Profiles approved 1996 and 2004Two conservation areas, two profiles
The Parsons Green conservation area was designated in August 1975, extended in April 1989 and extended again on 2 July 2002 to take in Parsons Green Underground station and the railway bridge. Its profile was approved as supplementary planning guidance on 11 December 1996 and published in April 1999, and an addendum covers the later extension. Rely on the council’s current boundary map rather than the profile’s plan.
LBHF: Parsons Green Conservation Area character profile, pages 7–11 · LBHF: Parsons Green Conservation Area character profile, pages 1–6 · LBHF: Parsons Green Conservation Area character profile addendum · LBHF: Parsons Green Conservation Area
Studdridge Street was designated in the same month, August 1975, extended on 2 July 2002 to include 81–89 odd Peterborough Road and again on 13 November 2018, and has a profile approved by committee on 29 March 2004. That profile says the loss of front gardens to basements is now prevented by a preferred pattern of stepped, planted lightwells.
LBHF: Studdridge Street Conservation Area character profile, approved 29 March 2004 · LBHF: Studdridge Street Conservation Area · LBHF: public notice of conservation area changes, November 2018
Directions served 1975–1986Directions that list houses by number
As the council summarises them, Parsons Green’s directions cover rear boundary gates, fences and walls, and access over them, at 19–65 odd Campana Road from 1976; any alteration to the front roof and gable at named numbers in Blake Gardens, Favart Road, Musgrave Crescent and Tyrawley Road from 1978; and front roofs, roof materials and gables at 31–57 odd Basuto Road from 1986. Sources number these directions differently, so identify each one by its street.
LBHF: properties affected by Article 4 directions · LBHF: properties affected by Article 4 directions, list last amended 1 October 2011 · LBHF: Parsons Green Conservation Area character profile addendum · LBHF: Parsons Green Conservation Area character profile, pages 25–30
In the Studdridge Street conservation area, a 1975 direction covers alterations to front roofs and gables, and a 1984 direction front elevations, including cladding and rendering, doors, windows, porches, ornamental features and the painting of front brickwork, at named numbers in streets including Bovingdon, Chiddingstone, Perrymead, Quarrendon and Studdridge. Because those summaries are not part of the legal documentation and the address list dates from 2011, rely on the wording of the direction itself.
LBHF: properties affected by Article 4 directions · LBHF: properties affected by Article 4 directions, list last amended 1 October 2011
Adopted 28 February 2018; draft emergingThe 2018 plan and its guidance decide applications
Once you have confirmed that the address falls in Hammersmith and Fulham, expect applications to be judged against its Local Plan of 28 February 2018 and the Planning Guidance SPD adopted that day. The supporting text to Policy DC4 expects roof additions, front mansards included, to integrate with the building, taking existing extensions on the street into account. In conservation areas, the SPD resists the loss of original hipped roofs and significant chimney stacks and calls front roof extensions generally unacceptable on the borough’s typical buildings.
Find the council for the property · LBHF: Local Plan, adopted 28 February 2018 · LBHF: Local Plan adoption statement · LBHF Local Plan 2018: policy document · LBHF Planning Guidance SPD, adopted 28 February 2018
A replacement Local Plan went out to Regulation 18 consultation late in 2025, in a draft dated October 2025 that looks ahead to 2042. It is emerging and has not replaced the adopted plan. The Parsons Green profile was prepared under an earlier development plan, so read its policy references against the 2018 plan rather than treating them as current policy.
LBHF: draft Local Plan, Regulation 18 consultation (emerging, not adopted) · LBHF: draft Local Plan introduction, October 2025 · LBHF: Local Plan adoption statement · LBHF: Parsons Green Conservation Area character profile, pages 7–11
Basement direction 2018; Policy DC11Lightwells and basements around the Green
Every house in Hammersmith and Fulham outside the Old Oak and Park Royal Development Corporation area lost its householder right to basement development, lightwells and other works below the house or its curtilage on 26 April 2018, when the borough-wide direction, made on 25 April 2017 and confirmed on 16 April 2018, came into force. For conservation areas, the Planning Guidance SPD adds that creating or enlarging a front lightwell needs planning permission and that basements under front and side gardens will not normally be acceptable.
LBHF: Article 4 directions, including the borough-wide basement direction · LBHF: borough-wide basement Article 4 direction, in force 26 April 2018 · LBHF Planning Guidance SPD, adopted 28 February 2018
Policy DC11 permits a new basement only where it is one storey except on large sites, reaches beyond the main rear wall by no more than half the host building’s depth and under no more than half the garden depth, and is protected from sewer flooding by a pumped solution or active drainage devices with non-return valves. New self-contained basement flats are barred in Flood Zone 3 areas at risk of rapid inundation unless a satisfactory means of escape is provided. Emerging draft policy DH10 repeats these tests and adds avoiding loss of amenity space.
LBHF Local Plan 2018: policy document · LBHF draft Local Plan (emerging, not adopted): basements and lightwells, draft policy DH10
Before ordering new sashes, re-covering a front roof slope, painting brickwork or booking excavation at a Parsons Green address, establish which conservation area and which direction apply. Planning permission, listed building consent, conservation-area guidance, Article 4 directions, Building Regulations, the landlord’s consent and Party Wall notices are distinct; one being granted does not settle any of the others.
LBHF: properties affected by Article 4 directions, list last amended 1 October 2011 · LBHF: conservation areas, character profiles and maps · Historic England: listed-building consent · When Building Regulations approval is needed · LEASE: alterations and home improvements · Party-wall work requiring notice