Landscaping to Alton West, 1954-1961 by the LCC Architect's Department, group leader Colin Lucas, architects in charge Bill Howell, John Killick, John Partridge, Stanley Amis, J R Galley and Roy Stout, who produced their own landscaping, adapting elements of the existing C18 landscapes associated with Mount Clare and Downshire House.
LOCATION
Alton West lies on the edge of the former county of London to the west of Roehampton village, land that remained largely open until the late 1940s.
AREAS AND BOUNDARIES
Alton West is bounded to the north by Clarence Lane and the grounds of Grove House. To the east it is defined by the land boundaries of the buildings fronting onto Roehampton Lane and to the south-west by Richmond Park. To the south-east it is separated from Alton East by the grounds of Parkstead (or ‘Manresa’) House and other later development.
ENTRANCES AND APPROACHES
The main approach is from Roehampton Lane, where there is a turn into Danebury Avenue. This is the primary route through the estate, running west-north-west through the site, ending at Priory Lane close to the Roehampton Gate of Richmond Park. The slab blocks of Alton West can also be reached via Highcliffe Drive, set-off Clarence Lane to the north of the estate. Pedestrian avenues and tree-lined winding paths provide additional routes between the housing and give an informal counterpoint to the regimented slab blocks.
VIEWS
Views played an important part for the architects designing the estate, determining the position and orientation of the Alton West point and slab blocks within the landscape. The upper storeys of the blocks give views spanning around ten miles taking in Putney Heath, Wimbledon Common and Richmond Park. The blocks can also be clearly seen from Richmond Park, which along with the foot of Downshire Field (at the junction of Danebury Avenue and Minstead Gardens), give the clearest sense of the monumentality of the slab blocks. To the south side, the seven point blocks and Mount Clare House sit within generous, gently sloping greens.
HISTORIC BUILDINGS AND STRUCTURES
The building with the closest integration with the wider Alton West Estate is Mount Clare (Grade I; Nation Heritage List for England (NHLE) entry 1184436). This is a Palladian villa by Robert Taylor (previously attributed to Henry Holland) and dates from 1770-1773. A timber Doric portico was added by P Columbani soon after 1780. The site was restored in the 1950s by the LCC and repurposed as the common rooms for Garnett College teacher training centre (now part of Roehampton University). Residential units have been added to either side of the house, stretching along the boundary with Richmond Park. A temple moved from Parkstead House in 1913 lies the south-east within the former grounds (Grade II*; NHLE entry 1065545), although this is not situated within the registered landscape.
The other former villa within the landscape is Downshire House, erected in the 1770s for Marques of Downshire (probably by R F Brettingham) and is Grade II* listed (NHLE entry 1065522) with the garden gates listed Grade II (NHLE entry 1184718). The house fronts Roehampton Lane with three stories divided into six bays and a north wing. A parapet conceals the roof and the multi-paned sash windows are surrounded by red brick dressings. Only a small part of the once extensive formal gardens to Downshire House, built by Oswald P Milne between 1912 and 1920, now remain. The section included here is the vista to the west of the house, which overlooks Alton West and takes in Lynn Chadwick’s The Watchers (see SCULPTURE below).
ALTON WEST ESTATE BUILDINGS
The dominant housing blocks are the five slab blocks set into the side of Downshire Field, all listed Grade II*, these being: Binley House (NHLE entry 1246040), Winchfield House (NHLE entry 1246041), Dunbridge House (NHLE entry 1246042), Charcot House (NHLE entry 1246043), Denmead House (NHLE entry 1246044). Flanking the slab blocks are the twelve-storey point blocks (not listed), set in two clusters, to the south-east and south-west: ten are located along Tangley Grove and Ellisfield Drive (Egbury, Brockbridge, Holmsley, Hurstbourne, Finchdean, Redenham, Overton, Woodcott, Lyndhurst and Wheatley House) and a further seven are on Turnworth Crescent (Warnford, Tatchbury, Allenford, Swaythling, Penwood, Bramley and Shalden House). The treatment of the slab and point blocks contrast with those at Alton East, being entirely clad in the same carefully crafted, storey-high pre-cast panels – a new venture in their scale and quality of finish (using Dorset shingle and Derbyshire spar aggregates).
Another feature of Alton West is the inclusion of a series of small pensioners’ bungalows, built in 1957-1958, notable for their picturesque staggered arrangement and tall chimneys. These are all listed at Grade II, with a group on Danebury Avenue (NHLE entries 1246018 and 1246019) and the rest positioned along Minstead Gardens (NHLE entries 1246017, 1246045 and 1246046). These were set in rows and staggered to fit round the existing trees within the landscape. The bungalows along Minstead Gardens are carefully positioned to afford Mount Clare precedence in the view from the north. The small scale of the bungalows is a deliberate counterpoise to the towering slab and point blocks.
SCULPTURE
The Bull at the foot of Downshire Field (Grade II*; NHLE entry 1376742), is situated on the green adjacent to the bus stops on Danebury Avenue (north side). It was commissioned from Robert Clatworthy in 1961 at the suggestion of the architect Cleeve Barr, who had admired a plaster version exhibited at an LCC triennial exhibition in 1959.
Set behind Downshire House, on part of the now enclosed Downshire Field, is Lynn Chadwick’s The Watchers (Grade II; NHLE entry 1031600) created in 1960-1961 and sited in 1963 by the LCC to overlook the Alton West Estate from this high vantage point within the landscape. It was restored in 2016 after one of the figures was stolen in 2006. The sculpture is now set behind a fence, forming part of the enclosed land associated with the Glion Institute of Higher Education.
MATERIALS
Several low concrete retaining walls are carefully poured with long curved sections, notably seen to the north of the slab blocks (off Highcliffe Drive) and to the eastern point blocks by Ellisfield Drive. Other sloped parts of the site, including a steep section next to the eastern group of point blocks (behind Hartfield House), are supported by retaining walls of stock brick. Most original street surfaces have been removed or overlaid. However, there are sections of cobble stone paving in certain areas (such as Harbridge Avenue and the junction with Minstead Gardens and Danebury Avenue).
LANDSCAPING
The Alton West architects acknowledged from the start that the quality and scale of landscaping was a major factor in the layout and design of the estate. The area slopes consistently, sometimes gently, sometimes quite dramatically, from north-east to south-west, with land at its highest around the five slab blocks. Danebury Avenue acts as a spine through the estate, from which the landscape opens out to green spaces on the slopes to either side. Downshire Field, the centre point of the estate, was remodelled so that there was a slight valley rising against the hill towards the north. In the original scheme a single copse of trees was planted in front of the five slab blocks, leaving a vast expanse of green to dominate views from the foot of the hill - ‘aiming at a feeling of endlessness to the grass carpet’ as John Partridge put it (Twentieth Century Architecture, p118). However, since the 1990s additional trees have been planted which have softened the impact of the contrast between the open landscape and the monumental slab blocks. There were always more trees in among the point blocks, the grouping of which was arranged to work with pre-existing open vistas and mature trees. To the south-west, several mature trees shield the seven point blocks when viewed from Danebury Avenue.
To the south of the estate the dominant feature in the landscape is Mount Clare. The villa overlooks an unbroken sloped green, with some later obstructive planting having been added. This is an open public space, although it also visually reads as a formal vista up towards the villa, giving it a sense of distinction within the estate. Only the trunk remains of the very large cedar tree that stood to the west of the house until the 2000s, but many other mature trees do survive, these being important legacies of the 1770s estate planting that defined boundaries, framed views and formed secluded walks. A notable later approach which was created in the early C20 as a private drive to Roehampton Court (now Maryfield Convent) is retained as Harbridge Avenue; this was formalised in the LCC estate plan through the planting of lime trees bordered by granite setts to flank the road. The soil throughout Alton West is heavy London clay.