Is there a TAX for capital gain in Land purchase in United Kingdom ?

Yes, the UK's Capital Gains Tax does include land.

Tax is tiered at rates of 10%, 20% and 40%. The tax would be reduced via taper fix (based on the length connected with time the descend upon is owned before being sold), the capital forfeit annual exemption also your personal taste because tax.

UK tax is administered by H M Customs & Revenue. See their website at http://www.hmrc.gov.uk/