Planning Drawings in Hornchurch & Emerson Park RM11
Fixed-fee, MCIAT-chartered planning drawings for Hornchurch & Emerson Park (RM11) homeowners — London Borough of Havering validation and local constraints handled from the start.
RM11 covers Hornchurch and the leafy Emerson Park, and it holds two of Havering's conservation areas: the Langtons group off Billet Lane and St Andrew's around the parish church. Work near either faces conservation-area control over setting, materials and frontages, so we check a property's position against those boundaries first.
Beyond the protected cores, Emerson Park is characterised by large inter-war detached and semi-detached houses on generous plots, where the common projects are sizeable rear and side extensions, loft conversions and outbuildings. Havering expects these to respect plot proportions and street greenery, and drawings prepared to that standard clear more smoothly.
Planning in Hornchurch & Emerson Park (RM11): what to know before you apply
No borough-wide Article 4 direction affects typical RM11 householder work, so many Hornchurch and Emerson Park houses keep permitted development rights for rear and loft projects. Near the Langtons and St Andrew's conservation areas those rights are curtailed and setting matters, and on large Emerson Park plots scale and front-garden greenery drive the design.
Typical Hornchurch & Emerson Park housing stock
The Langtons group of Georgian and civic buildings off Billet Lane, the historic core around St Andrew's Church, and the large detached and semi-detached inter-war houses on the leafy Emerson Park avenues to the north-east.
Streets we regularly draw for in Hornchurch & Emerson Park
Billet Lane · High Street · Nelmes Way · Berther Road
What RM11 is actually built of
Measured from 318 classified residential buildings in RM11, not from a description of the area.
Hornchurch & Emerson Park RM11 housing mix
Residential building form across the RM11 postcode district, from 318 classified buildings.
| Attached on more than one side | 20% |
|---|---|
| Attached on one side | 57% |
| Detached | 23% |
| Median building footprint | 75 m² |
| Addresses per buildingAbove about 2 means flats and maisonettes dominate | 1.13 |
| Buildings classified | 318 |
Source: Ordnance Survey National Geographic Database (derived statistics). Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Extracted 2026-08-17.
Planning Drawings for Hornchurch & Emerson Park (RM11) homes: the package and the process
A planning set is judged as a set, not as individual sheets. Every existing drawing needs its proposed counterpart at the same scale and orientation so the officer can read the change at a glance, each sheet needs its own number, title, scale bar and north point, and the whole package needs to survive being printed at A3 without a dimension becoming illegible.
We draw to the conventions validation teams expect: plans and elevations at 1:100 or 1:50, a location plan at 1:1250 with the site edged red, a block plan at 1:500, and sections cut where the change in level or roof form actually happens rather than where they are easiest to draw.
The drawing list itself changes with the building. A detached house needs four elevations; a mid-terrace needs two plus a section through the party walls to show what is not visible from outside. Getting that list right at the start is what stops a validation officer asking for a sheet three weeks in.
What is included in a planning drawing set?
A council will only validate an application that contains the right drawings at the right scale. Our standard planning set covers everything a London validation team expects.
- Site location plan (1:1250) and block plan (1:500)
- Existing floor plans, elevations and sections
- Proposed floor plans, elevations and sections
- Roof plans where relevant, with heights and materials annotated
- A design and access or heritage statement where the borough requires one
How are planning drawings different from building regulations drawings?
Planning drawings show what the building will look like and how it sits in its context. Building regulations drawings show how it will be built safely — structure, insulation, fire escape and drainage. Most projects need both; our Complete package covers the two together with structural calculations coordinated in-house.
How quickly can you produce planning drawings in London?
After a laser survey, a standard householder set is typically ready within 7 days. We review every drawing against your borough's validation checklist before it reaches a planner's desk, which is why our first-time approval rate sits around 96%.
| Drawing | Typical scale | What it shows |
|---|---|---|
| Site location plan | 1:1250 | The property in its street context, site edged red |
| Block plan | 1:500 | The building's footprint and position in the plot |
| Floor plans (existing & proposed) | 1:100 / 1:50 | Room layout, walls, openings and the proposed changes |
| Elevations (existing & proposed) | 1:100 / 1:50 | Each face of the building and how it changes |
| Sections | 1:100 / 1:50 | A cut through showing heights, levels and roof form |
Planning Drawings in Hornchurch & Emerson Park RM11 — FAQs
What scale should London planning drawings be?+
Do I need an architect to produce planning drawings?+
How many revisions are included in the fee?+
Can you draw from my existing plans?+
Do planning drawings guarantee approval?+
Do I need planning permission for an extension in Havering?+
How does green-belt land affect my Havering project?+
Can I build a bigger extension because Havering plots are larger?+
How long does Havering Council take to decide?+
How much do planning drawings cost in Havering?+
Get your free Hornchurch & Emerson Park planning assessment
Tell us your Hornchurch & Emerson Park (RM11) address and ambition — we'll confirm feasibility, local constraints and a fixed fee within one working day.