Our Parish came into being at the end of 1982.  At the beginning we were without the present church but had a simple wooden building where Don Vincenzo, our Parish Priest since that time, celebrated Mass, and all other activities took place.  Even after the church was built, we remained very much attached to that building and it is for that reason that our community very much wanted Nazareth House, a house of welcome which gives shelter to unmarried mothers in difficulty, to rise in the very place where we came into being as a parish and in that very place there is a Blessed Sacrament Chapel, which incorporates the original wooden building.

On 20th January 2008 the congregation of Holy Trinity were pleased to welcome two visitors from Italy to our Sunday morning worship.  The visitors, Don Mario Florio from the Theological Institute in Ancona and Carla Pandolfi from Calpino, Urbino Diocese, and a member of the Diocesan Commission for Ecumenism, were visiting St Albans Diocese as part of a 22-strong delegation from our link parishes in Italy.

In a packed St Albans cathedral on the night of Sunday 20th January, the Bishop of St Albans the Rt Revd Christopher Herbert signed an historic agreement with the Roman Catholic Archbishop of Pesaro, The Most Revd Piero Coccia, creating a friendship between three Italian dioceses, Fano, Pesaro and Urbino in The Marche, Italy and the Diocese of St Albans. The Diocese of St Albans is the Church of England in Bedfordshire, Hertfordshire, Luton and North Barnet.