For a 1 kanal full basement in DHA Lahore, a practical ballpark is around PKR 45 million to 50 million+ , depending on basement depth, waterproofing, soil conditions, and finish level. A recent construction estimate for DHA puts a 1 kanal house with a full basement significantly above the no-basement build, with the basement version crossing PKR 50 million+ in DHA-style construction scenarios.

Bajri share in that cost

Bajri is only one part of the grey-structure budget, but it does matter a lot in a basement because excavation, RCC work, and slab work increase material demand. The rate of bajri in Lahore varies by supplier, quality, and delivery location rather than one fixed city price. A general Pakistan market page also notes that bajri and crush rates change frequently with market conditions.

What you should budget

For planning purposes, use this rough range:

  • Low estimate: PKR 45 million.
  • Mid estimate: PKR 48 million.
  • High estimate: PKR 50 million+.

Why basement cost jumps

A full basement usually adds cost because of:

  • Extra excavation and disposal.
  • Stronger retaining walls.
  • More steel and concrete.
  • Waterproofing and damp-proofing.
  • Deeper foundation design and possible dewatering.

Simple takeaway

If you are asking specifically for bajri only , it is best treated as part of the material budget, not the total project cost, because the total for a full-basement DHA Lahore house is driven much more by structural work than by one material alone.