a local historic‑restoration contractor completed the emergency porch repairs and that a few change orders — including additional interior ceiling painting and flashing work — were required once contractors began the job. “We found a contractor who is well versed in historic restoration right here in town and he was probably the most qualified and also had the lowest bid,” a staff member said, summarizing the procurement and work completion.

Commissioners discussed a structural walk‑through and a $1,100 report that staff said focuses primarily on exterior work; staff characterized interior structural comments about the second story as more of a conversational assessment by a commission member than a formal structural engineering report. The commission agreed that limited, small‑group upstairs visitation could be allowed while full structural upgrades are scoped and completed.

On costs, staff presented a phase‑2 window‑repair estimate of $25,000–$35,000, optional horse‑trough replacement estimates of $8,000–$12,000, and an aggregate interior‑work range of roughly $48,000–$62,000 for the house alone. Staff also noted an earlier $1,100 house report and said the security equipment was donated while monitoring/maintenance costs add about $1,250 per month to ongoing Parks and Recreation expenditures.

Accessibility and funding were a central concern. A commissioner urged installing an ADA‑compliant sidewalk and turning area to permit wheelchair access to the back porch; staff said the ADA path did not make the 2026 budget and is currently placeholdered for 2027. Staff recommended developing a scope and preliminary designs this year so the work can be advanced if trustees include funding in the 2027 budget.

The commission also discussed staffing and program items that affect preservation work: members pushed for the creation of a heritage‑gardener position and were advised to advocate for that role during a joint work session with the Board of Trustees. Staff recommended coordinating the Thompson House landscape work with an upcoming Parks and Recreation park master‑plan process to leverage larger public‑outreach efforts and reduce duplicated costs; staff cited a landscape‑planning proposal in the neighborhood of $72,000 and encouraged participation when the Parks and Recreation Commission issues an RFP.

Commissioners reviewed longer‑range preservation planning options, including structures‑of‑merit surveys focused on log buildings and mid‑20th‑century neighborhoods. Staff summarized counts by construction era to help the commission prioritize future surveys and reminded the group of Certified Local Government and state historic fund grant timelines that would affect when the commission could apply.

On landmarking, the commission discussed using the Thompson House as a pilot for the local landmark process described in Chapter 16. Staff said they lack capacity to lead a full landmark nomination this summer and expect the earliest realistic start would be in fall 2027, with heavy commission participation if the project proceeds. Staff recommended raising the idea formally in remarks at the trustees’ work session.

Procedural items and next steps: the commission approved the April 2 minutes (motion seconded; mover not specified in the transcript) and discussed recruiting to fill current openings on the commission. Staff said the draft of the commission’s accomplishments and proposal will be amended and presented to the Board of Trustees at the upcoming joint work session (participants in the meeting referenced May 19 as the planned date). The commission adjourned and noted refreshments following the meeting.

The commission will prepare cost scopes and coordination plans for trustees and Parks and Recreation, and members agreed to advocate for the heritage‑gardener position and for advancing the ADA access design work so funding can be considered in 2027.