Jackson council approves zoning text amendment to allow smaller single‑family lots after lengthy debate, 6–2

Jackson City Council adopted a zoning text amendment on May 5 that consolidates multiple single‑family residential districts and allows smaller lot sizes and reduced setbacks aimed at increasing housing supply and creating more lower‑cost, “workforce” housing in the city.

Vicky Lake, chair of the Jackson Housing Commission, framed the measure as a tool to increase housing diversity and relieve price pressure. Lake cited Census and local market figures, saying the city’s median sale prices and per‑square‑foot prices have risen substantially and that current lot‑size rules make new homes expensive: "That size lot mandates a $450,000 new home," she said, adding that fewer than 4% of Jackson families can afford a new home at that price.

A consulting firm engaged by the housing commission presented modeling intended to quantify fiscal and infrastructure impacts. The consultant said the proposal could enable about 24% more homes under a conservative construction scenario, add roughly 5.5 lane miles of embedded infrastructure need (estimated at about $130,000 annually) but yield an average additional roughly $850,000 in annual revenue tied to an added $230 million in appraised value across scenarios.

Council debate was extensive. Members questioned where new development would concentrate and whether revenue projections would cover added infrastructure costs such as roads, sewer and stormwater improvements. Several council members asked staff for comparisons to development patterns outside northwest Jackson, asked how the city would phase lot sizes to avoid abrupt transitions adjacent to large‑lot subdivisions, and pressed for more detail on sewer capacity and the costs of extending utilities.

Planning staff and the housing commission said safeguards would remain for restrictive covenants and that planning commission approvals and schematic plats would ensure transitions in lot size and appropriate infrastructure staging. Elvis, a planning staffer, summarized the ordinance’s technical changes: three single‑family zones will be consolidated into R1–R3 and lot widths and setbacks will be standardized, with RS2 minimums reduced toward 50‑foot widths in some cases.

The ordinance passed on second reading by a 6–2 vote. Supporters emphasized the need to grow the tax base and expand housing choices; opponents worried about concentrated development patterns and near‑term infrastructure needs. Staff pledged follow‑up materials and said additional incentive proposals aimed at encouraging development in East Jackson will be presented to council in the coming months.