
As part of the City of South Pasadena’s commitment to maintaining high-quality infrastructure, several residential streets will be treated with slurry seal between late November and December 2026 to preserve and extend the lifespan of the pavement, the city announced Nov. 10.
The following streets will be affected:
- Adelaine Avenue (Mission Street to Magnolia Street)
- Arroyo Vista Place (Arroyo Drive to Forest Avenue)
- Charter Oak Street (Grand Avenue to Orange Grove Avenue)
- Forest Avenue (Magnolia Street to Arroyo Vista Place)
- Grand Avenue (Mission Street to Columbia Street)
- Hermosa Street (Arroyo Drive to Grand Avenue)
- Magnolia Street (Arroyo Drive to Orange Grove Avenue)
Parking and vehicle access on affected streets will be prohibited while crews work and until the treatment has dried. “No Parking” signs will be posted at least 48 hours before construction.
The slurry seal treatment will be performed by Roy Allan Slurry Seal. The contractor will notify affected residents one week before construction on their street.
For more information, visit SouthPasadenaCA.gov/current-projects.





















