As others say, a house is worth what someone will pay for it. Would you be gutted to lose it? Can you afford the renovations/upgrade required? Do you have a contingency fund?
I can’t afford the renovations sadly .. when I viewed the photos, the damp and single glazing was not obvious in the photos. Very good lighting.
I thought it was a property I could move in to and do up as I went along but was liveable.
I’d be slightly guttered to lose it but I’ve been guttered about other houses I’ve lost out on ... another one always comes along.
But yes you’re right. The agent will probably call he tomorrow so I’ll just tell her then and say how much the costs are adding up.