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Barking and Dagenham Council

Architectural technology in Barking and Dagenham

Planning drawings, building regulations, loft conversions, house extensions and mansards — delivered across Barking and Dagenham by MCIAT chartered technologists with deep knowledge of Barking and Dagenham Council's policies.

Barking and Dagenham at a glance

Planning authority
Barking and Dagenham Council
Population
218,000
Conservation areas
9
Article 4 Direction
No borough-wide
Postcodes
IG11, RM6, RM8, RM9, RM10
Typical housing
Becontree Estate (the world's largest council estate when built, 1920s-30s) dominates

Chartered architectural technologist at work — architectural drawings in Barking & Dagenham

How fast is Barking and Dagenham on a householder application?

Fastest in London on the clock and slowest on the yes. Barking and Dagenham decided 100% of its householder applications inside the statutory eight weeks — the only borough at that figure — while approving 69.7%, the lowest rate of the 33. It issued 1,051 lawful development certificates.

Householder applications, three years to March 2026Barking and DagenhamLondon
Decided inside eight weeks100.0%
Approval rate69.7%83.0%
Decisions made1,23977,680
Refused376
Lawful development certificates issued1,051
Conservation areas4 covering 22 ha1,141 across London
Householder appeals allowed after refusal28.9% of 28040.8% of 13,067

Sources: decision figures from MHCLG District Planning Application Statistics (PS1 and PS2), decisions made in the twelve quarters to March 2026; conservation areas from planning.data.gov.uk, retrieved 1 September 2026; appeals from Planning Inspectorate casework decided 2016–2026. Open Government Licence v3.0. With four conservation areas covering 22 hectares, this is the least heritage-constrained borough in London — so a refusal here is almost never about designation.

Services available in Barking and Dagenham

Every architectural service in Barking and Dagenham — one chartered team.

Planning Drawings in Barking and Dagenham

Building Regulations Drawings in Barking and Dagenham

A construction-ready drawing package compliant with every Approved Document — Part A structure, Part B fire, Part L thermal, Part M accessib...

Loft Conversions in Barking and Dagenham

Every loft type across every Barking and Dagenham roof line — dormer, mansard, hip-to-gable, L-shape, Velux. LDC or full planning route, building regu...

House Extensions in Barking and Dagenham

The whole spectrum — rear extensions, side returns, wraparounds, double-storey, basement digs. Planning-led design with detailed technical p...

Mansard Roof Extensions in Barking and Dagenham

Barking and Dagenham's most space-efficient loft solution when PD-route dormers are blocked. Our chartered team designs mansards that get approved in ...

Garage Conversions in Barking and Dagenham

Turn your unused Barking and Dagenham garage into a bedroom, home office or open-plan kitchen-diner. Planning route assessment, full building regulati...

Basement Conversions in Barking and Dagenham

Full architectural technology service for basement digs and cellar conversions in Barking and Dagenham — structural underpinning design, waterproofing...

Structural Calculations in Barking and Dagenham

Chartered structural engineer calculations for every residential intervention in Barking and Dagenham — steel beams, lintels, pad foundations, wall re...

Measured Building Surveys in Barking and Dagenham

Measured surveys across Barking and Dagenham — floor plans, elevations and sections to ±3mm accuracy. Leica Disto laser + BLK360 point-cloud scanning,...

Party Wall Services in Barking and Dagenham

End-to-end Party Wall Act 1996 service for Barking and Dagenham — Section 1, 3 and 6 notices, schedule of condition surveys, party wall award coordina...

Rear Dormer Loft Conversions in Barking and Dagenham

London's most popular loft type — the full-width rear dormer. Planning or Permitted Development route assessed for your Barking and Dagenham property,...

Barking and Dagenham planning context

Planning in Barking and Dagenham

Housing stock: Becontree Estate (the world's largest council estate when built, 1920s-30s) dominates; post-war estates around Barking town; new-build riverside.

Character: Major regeneration in Barking Riverside; mostly permissive planning outside conservation pockets.

Notable conservation areas: Becontree Estate (historic), Eastbury, Valence House

An architectural technologist checking a printed set of house drawings, marking a proposed elevation in red — architectural technology in Barking and Dagenham
Every set is checked line by line against the validation checklist before it leaves the office.
Nearby boroughs

Boroughs adjacent to Barking and Dagenham

1920s terraced housing in Becontree Dagenham
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All services in Barking and Dagenham

What we do in Barking and Dagenham

Planning Drawings in Barking and Dagenham

Building Regulations Drawings in Barking and Dagenham

A construction-ready drawing package compliant with every Approved Document — Part A structure, Part B fire, Part L thermal, Part M accessib...

Loft Conversions in Barking and Dagenham

Every loft type across every Barking and Dagenham roof line — dormer, mansard, hip-to-gable, L-shape, Velux. LDC or full planning route, building regu...

House Extensions in Barking and Dagenham

The whole spectrum — rear extensions, side returns, wraparounds, double-storey, basement digs. Planning-led design with detailed technical p...

Mansard Roof Extensions in Barking and Dagenham

Barking and Dagenham's most space-efficient loft solution when PD-route dormers are blocked. Our chartered team designs mansards that get approved in ...

Garage Conversions in Barking and Dagenham

Turn your unused Barking and Dagenham garage into a bedroom, home office or open-plan kitchen-diner. Planning route assessment, full building regulati...

Basement Conversions in Barking and Dagenham

Full architectural technology service for basement digs and cellar conversions in Barking and Dagenham — structural underpinning design, waterproofing...

Structural Calculations in Barking and Dagenham

Chartered structural engineer calculations for every residential intervention in Barking and Dagenham — steel beams, lintels, pad foundations, wall re...

Measured Building Surveys in Barking and Dagenham

Measured surveys across Barking and Dagenham — floor plans, elevations and sections to ±3mm accuracy. Leica Disto laser + BLK360 point-cloud scanning,...

Party Wall Services in Barking and Dagenham

End-to-end Party Wall Act 1996 service for Barking and Dagenham — Section 1, 3 and 6 notices, schedule of condition surveys, party wall award coordina...

Rear Dormer Loft Conversions in Barking and Dagenham

London's most popular loft type — the full-width rear dormer. Planning or Permitted Development route assessed for your Barking and Dagenham property,...

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Architectural technology in Barking and Dagenham — the exterior of a London house before works
The exterior of a london house before works — architectural technology in Barking and Dagenham.

Where in Barking and Dagenham does a drawing package actually get determined?

Every Barking and Dagenham postcode district we draw in, the stock that dominates it and the authority that validates a drawing package there. Barking and Dagenham fees below are the statutory England rates for 2026, not drawing package estimates.

PostcodeAreaDominant stockWhat it means for a drawing package
RM6Chadwell Heath1930s semi-detachedA drawing package in Chadwell Heath may land with Barking and Dagenham Council or Redbridge Council — RM6 crosses the boundary, and the RM6 policies map decides it street by street.
RM8Becontree / Dagenham1920s-30s estate housing (Becontree)Becontree / Dagenham sits wholly inside RM8, so Barking and Dagenham Council validates every drawing package submitted from an RM8 address.
RM10Dagenham1920s-30s estate housing (Becontree)RM10 covers Dagenham only; Barking and Dagenham Council handles the drawing package, and Dagenham case officers apply the RM10 conservation-area map.
IG11BarkingVictorian terraces, post-war flats, new-buildA drawing package at an IG11 address in Barking is determined by Barking and Dagenham Council under its own Local Plan policies for Barking.

Which Barking and Dagenham neighbourhoods suit a drawing package best?

Roof pitch, wall build-up and plot depth change every few Barking and Dagenham streets, and each one changes what a drawing package can achieve at that address.

Does Barking and Dagenham planning policy restrict a drawing package?

How designation changes a Barking and Dagenham drawing package: Barking and Dagenham Council maintains 9 conservation areas, including Becontree Estate (historic), Eastbury, Valence House. Inside any of them a Barking and Dagenham drawing package cannot rely on permitted development, and the route becomes a £548 householder application determined in 8 weeks rather than a £249 prior approval in 6 weeks. Eastbury sets the tone for Barking and Dagenham casework.

Article 4 and your Barking and Dagenham drawing package: Barking and Dagenham Council has made no borough-wide direction, so permitted development for a drawing package in Barking and Dagenham generally survives outside Barking and Dagenham conservation areas and listed curtilages. A Lawful Development Certificate at £274 is how a RM6 owner records that a drawing package was lawful.

Barking and Dagenham housing stock: Becontree Estate (the world's largest council estate when built, 1920s-30s) dominates; post-war estates around Barking town; new-build riverside. Major regeneration in Barking Riverside; mostly permissive planning outside conservation pockets. Read that before choosing a drawing package route in Barking and Dagenham — construction, not postcode, sets what is achievable. Barking and Dagenham Council charges £548 for a householder application and has 8 weeks to determine it.

Which neighbouring authorities border Barking and Dagenham?

Sources for this Barking and Dagenham drawing package 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.

What are the chances of approval in Barking and Dagenham?

Over the 12 quarters from 2023 Q2 to 2026 Q1, Barking and Dagenham decided 1,239 householder planning applications and approved 69.7% of them — 13.3 percentage points below the London average of 83%. That places Barking and Dagenham 32nd of 32 London boroughs on householder approval rate. These are decisions the council reported to MHCLG, not our own sample.

69.7%of householder applications approved
863approved in Barking and Dagenham
376refused over the same period
100.0%decided within 8 weeks
Barking and Dagenham planning decisions, 2023 Q2 to 2026 Q1
MeasureBarking and DagenhamContext
Householder applications decided1,23977,680 across London
Householder approval rate69.7%83% London average
Decided within 8 weeks100.0%1st fastest of 32 boroughs
Took longer than 13 weeks0.0%the applications that overran the statutory target
Minor dwellings approval rate42.2%new-build and conversion schemes under 10 units
All application types65.7%across 2,121 decisions
Certificates of lawfulness issued1,051confirmations that work was permitted development

Speed matters as much as the odds. Barking and Dagenham decided 100.0% of householder applications inside the eight-week statutory period and let 0.0% run past thirteen weeks. A drawing package that is complete and correctly described at validation is the part of that timeline you control; the rest belongs to the council's caseload.

Source: MHCLG District Planning Application Statistics (PS1 and PS2), 2023 Q2 to 2026 Q1, published quarterly by the Ministry of Housing, Communities and Local Government. Counts are decisions made in the window, not applications submitted. Contains public sector information licensed under the Open Government Licence v3.0.

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Neighbourhoods we cover in Barking and Dagenham

5 Barking and Dagenham neighbourhoods

We've delivered architectural drawings across every part of Barking and Dagenham. Each neighbourhood has its own conservation context and dominant housing stock — click through for area-specific guidance.

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