Platform as a service (PAAS) featuring computer software platforms for viewing, organizing, indexing, manipulating, interacting with, bookmarking, linking, uploading, downloading, viewing and displaying home designs and plans, architectural styles, eras, and movements, soil, topography, terrain, and climate details, and other goods and services in home design, building, and remodeling, including an automated, online planning permissions checker with local authorities in order to obtain necessary architectural and construction documentation approval and advice relating to local construction providers and the ability to annotate, tag, markup, create, and share, online media content, photos, videos, links and content of the same