We're just about to join you guys in the wait to exchange. We've had the vendor come back to us with an offer that we're happy with and so when the estate agent opens this morning I'll phone up and accept.
It's going to be our first house.
you mean the 'purchaser' has come back with a good offer? Make sure the agent has qualified the buyer and know their financial position i.e. how much deposit, how its being funded, have they got an Agreement in Principal or a Decision in Principal from a lender? Are they using a broker? Legally the agent should at least have asked these questions on your behalf.