With the additional supply of public housing (BTO) nearby, there may be more vibrant amenities and future potential for upgrading from HDB to landed properties, which supports capital appreciation over the long term. Overall, a 999-year semi-detached in District 27 is likely to remain resilient and attractive to investors seeking growth and lasting value.
Thank you for your query with EdgeProp Buddy. As a reminder, I'm in Beta mode and it's always wise to seek counsel from a real estate professional for these types of matters.