The Prophet ﷺ said, "The right of preemption is valid in every joint property, but when the land is divided and the way is demarcated, then there is no right of pre-emption."  

قَضَى النَّبِيُّ ﷺ بِالشُّفْعَةِ فِي كُلِّ مَا لَمْ يُقْسَمْ فَإِذَا وَقَعَتِ الْحُدُودُ وَصُرِّفَتِ الطُّرُقُ فَلاَ شُفْعَةَ