The original church, then known as St Paul's, Walworth, was a prominent centre for Anglo-Catholicism; Choral Eucharist was the principal Sunday service as early as 1863.

The "folded" roof is made of plate timber and coated in turquoise oxidised copper; it incorporates a series of triangles, symbolising the Holy Trinity.

The external walls are a mix of brick, reclaimed stone from the original church, and artificial blocks, some incorporating multicoloured stained glass units.

[6] The key elements of the description in the listing are as follows: "Reinforced concrete in-situ frame supporting pre-cast timber and steel roof.

East end sculpture of the Risen Christ in Glory by Freda Skinner, symbolic of the Crucifixion, Resurrection and Ascension, over altar with applique decoration by Gerald Holtom depicting the twelve apostles."