Tampa ARC gives preliminary approval to rear addition at historic Tampa Heights home, approves most solar but defers visible panels

Commissioners on the City of Tampa Architectural Review Commission voted unanimously on Dec. 3 to grant preliminary approval for the proposed rear addition at 2809 North Central Avenue in the Tampa Heights Historic District, while setting conditions on materials and returning the porch‑enclosure question for further review.

The applicant, homeowner Adam Fritz, described structural deterioration, rising electric bills (he reported a June bill of about $1,200 versus a household budget of $800), and a design that would add conditioned space and create roof planes intended to host solar collectors. Fritz said his design team sized the system to accommodate roughly 50 panels under existing‑condition calculations to offset up to about 75% of current energy use, and proposed an addition differentiated from the historic massing with concrete fins and a rain‑screen siding system.

Historic Preservation staff (Elaine Lund) told commissioners the project’s addition and some solar placements could be consistent with the Tampa Heights design guidelines and the Secretary of the Interior’s standards with conditions, but staff found the proposed enclosure of a secondary north porch inconsistent with the guidelines because open porches should retain the sense of open space or be infilled with transparent treatments that preserve porch geometry.

Commissioners questioned the applicant about insulation upgrades, whether the 50‑panel target reflects existing or proposed conditions, and alternative solar placements. Several commissioners favored preserving porch transparency and suggested glazing, lattice or other screening rather than a solid infill that would erase historic negative space. Staff and commissioners also noted precedent solar installations in the district; two zones on the existing primary roof had been previously approved by staff and one front‑visible installation had been put in without approval.

On motions, the commission:
- Granted preliminary approval for the form and geometry of the rear addition (motion passed unanimously) with a condition that the applicant work with staff to refine materials, window and door sizes, roofing, and wing‑wall cladding and return to the February 2, 2026 hearing for final material review.
- Continued the north‑porch enclosure item to Feb. 2, 2026 to allow the applicant to present alternatives that maintain porch character while addressing safety and mechanical screening needs.
- Approved final placement of solar collectors on the roof areas east of the main structure (applicant plan zones 2.1, 2.2 and 2.3) and excluded the prominently street‑visible zone referred to by the applicant as Area A; that motion also passed unanimously.

The commission’s decisions separate form and material: the addition’s size and shape are now preliminarily approved so the applicant can proceed with layout and plan the solar array, but the exact materials, window proportions and porch infill details must be resolved with staff and returned for final review on Feb. 2, 2026.

The commission closed the case after recording the decisions; the applicant may revise drawings per the conditions and return on the scheduled date.