Following the establishment of the districts and wards voting system, Houseal served as City Councilmember from 1985-1989 and Mayor Pro Tem in 1988. His election was accompanied by several other Black residents joining City Council and the School Board. In his new role, Houseal learned to negotiate with fellow City Councilmembers as peers while remaining active in the community and as a beloved educator.
As Councilman, Houseal continued to work on community-engaged projects prioritizing Black residents. Some of these included blocking the storage of hazardous waste in a Southside facility and establishing a new code to ensure the quality of newly-built housing. By 1989, Houseal claimed that relationships between the council and city improved. Through his time in office, Houseal continued to connect with young residents one-on-one as a teacher.
While City Councilman, Houseal took on the additional responsibility as Mayor of Pro Tem of Valdosta in 1988. In this way, he became the first Black mayor of Valdosta. Houseal's election to this position was made possible through City Council's decision to limit the term of Mayor Pro Tem to one year-- so as to ensure that one of the three Black Councilmembers elected in 1985 would have a chance to serve as Mayor.
Houseal was widely respected, even loved, by his constituents over the course of his service as Councilmember from 1985-1989. Through his engagements with his school, church, and community, he was always present and multiply engaged.