Planning Drawings · W11 Notting Hill
W11 lies almost entirely within Kensington & Chelsea conservation areas, with many listed terraces and communal gardens under detailed control.
The borough-level guide to planning drawings in Kensington and Chelsea sets out how the same work is handled across the rest of the authority.
Planning drawings for Notting Hill start by establishing whether your scheme is Permitted Development, needs a Lawful Development Certificate, or full planning from RBKC Planning. On W11's grand victorian stucco-fronted terraces and garden-square houses, the recurring questions are roof additions, rear and side-return extensions, and alterations within Ladbroke, Norland, Pembridge, Portobello. We draw existing and proposed plans, elevations and a site location plan to the council's validation checklist for Notting Hill, Holland Park, Ladbroke Grove, Portobello.
Across Notting Hill, Holland Park, Ladbroke Grove, Portobello in W11, the dominant property is grand victorian stucco-fronted terraces and garden-square houses across notting hill and holland park, with mews houses and mansion flats. That stock shapes what planning permission drawings looks like here: the right approach for a period terrace differs from a mansion-block flat or a new-build, and RBKC Planning judges each on design quality and neighbour impact. We survey the specific Notting Hill property, confirm the planning route — Permitted Development, a Lawful Development Certificate, or full planning — and draw a council-ready set tailored to the W11 streetscape.
Housing stock in W11: Grand Victorian stucco-fronted terraces and garden-square houses across Notting Hill and Holland Park, with mews houses and mansion flats.
Within the district: Notting Hill, Holland Park, Ladbroke Grove, Portobello.
Streets we know in W11: the Ladbroke Estate communal-garden squares, Lansdowne Road, Elgin Crescent and the Portland Road mews. Each road has its own building line, boundary treatment and precedent that RBKC Planning weighs when assessing a planning permission drawings scheme.
Conservation areas: Ladbroke, Norland, Pembridge, Portobello. Inside these, most external work needs full planning and a Heritage Statement.
Getting around W11: Notting Hill Gate, Holland Park and Ladbroke Grove on the Central, District and Circle lines.
Property values: around £1m for a flat and £3m+ for a garden-square house — a useful gauge of the build value an extension or loft adds in W11.
Borough character: Internationally wealthy residents; extensive listed building coverage; heritage and streetscape prioritised in every decision.
A chartered technologist visits and laser-measures every room. Typically 60–90 minutes on site.
Drafted in Revit or AutoCAD at 1:100 or 1:50. Fully annotated and council-ready.
Unlimited revisions until you approve. Shadow studies for committee-sensitive applications.
Site location plan, block plan, Design & Access Statement where required.
We lodge the application with RBKC Planning and pay statutory fees directly.
Every officer query, consultation response and amendment handled through to determination.
Single planning or building-regs submission.
Planning + building regs + structural.
Listed, conservation or complex sites.
Heavily. The Ladbroke, Norland and Pembridge conservation areas, with many listed stucco terraces and communal gardens, mean full planning — and often Listed Building Consent — for external changes, with RBKC scrutinising stucco, railings, sashes and roofscape closely. We design to that standard and produce the heritage documentation required.
Yes, historically, but RBKC's basement policy is among London's strictest — generally single-storey, no extension under more than half the garden, with a full Basement Impact Assessment covering structure, hydrology and trees. The Ladbroke Estate houses can suit a single-storey basement; we draw the scheme and coordinate the engineering reports.
It needs care. The Ladbroke Estate communal-garden squares have both conservation control and garden-committee restrictions, and rear changes are assessed on their impact on the shared garden. We design to RBKC's guidance and the garden's covenants, and serve Party Wall notices where works affect neighbours.
Sometimes. The Portland Road and Pottery Lane mews are still in conservation areas, but their simpler form can allow a roof or rear addition where it doesn't harm the mews character. We assess the specific mews and design within RBKC's policy, advising honestly on what is achievable before you commit.
With Notting Hill property at around £1m for a flat and £3m+ for a garden-square house, the professional drawing fee is a small fraction of the value the work adds to W11's grand victorian stucco-fronted terraces and garden-square houses. RBKC Planning charges its own statutory application fee on top (currently £548 for a householder planning application, £610 for a full application). We quote the drawings as one fixed price and the free site survey covers every W11 address.
For a W11 project across Notting Hill, Holland Park, Ladbroke Grove, Portobello, expect roughly 3–4 weeks from instruction to submission: week 1 the measured survey, weeks 2–3 the drawings and your revisions, then validation and the statutory determination by RBKC Planning (8 weeks for a householder application). We carry the Notting Hill application through every officer query to the decision.
Notting Hill (W11) sits primarily in Kensington and Chelsea, so applications are decided by RBKC Planning. Conservation areas within W11 include Ladbroke, Norland, Pembridge, Portobello, where full planning and a Heritage Statement are required. We confirm the planning route for your exact address before quoting.
Almost always. Any structural work behind planning permission drawings in Notting Hill — new openings, steel beams, loft floors, foundations — needs Building Regulations approval covering structure (Part A), fire escape (Part B) and insulation (Part L), submitted to RBKC Planning Building Control or an approved inspector. On W11's typically terraced and semi-detached stock, a Party Wall notice to adjoining neighbours is normally required before the steelwork. We coordinate both as part of the Complete package.
In value terms, yes. With Notting Hill (W11) property at around £1m for a flat and £3m+ for a garden-square house, a well-designed extension or loft typically returns more than it costs in added floor area and sale value. The bigger risk is an unapproved or non-compliant scheme — which is why council-ready drawings and a clean Building Control sign-off matter on W11 homes.
Pick a slot that suits you. No obligation and no sales pressure, just straight answers on your planning route.
Every W11 postcode district we draw in, the stock that dominates it and the authority that validates a planning drawing set there. W11 fees below are the statutory England rates for 2026, not planning drawing set estimates.
| Postcode | Area | Dominant stock | What it means for a planning drawing set |
|---|---|---|---|
| W11 | Notting Hill / Holland Park | Victorian stucco terraces | Notting Hill / Holland Park sits wholly inside W11, so RBKC Planning validates every planning drawing set submitted from an W11 address. |
| W11 | Notting Hill | Victorian stucco terraces | Notting Hill sits inside W11; planning drawing set proposals here are determined by RBKC Planning. |
| W11 | Holland Park | Victorian and Edwardian villas | Holland Park sits inside W11; planning drawing set proposals here are determined by RBKC Planning. |
| SW3 | Chelsea / Brompton | Georgian and Victorian terraces, listed buildings | Adjoining district to W11, also inside Kensington and Chelsea for planning drawing set purposes. |
| SW5 | Earl's Court | Stucco terraces, Edwardian mansion blocks | Adjoining district to W11, also inside Kensington and Chelsea for planning drawing set purposes. |
| SW7 | South Kensington / Knightsbridge | Stucco terraces, mansion blocks, listed buildings | Adjoining district to W11, also inside Kensington and Chelsea for planning drawing set purposes. |
| SW10 | West Brompton / World's End | Georgian and Victorian terraces, listed buildings | Adjoining district to W11, also inside Kensington and Chelsea for planning drawing set purposes. |
Roof pitch, wall build-up and plot depth change every few W11 streets, and each one changes what a planning drawing set can achieve at that address.
W11 (Notting Hill / Holland Park) conservation designations: there are 38 across RBKC Planning, Earls Court, Kensington, Chelsea among them. Designation costs a W11 (Notting Hill / Holland Park) owner the permitted-development route: a planning drawing set then needs a £548 householder application over 8 weeks, in place of the £249 prior approval route that takes 6 weeks. Holland Park is the W11 (Notting Hill / Holland Park) designation that most often changes a planning drawing set design.
What Article 4 removes near W11 (Notting Hill / Holland Park): Article 4 Directions covering HMOs, office-to-residential, and basement developments — RBKC has some of the strictest basement policies in London. Before pricing a planning drawing set we check whether the W11 address is inside the mapped area, because RBKC Planning draws the W11 (Notting Hill / Holland Park) boundary street by street rather than across the whole of W11 (Notting Hill / Holland Park).
W11 (Notting Hill / Holland Park) below-ground policy: RBKC's basement policy (post-2015) limits to single-storey under 50% of garden area; double-storey basements effectively prohibited in residential streets. Any planning drawing set in W11 (Notting Hill / Holland Park) that goes below existing foundations triggers two months notice under section 6 of the Party Wall etc. Act 1996, and RBKC Planning will want the W11 ground and groundwater position set out.
The building fabric around W11 (Notting Hill / Holland Park): Grand white stucco Regency and Victorian terraces; red-brick Queen Anne mansions in Kensington; Edwardian mansion blocks; almost no post-war housing stock. Internationally wealthy residents; extensive listed building coverage; heritage and streetscape prioritised in every decision. A planning drawing set in W11 (Notting Hill / Holland Park) is scoped against that stock first, because it decides whether the scheme runs as permitted development, a £274 Lawful Development Certificate, or a full £548 application to RBKC Planning.
Sources for this W11 planning drawing set page: borough policies maps and conservation-area registers (2025–26), Royal Mail postcode district boundaries, the Town and Country Planning (Fees for Applications) (England) Regulations, the Town and Country Planning (General Permitted Development) (England) Order 2015 as amended, and the Party Wall etc. Act 1996.
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