Just posted a photo @ Compassvale Walk https://t.co/2g8ml2X0zS
North-East Region
[{'url': 'https://t.co/2g8ml2X0zS', 'expanded_url': 'https://www.instagram.com/p/CRXb9v-sTpv/?utm_medium=twitter', 'display_url': 'instagram.com/p/CRXb9v-sTpv/…', 'indices': [39, 62]}]
SENGKANG TOWN CENTRE
['posted', 'photo', 'compassvale', 'walk', 'https://t.co/2g8ml2x0zs']
[]
just posted photo walk
posted photo compassvale walk
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post does not mention anything related to maintenance report feedback for a public flat house. The word "compassvale" is a location in Singapore, and the post only mentions "walk" without providing any additional context or information related to maintenance or public housing. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.