FROM POINTS NORTH (e.g. Los Angeles, Oceanside or Encinitas):
Interstate 5 south to Solana Beach; exit west onto Lomas Santa Fe Drive (i.e. right with respect to the freeway or toward the ocean); proceed approximately 1 mile west on Lomas Santa Fe Drive; then immediately after crossing the bridge over the railroad tracks, turn right (or north) onto North Highway 101 (otherwise known as the Coast Highway); proceed 0.4 miles north on North Highway 101 to the first traffic signal; then left at that  traffic signal onto Solana Vista Drive; then immediately right into the alley to park behind 503 North Highway 101,  or park in any legal space on the street.

FROM POINTS SOUTH (e.g. San Diego, La Jolla, Del Mar):
Interstate 5 north to Solana Beach; exit west onto Lomas Santa Fe Drive (i.e. left with respect to the freeway or toward the ocean); proceed approximately 1 mile west on Lomas Santa Fe Drive; then immediately after crossing the bridge over the railroad tracks, turn right (or north) onto North Highway 101 (otherwise known as the Coast Highway); proceed 0.4 miles north on North Highway 101 to the first traffic signal; then left at that  traffic signal onto Solana Vista Drive; then immediately right into the alley to park behind 503 North Highway 101,  or park in any legal space on the street.

FROM ESCONDIDO AND RANCHO SANTA FE: West on Del Dios Highway (S6) until it becomes Lomas Santa Fe Drive; continue west on Lomas Santa Fe Drive, crossing under Interstate 5; continue farther west on Lomas Santa Fe Drive (toward ocean) approximately 1 mile; then immediately after crossing the bridge over the railroad tracks, turn right (or north) onto North Highway 101 (otherwise known as the Coast Highway); proceed 0.4 miles north on North Highway 101 to the first traffic signal; then left at that  traffic signal onto Solana Vista Drive; then immediately right into the alley to park behind 503 North Highway 101,  or park in any legal space on the street.