We're buying a house (EXCITED!!), but we need to give a month's notice on our rented flat. At what point in process do we do it? We'd rather not overlap homes too much for London rent/mortgage payment doubling up is painful. According to handy update page we have on solicitor website, the searches have been received, and the pre-contract info has been received from seller's solicitor. From the list it seems just 'replies to all enquiries approved' and 'contract sent to client for sig' plus exchange and completion are only bits outstanding. Is it imminent? Do we do it now? Estate agent says seller is keen to complete ASAP. How long do we have left? Def want to leave a week between exchange and completion as solicitor will charge us for faster 