10 Important Things to Consider Before Buying a Residential Property

- Verify clear land title, authority lease deed, and UP-RERA registration.
- Inspect structural engineering compliance with Seismic Zone IV/V specifications.
- Check civic utility infrastructure: dual water piping, power backup, and sewage treatment.
- Assess corridor growth catalysts: expressways, airports, and upcoming transit links.
1. Land Title and Statutory Approvals
The most fundamental step in homebuyer due diligence is verifying the developer's title to the underlying land parcel. In planned regions like Yamuna Expressway (YEIDA), land is allotted directly by the authority with structured development timelines.
Ensure that the project holds valid environmental clearance, fire NOC, airport height NOC (crucial near Jewar Airport), and registered UP-RERA certification.
2. Structural Engineering and Earthquake Resistance
Delhi NCR falls under Seismic Zone IV, representing a high-damage risk zone for earthquakes. High-rise residential towers must be engineered with ductile RCC frames, monolithic Mivan shuttering, and soil-bearing capacity foundations compliant with IS 1893 seismic codes.
3. Tower Spacing and Low-Density Living
Crowded residential towers with 8 to 12 flats per core lead to congested elevators, noisy common hallways, and zero privacy. Prioritize low-density gated enclaves where towers feature only 2 to 4 units per core, ensuring cross ventilation and unhindered light.
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Frequently Asked Questions on this Topic
Why is airport height clearance NOC important for Yamuna Expressway projects?
Because of proximity to the upcoming Jewar International Airport, the Directorate General of Civil Aviation (DGCA) and Airports Authority of India (AAI) strictly regulate obstacle limitation surfaces (OLS) and tower heights for flight safety.
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