The following text is from the original listed building designation:
TR 06 SE HERNHILL DARGATE
3/116 Dargate House
24.1.67 II*
House. Early C19 with late C19 additions to rear. Rendered brick and slate roof. Two storeys and basement with attic. Verandah with tented roof on pierced cast iron piers with side balustrade, on moulded base. Plat band, cornice and parapet to hipped roof with pediment to right, slightly projecting. Stacks to left and right. Segmental headed glazing bar sash in pediment. Five glazing bar sashes on first floor with shutters and 5 margin light French windows on ground floor. Entry by double half-glazed doors in right return with elliptical fanlight, and interrupted pediment. Interior: 3 flight open well staircase with doubled cast iron balustrade on open string. Top lit with elliptical lantern, and plastered anthemion frieze and chandelier boss. Modillion eaves cornices to all rooms and corridors, moulded panelling and dado rails. Marble wood and plaster enriched fire surrounds. One front room with open screen of 2 f1uted Ionic columns in antis.
Listing NGR: TR0751861941

Description from record TR 06 SE 10:
(TR 07556200) Dargate House [NAT] (2) Dargate House, Grade II*. Early c19 with late additions to rear. (3)

<1> English Heritage, List of Buildings of Special Architectural or Historic Interest (Map). SKE16160.

<2> OS 1:10 000 1973 (OS Card Reference). SKE48137.

<3> DOE(HHR)Borough of Swale, Kent. 45 (21.5.86) (OS Card Reference). SKE41251.