Thank you, ***** ***** need to check the terms of the contact, you may not even have this right. However if there is not a contractual clause, I would advise you need to contact the seller and see what they would agree to if anything. If you do come to an agreement with the developer I would advise having it put in writing incase the renege on the agreement.
I shall provide you with a helpful link that will assist you in finding a solicitor/representative near your local area. This will provide you with someone nearby your area who can assist you if required.
I hope this information proved helpful. You will find a local solicitor who deals with these matters on the law society webpage which is as follows;
https://solicitors.lawsociety.org.uk/ (England)
https://www.lawscot.org.uk/find-a-solicitor/ (Scotland)
https://www.lawsociety.ie/Find-a-Solicitor/Solicitor-Firm-Search/ (Ireland)
https://www.lawsoc-ni.org/solicitors (N. Ireland)
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