Just read a thread where someone has 16 in a 4 bed house, several people were shocked they had so many. So how many do you have and what size house?
3 bedroom 3 storey house here with 16 radiators so I don’t think the same amount in a 4 bed is a lot but maybe my house has above average number of radiators.
1 kitchen
1 downstairs wet room
2 living room
1 hallway downstairs
2 middle floor landing one each end hallway is long and wide 4mx2.5m
2 middle floor back bedroom
1 middle floor bathroom
1 middle floor front bedroom
1 3rd floor landing
2 3rd floor bedroom
1 en-suite
1 dressing room