Minneapolis Zoning Board approves front-yard variance for Prospect Avenue lot, denies height variance

The Minneapolis Zoning Board of Adjustment on an administrative vote approved staff findings to allow a reduced front-yard setback for a proposed single-family home with a detached accessory dwelling unit on the western half of the former 400 Prospect Avenue parcel, and denied a separate request to increase the dwelling’s maximum height.

Board Chair Matt Perry opened the public hearing on the application for the lot (referred to in the record at times as 400 Prospect, 404 Prospect, and 400 Parcel B). City planning staff presented the application and recommended approval of a reduced established front yard to preserve a 40-inch white oak tree but recommended denial of the requested height variance.

City planning staff member Ms. Brandt said the parcel is in the Tangletown neighborhood and currently vacant after a house was demolished in early 2024 following an administrative parcel split in April 2024. She told the board the lot’s regulatory width is 42 feet with a depth between about 230 and 257 feet and a total area of roughly 9,200 square feet, in the UN1 zoning district with Interior 1 and airport overlay districts. “The variance finding for reducing the front yard is based on the unique challenge of a 40 inches mature white oak tree,” Brandt said. “Staff finds that all three of the required findings are met for the request to reduce the established front yard.”

On the height request, Brandt said the city measures dwelling height from existing grade 10 feet in front of the center of the structure and that staff found the site did not present unique challenges justifying an increase. “The proposal does not meet the spirit or intent of the ordinance or of the comprehensive plan,” she told the board, and recommended denial of the height variance because findings one and two were not met.

Applicant Robin Ganzer, who identified herself as the owner of the property, told the board she agreed with staff’s analysis on the front setback and said neighbors supported preserving the tree. Ganzer also argued the zoning code contains inconsistent height standards for different uses and said the design aimed for a common 12:12 roof form in south Minneapolis. “So I was simply requesting the same as the non-residential uses of the 35 feet, which would, you know, create consistency within the code,” Ganzer said.

Neighbors speaking against the height variance said the proposed house would not fit the neighborhood’s character and raised notice and lot-splitting concerns. Longtime neighbor Mike McCabe said the roof pitch and bulk “will stick out like a sore thumb” and argued the applicant had not demonstrated an undue hardship to justify the variances. Heather Jones, another nearby resident, said she agreed with McCabe’s objections.

Board discussion centered on staff’s findings. One board member noted that the oak tree constitutes a practical difficulty relevant to the front-yard setback but agreed with staff that no unique hardship supported a height increase. Board member Jeffrey moved to adopt staff findings as written; a second was offered. The clerk’s roll call recorded five ayes and zero nays, and the board approved the staff recommendation: the reduced front-yard setback was granted and the height variance was denied. The board’s action was summarized in the meeting record as “staff recommendation is approved as it is written.”

After the vote the chair told the applicant they could follow up with staff to discuss next steps and options.

Votes at a glance: motion to adopt staff findings related to 400 Prospect Avenue variances — mover: Board member Jeffrey; second: not specified in record; vote: 5–0 in favor. Outcome: staff recommendation approved (front-yard variance granted; height variance denied).