Electrical Safety Council have guidance on what are the typical requirements for Landlords to meet their basic safety obligations...
such as:-
https://www.electricalsafetyfirst.o...ndlords-guide-england-and-wales-june-2020.pdf
and..
https://www.electricalsafetyfirst.o...pection-explained/guide-to-condition-reports/
Obviously costs will vary due to numerous factors relating to the size & age of the installation and the geographical location...
So it is Impossible to give a fixed one-size-fits-all costs..
But their are few websites giving some rough ball-park starting figures..
e.g.
https://www.propcert.co.uk/eicr-cost#:~:text=Below are the average EICR costs for different-sized,House: £200- £250 6 Five Bed House: £300
which suggests:-
Another site
https://www.skillstg.co.uk/blog/eicr-certificate-cost/
suggests:-
Around my local area these costs are probably not too far off for covering general labour/admin costs pre the recent fuel and energy increases, (which all increase any tradespersons overheads)
A significant point to note is :-
If previous electrical certificates are available.. AND the consumer unit is correctly labelled up the time taken will be significantly less.
BUT... Investigations to identify exactly what each circuit protective device supplies power to can be very time consuming...
Classic example is an old property that new owners have just moved into...
They haven't got a clue about anything... So doing an EICR for them could be much longer than doing an EICR at the same property while the previous owners were still in residence!!
In the modern day Interweb world, where everyone generally googles the best price for anything they want to purchase...
Any half decent Landlord should have a clear idea about their legal obligations with regard to electrical safety...
And what is needed for an Electrical Installation Condition Report...
And what it should cost to confirm the electrical installation is satisfactory for continued use...
IF THE DONT...?
(And/or think they can get an accurate EICR for less than £100),
Then 'possibly' they are lacking a few skills to being a competent Landlord?