Legal Due Diligence: Your Shield Against Title Defects
In residential real estate, peace of mind begins with undisputed legal title and statutory approvals. The introduction of the Real Estate (Regulation and Development) Act (RERA) and modern planning oversight by VMRDA and GVMC have transformed transparency in Andhra Pradesh.
However, the legal responsibility for verifying that a specific flat is fully authorized remains with the buyer. Here is the step-by-step verification methodology:
1. The 4 Essential Statutory Approvals
Before executing an Agreement of Sale or paying an advance booking deposit, inspect these four statutory documents:
- Building Permit Order (BPO): Issued by GVMC or VMRDA granting planning approval. Verify that the permit has not expired.
- Sanctioned Architectural Drawing: Check that the specific floor and flat number you are booking exists on the sanctioned blueprint. (Beware of unapproved penthouse or stilt floor flats).
- AP RERA Registration Certificate: Must display a valid
Pseries registration number (e.g.,P03290...026). - Fire Department Provisional NOC: Mandatory for buildings exceeding 15 meters in height.
2. Andhra Pradesh's 10% Mortgage Rule
To safeguard homebuyers against deviation from approved plans, Andhra Pradesh building regulations mandate:
- 10% of total residential built-up area must be mortgaged in favor of the Commissioner of GVMC / Metropolitan Commissioner of VMRDA via a registered deed of mortgage.
- The Mortgaged Inventory: These specific flats are marked in red on the approved drawings.
- Buyer Protection Check: Cross-check the schedule of your flat. Ensure your flat number is NOT included in the mortgaged flat annexure, unless the project has completed construction and obtained the formal Mortgage Release Deed.
3. The Sanctity of the Occupancy Certificate (OC)
Upon completing construction, the builder must invite municipal inspectors to conduct a site audit. When satisfied that structural setbacks, rainwater harvesting pits, and parking bays comply with the sanctioned plan, the authority issues the Occupancy Certificate (OC).
- Water & Power Tariffs: Without an OC, electricity and water connections may be billed at expensive commercial penalties.
- Zero GST: Ready-to-move apartments with an OC are 100% exempt from GST.
- •Andhra Pradesh Real Estate (Regulation and Development) Rules, 2017 — Government of Andhra Pradesh
- •Visakhapatnam Metropolitan Region Development Authority (VMRDA) Act, 2018 — AP Gazette
- •Andhra Pradesh Building Rules - G.O.Ms.No. 119 — MA&UD Department
Frequently Asked Questions
Visit the official Andhra Pradesh RERA website (rera.ap.gov.in), navigate to 'Registered Projects', and search by the project name or builder name. You can download the approved building plans, financial disclosures, and quarterly progress reports.
Discuss This Guide With Our Engineering Desk
Have questions about floor plan efficiency, material standards, or RERA approvals in Visakhapatnam? Connect directly with our senior civil engineering team.



