The building was situated in Regent Street between Hanover Street and Prince's Street.
William Carnaby was organist from its opening until his death in 1839; in that year
Charles Lucas was appointed organist. The incumbent was for many years the Reverend Joseph George Brett (father of
William Brett, 1st Viscount Esher).
Edward Walford wrote in 1878: "... it is of the
Ionic order, and in its internal arrangement somewhat resembles
St Stephen's Church, Walbrook. The altar is enriched with carved work, and the fabric generally forms a fine architectural display, though utterly unsuited to a church." The chapel was demolished in 1896, and Regent House ( a Grade II
listed building, at , coordinates ) was built on the site. There is a plaque attached to the building on the left of the original entrance door, informing that Hanover Chapel formerly stood on the site. Regent House now contains the London
Apple Store. ==References==