Do the necessary due diligence on the proposed project, starting from the website of the authority concerned. Visit the location. Rely more on the existing infrastructure.

See the number of prospective homebuyers who have come to meet the real estate agent. Visit the construction site to see the progress. Check the the pace of activity in adjoining sites. Seek advice from online groups.

Movement of capital values in the locality over the past one year. If there has been a rapid rise in prices, find out the reasons.

Try to evaluate the monetary value of the gift. Go for a house that fulfils your requirements. Do not let the freebies on offer dictate your decision.