Gulberg Residencia Islamabad F-Executive Block – Latest Development Update, Prices & Investment Guide (2025–2026) Gulberg Residencia Islamabad F-Executive Block is emerging as one of the most promising residential and investment zones in Gulberg Islamabad.The entire land is acquired, and the block is CDA approved under the approved Layout Plan (LOP), submitted by IBECHS in October 2023. After a...