The north wall of the nave contains a blocked 14th-century doorway with a pointed arch, and two 15th-century two-light windows.

The octagonal font is from the 15th century; its bowl has panels carved with heads, shields and foliage.

Behind the altar is the free-standing tomb chest of Sir Thomas St. Pol, who died in 1588, and his wife.

On the sides of the chest are pilasters decorated with acanthus leaves, and the panels between them contain shields with wreaths.

On the north side of the chapel is the tomb of Sir George St. Pol, who died in 1613, and his wife.

The nearer effigy is a female in mourning dress with a ruff and a hat, holding a prayer book.

Behind in a higher position on a step is a male figure in plate armour, holding a sword.

In the north wall of the chapel is an alabaster painted and gilded plaque to Robert Rich, 1st Earl of Warwick who died in 1619.

It contains a circular medallion carved with the head and shoulders of the deceased, behind which is the profile of his wife.