How to Select a Flat: A Civil Engineer’s Practical Guide (What Brochures Won’t Tell You)

I’m a civil engineer, and I’ve seen people regret flat purchases not because of price, but because of wrong selection.
This post is for first-time buyers who want clarity beyond sample flats and brochures.

I’ll keep it simple and experience-based.

1.Floor selection: Higher is NOT always better

Best range: mid-floors (roughly 25–45% of total building height)

Why I avoid lower floors (1–3):

  • Dust, traffic noise, mosquitoes
  • Privacy issues
  • Dampness problems over time

Why very high floors are also risky:

  • Strong winds → unusable balconies
  • Full lift dependency (pain during breakdowns)
  • Evacuation & maintenance challenges

Mid-floors give better light, ventilation, comfort & resale value.

2.Layout matters more than carpet area

Two flats with same sq.ft can feel completely different.

Good layout signs:

  • Rectangular living room (easy furniture placement)
  • Minimum passage/wasted area
  • Kitchen with utility or window
  • Bedrooms away from main door
  • Toilets not opening directly into living space

Red flag layouts:

  • Long corridors eating carpet area
  • Irregular living room shape
  • Toilet wall touching kitchen
  • Very narrow bedrooms (wardrobe + bed barely fits)

3.Flat position on the floor plate (very important)

Prefer:

  • Corner flats (more windows & airflow)
  • Flats away from lift shaft
  • Flats facing open space / internal road

Avoid if possible:

  • Flat directly opposite lift
  • Flat beside garbage shaft
  • Main door opening to dark corridor

These things affect daily comfort, not just resale.

4.Light & ventilation: don’t ignore this

Visit the site between 11 am – 3 pm.

Check:

  • Does sunlight reach living room?
  • Is kitchen naturally ventilated?
  • Cross ventilation possible?

No amount of interior design can fix a dark, suffocating flat.

5.Think 10 years ahead, not just possession day

Ask yourself:

  • Will this layout work after marriage / kids?
  • Can parents move comfortably?
  • Will resale be easy?

Most regrets come from short-term thinking.

6.Price trap buyers fall into

  • “I’ll take lower floor to save money” “I’ll manage with smaller layout” “View is more important than ventilation”

These savings feel good for 1 month,but pain lasts for years.

Final advice from experience

Buy a flat you can live in peacefully every day.

Don’t buy a flat just because you can afford it.

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