Council OKs small addition to Tudor‑revival house at 415 Bush Street, finds work complies with preservation standards

Mountain View — The City Council unanimously approved a historic preservation permit on April 8 for a small addition to an existing historic Tudor‑revival house at 415 Bush Street.

Staff said the property was found eligible for the state and national registers under the Secretary of the Interior's criterion C‑3 as an intact local example of Tudor‑revival architecture. Because the property is eligible, city code requires City Council review to determine whether an addition is consistent with the U.S. Secretary of the Interior's Standards (SOIS) for treatment of historic properties. Staff concluded the proposed design meets the rehabilitation standards and minimizes changes to features that convey the building's historic character.

Project specifics and staff findings Principal Planner Diana Pancholi told the Council the project proposes a modest 136‑square‑foot addition (including a 36‑square‑foot ground‑floor component) on the east side of the two‑story residence to enlarge the kitchen and reduce trips to the basement for laundry and storage. The addition would be differentiated with a standing seam metal roof while matching historic materials such as stucco, window frame detailing and horizontal wood siding at the gable end. The design would retain character‑defining features — including wood shake roofing, barge board details, half‑timber cladding and textured stucco — and would remove two non‑original windows and a set of non‑original French doors, which staff said are currently screened from the public right‑of‑way.

Staff recommended the Council adopt a resolution approving the historic preservation permit and find the project categorically exempt from CEQA under CEQA Guidelines section 15331 (historic resource restoration and rehabilitation). The project applicant, Brad Bettman, and architect Robert Bryant attended the hearing and said the remodel will allow the Bettmans to remain in the house and better accommodate aging in place.

Council comment and action Councilmembers praised the project as an example of how preservation can support smaller‑scale housing outcomes — e.g., preserving a single‑family home while creating opportunities for an accessory dwelling unit on the lot in the future, electrifying systems and reducing larger conversions. Councilmember Hicks asked whether the remodel would electrify the kitchen; the property owner confirmed the answer was yes. Councilmember Showalter moved approval; Councilmember Hicks seconded. The motion passed unanimously.

Clarifying details - Project address: 415 Bush Street (APN 158‑30‑020) - Site area: 0.17 acre - Proposed addition: 136 sq. ft. total; 36 sq. ft. ground‑floor expansion noted for kitchen - Historic finding: Eligible for state and national registers under local criterion; Secretary of the Interior standards for rehabilitation selected - CEQA: Staff recommended categorical exemption under CEQA Guidelines §15331

Outcome The Council adopted a resolution approving the historic preservation permit subject to the conditions of approval in the staff report. The applicant may proceed with required building permits and must comply with the conditions governing materials, finishes and retention of character‑defining features.