Rear extension behind a detached inter-war house in suburban Upminster RM14 in Havering

Upminster · RM14 · Havering

Architectural Drawings in Upminster RM14

Fixed-fee, MCIAT-chartered architectural drawings for Upminster (RM14) homeowners — London Borough of Havering validation and local constraints handled from the start.

Upminster (RM14) runs from a leafy Edwardian and inter-war suburb down to Corbets Tey, a surviving medieval village and one of the three settlements that originally formed Upminster. The Corbets Tey Conservation Area protects that village character, its listed buildings and its countryside-edge setting, so work there faces close conservation-area control.

Across the wider suburb the housing is mostly detached and semi-detached homes on good-sized plots, and rear extensions, side infills, loft conversions and garden rooms are the usual projects. Havering's householder guidance sets clear expectations, and matching them in the drawings is what gets RM14 schemes through first time.

Proposed floor plan

Upminster RM14

Upminster (RM14) — planning at a glance

Council: London Borough of Havering
Postcode district: RM14
Planning portal: View the Havering planning portal
Housing stock: The Corbets Tey village group of listed and historic buildings on the edge of open countryside, surrounded by the Edwardian and inter-war detached and semi-detached housing that makes up most of suburban Upminster.
Article 4: London Borough of Havering does not publish its Article 4 directions to the national planning register, so permitted development rights in Upminster (RM14) can’t be confirmed from open data alone — we check the direction schedule with the council before recommending a route, as part of the fixed fee. No borough-wide Article 4 direction covers RM14 householder work; the Corbets Tey conservation-area control is the defining constraint.
Conservation: Corbets Tey
Sample streets: Corbets Tey Road · Harwood Hall Lane · Ockendon Road · Hall Lane
Local constraints: Corbets Tey Conservation Area — one of the three medieval settlements that formed Upminster, protecting its village character, the listed grade II group south of Harwood Hall Lane and the countryside-edge settingElevated village junction of Ockendon Road, Harwood Hall Lane and Corbets Tey Road where new build lines and heights are sensitiveGreen-belt and open-countryside edge to the south limiting how far development can extend beyond the built village

Planning in Upminster (RM14): what to know before you apply

No borough-wide Article 4 direction affects typical RM14 householder work, so many Upminster houses retain permitted development rights for rear and loft projects. The exception is the Corbets Tey Conservation Area, where the village character, listed group and countryside-edge setting mean external changes are controlled and permitted development is curtailed.

Typical Upminster housing stock

The Corbets Tey village group of listed and historic buildings on the edge of open countryside, surrounded by the Edwardian and inter-war detached and semi-detached housing that makes up most of suburban Upminster.

Streets we regularly draw for in Upminster

Corbets Tey Road · Harwood Hall Lane · Ockendon Road · Hall Lane

Architectural Drawings for Upminster (RM14) homes: the package and the process

Every architectural drawings we prepare for an Upminster property is drawn to London Borough of Havering’s validation standards and tuned to the RM14 constraints above. Here is what the drawing package covers and how the process runs from first survey to approval.

Architectural drawings are the overarching technical design for a building project — the master set from which planning drawings, building regulations drawings and construction details all flow. Where a planning application is one regulatory hurdle, the architectural drawing package is the complete design record of your home improvement.

DrawingsDirect provides that full service through MCIAT-chartered architectural technologists: the same professional, council-accepted output as an architecture practice, coordinated with structural engineering in-house, at a fixed fee.

What do architectural drawings include?

A complete architectural package carries your project from idea to buildable detail, so builders quote accurately and councils and Building Control approve confidently.

Concept and feasibility sketches
Planning drawings for the local authority
Building regulations drawings with construction detail
Structural drawings and calculations
Schedules, specifications and material annotations

Architect or architectural technologist — which do I need in London?

For residential planning and building regulations work, an MCIAT-chartered technologist produces the same council-accepted drawings with the same professional accountability as an architect, typically at a lower fee. Councils do not score applications by the author's job title — they score the drawings. The table below compares the two on the factors homeowners actually care about.

Chartered architectural technologist vs traditional architect for a London home project
Factor	Architectural Technologist	Architect
Council-accepted drawings	Yes	Yes
Typical fee	~30% lower	Higher
Structural coordination	In-house	Often outsourced
Typical drawing turnaround	~7 days	Several weeks
Best for	Extensions, lofts, conversions	Bespoke new-build design

Also in Upminster RM14

Planning Permission Planning Drawings Building Regulations Drawings Loft Conversion Drawings House Extension Drawings Architectural Drawings across Havering Architectural Drawings across London

FAQ

Architectural Drawings in Upminster RM14 — FAQs

Are architectural drawings the same as planning drawings?+

Planning drawings are a subset of the architectural package — the drawings used specifically for a planning application. The architectural drawings also include building regulations and construction detail.

Will a technologist's drawings be accepted by my council?+

Yes. MCIAT-chartered technologists are a recognised professional body and their drawings are routinely accepted and approved by every London borough.

Can you take my project all the way to construction?+

Yes — from feasibility through planning, building regulations and structural detail, to a set your builder can price and build from.

Do I own the architectural drawings you produce?+

Yes. The drawings are yours to use, and any competent builder can price and build from them — you are never locked into a single contractor by the drawing package.

Can I commission just the planning stage for now?+

Yes. Many homeowners take a project to planning approval first and add the building regulations and construction package later. We stage the fee to match, so you only pay for the stage you need.

Do I need planning permission for an extension in Havering?+

Havering has no borough-wide Article 4 direction affecting typical householder permitted development, so its detached and semi-detached homes often keep fuller rights than inner-London terraces — larger rear and single-storey extensions can qualify. Green-belt land toward the east and conservation areas such as Upminster and Emerson Park restrict this. We check your address first and can confirm permitted development with a Lawful Development Certificate.

How does green-belt land affect my Havering project?+

On green-belt properties toward the borough's eastern and northern edges, extensions are assessed against strict limits on disproportionate additions to the original dwelling. It does not rule out an extension, but scale and siting matter and the case must be evidenced carefully. We confirm whether your property is green belt and design a scheme that stays within policy.

Can I build a bigger extension because Havering plots are larger?+

Often, yes. The generous interwar and detached plots across Hornchurch, Emerson Park and Upminster make substantial rear and double-storey extensions viable where a tight terrace could not. The limit is usually policy rather than space. We design to use the plot fully within permitted-development allowances or a well-evidenced full application.

How long does Havering Council take to decide?+

Havering determines most householder applications within the statutory eight-week period once validated; green-belt and conservation cases can involve additional consultation. A complete, correctly scaled submission is the best way to avoid a validation query — we prepare Havering drawings to the council's checklist to keep the application on track.

How much do planning drawings cost in Havering?+

We quote a fixed fee upfront, typically around 30% below an architect's charge for the same council-accepted drawings, with free redraws until Havering approves. Because plots here allow larger schemes, the fee tracks complexity — a single-storey rear differs from a double-storey or a green-belt case — and we confirm it once we understand your plans.

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Tell us your Upminster (RM14) address and ambition — we'll confirm feasibility, local constraints and a fixed fee within one working day.