The centre house of a fine 1826 regency terrace had been divided into two maisonettes in the 1950's and an inappropriate asbestos clad extension had been replaced. The house was restored as one and a new and enlarged rear extension provided a blinkered (to avoid overlooking) 2nd floor balcony and a glass walled garden room. Glass floor panels take light down from the roof to the back of the extension and the top floor within the roof was reshaped internally and enlarged with a dormer which matches and thereby reduced the impact of adjoining earlier addition.