If you are baptised, over 16 and live in the parish, or outside of the parish but have attended the church regularly for 6 months or more, you are entitled to join the church's Electoral Roll.
The Church of England website describes what the roll is:
This is the basic list in every parish of all those entitled to vote on elections within the Church of England. Those entitled to have their names on this roll have to be 16 years of age or more and they must reside in the relevant parish or be regular worshippers in church whose roll they wish to join. The roll is completely renewed every six years, at which point all members have to re-apply for membership or else their names will be deleted. By this means, the continuing validity of the roll is maintained.
Please click here to access the form, and return to Electoral Roll Officers Clare and Richard Marriott, or drop in at the church office at the Parish Hall, Homedean Road Chipstead, or in church. Thank you!