Building Regulations Drawings in Feltham |

No Article 4 Direction covers Hounslow, which keeps the Feltham permitted-development route open on unlisted houses. Feltham reads as 1930s semi-detached, post-war estates, and that is the context a TW13 scheme is judged in. If your Feltham address is inside Old Isleworth, treat permitted development as reduced and plan for a full Hounslow Council application. That boundary is verified for the TW13 property at the outset.

How Article 4 directions apply to your Feltham street is settled at survey stage, not after submission. On Feltham stock the constraint is physical before it is planning: the 1930s semi-detached fixes the rear wall line and the Feltham station roofline caps the ridge. The borough policy layer over every TW13 address is set out on Hounslow planning. The Feltham survey then carries into planning permission in Feltham if the project runs on to construction.

Validation at London Borough of Hounslow is the first delay a Feltham applicant meets. The Feltham survey comes first, because a proposal drawn on wrong existing plans fails validation later.

Statutory periods: 8 weeks from validation for a householder application, 13 weeks for a major scheme, 6 weeks for prior approval with a 21 days neighbour consultation, and 5 weeks for a full plans building control submission. A party structure notice requires one month notice and two months where excavation is involved.

Officer queries on a Feltham application come to us, not to you. Feltham clients receive existing and proposed sheets in one indexed set.

We design Feltham schemes to answer the amenity objection before it is written. The Feltham existing set is accurate to the millimetre where it matters.

Party wall procedure catches most TW13 owners late; on Feltham stock assume it applies and serve in good time. Once consent is granted, loft conversion drawings follows for the TW13 property.

Feltham is characterised by 1930s semi-detached, post-war estates, concentrated across TW13 in the Feltham area. Feltham is not uniform, but the 1930s semi-detached recurs often enough across TW13 that the structural pattern is predictable once measured. Locally that resolves to this: 1930s cavity walls here take standard full-fill or partial-fill detailing, which keeps the Part L calculation straightforward. On Hounslow stock it changes the party wall position. A Feltham proposal that breaks the prevailing eaves line invites a refusal.

Hounslow sets no special basement rule, so a Feltham lower-ground scheme stands or falls on the engineering and the neighbours. house extension drawings for TW13 properties and architectural drawings build on the existing Feltham survey data.

What the Feltham drawing pack contains

This is the full TW13 deliverable at the quoted fee.

• construction floor plans for the Feltham property
• sections at 1:50
• Part A structural notes
• Part L thermal build-ups
• Part B fire and escape strategy

Local landmarks that shape a Feltham application

• London Air Park — terraced rear elevations — the London Air Park party wall position is drawn first.
• Hanworth Park — frontages visible from the highway, so Old Isleworth materials detail governs the Hanworth Park elevation.
• High Street — frontages visible from the highway, so Old Isleworth materials detail governs the High Street elevation.
• Feltham station — massing on adjoining TW13 plots is tested against it.
• Hounslow Heath — the surrounding 1930s semi-detached takes its scale from it.
• Springwest Academy — the surrounding 1930s semi-detached takes its scale from it.

Getting to a Feltham survey

Surveyors travel to TW13 addresses from the studio; the nearest stations are Feltham, Hatton Cross. Appointments are booked in Feltham on weekdays and Saturdays, and the measured survey of a standard 1930s semi-detached takes two to three hours.

Where Feltham sits

Feltham lies 13.5 miles (21.7 km) of Charing Cross, on Ordnance Survey grid reference TQ105735. Hounslow Council checks the Feltham location plan against that reference before registering it. Source.

Practical detail for a Feltham submission: residents use Feltham and Hatton Cross; correspondence uses FELTHAM; dialling code 020. Site plans are drawn to the address as Hounslow Council holds it.

Feltham postcode coverage

Across TW13 (Feltham), shared with Hanworth the survey is the same; the Hounslow policy overlay is not, and Hounslow Council validates on the address.

Streets and stations in Feltham

Our TW13 caseload covers London Air Park, Hanworth Park and High Street. most Feltham sites are within walking distance of Feltham or Hatton Cross.

Areas we cover around Feltham

We survey across Ruislip (HA4), Northwood (HA6), Hayes (UB3, UB4), West Drayton (UB7), Ickenham (UB10), Harefield (UB9) as well as Feltham itself, plus the Richmond upon Thames side of the boundary.

What changes a Feltham fee is the property: 1930s semi-detached construction, shared walls on TW13, and whether heritage input is needed.

Statutory application fees are set by regulation, not by the council: £548 householder, £610 for a new dwelling, £274 for a lawful development certificate, £249 for prior approval.

We do not mark up the London Borough of Hounslow fee — it is paid at submission. London planning approval-rate dataset · Hounslow planning · building regulations drawings across London · building regulations drawings in Ruislip.

We are architectural technologists, MCIAT chartered, and every Feltham set carries that accountability. On a marginal Feltham plot we would rather spend on Hounslow Council pre-application advice than lose 8 weeks to a refusal on a TW13 address.

Drawings are produced by chartered members of the Chartered Institute of Architectural Technologists (MCIAT), the professional body for technical design and building-regulations competence. First-time approval across our London caseload is 98%. Statutory fees shown are those in force in England in 2026 under the Town and Country Planning (Fees for Applications) Regulations. Confirm your local authority at gov.uk and submission requirements on the Planning Portal. Studio: 71–75 Shelton Street, London WC2H 9JQ.

Tell us the TW13 address and what you want to build; the rest we handle. This Feltham page was reviewed in August 2026.