abandoned
aged
aging process
antique
balance
brick
brick wall
brickwork
broken
building activity
building features
collapse
collapsed
collapsing
consolidating
consolidation
construction
crack
cracked
cracking
crannied
crevice
damage
damaged
danger
decay
deterioration
earthquake
fallen
fault
fissured
fissures
fracture
obsolete
plaster
problem
restructuring
risk
ruined
solid
solidification
stability
structural
structure
stucco
subside
subsidence
wall
wall building feature
weathered