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Porch extension plans in Longdon — a front porch built onto the principal elevation of a house
Longdon · Porch Drawings & Planning

Porch extension plans in Longdon

Front-porch drawings for Longdon homes — checked against the Class D permitted-development limits, drawn to Lichfield District Council's frontage guidance, delivered in days and revised free until your decision, with a free approval-odds check first.

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Longdon planning decisions and design rules

Lichfield District Council granted 85% of the householder planning decisions it made in its latest published year — 2 points below the 87% England-wide householder average. Longdon contains the Longdon Green conservation area, so materials, fenestration and roof form are assessed against the appraisal, which is where a policy-literate drawing pack earns its keep. Its dominant Victorian (1837–1901) and postwar (1945–1970) housing stock sets the design brief on most streets.

Before permission is required, Class B allows 40m³ of added loft volume on a terrace and 50m³ on a semi or detached house, and Class A allows a 3m single-storey rear extension on a terrace or 4m on a detached house. In conservation areas such as Longdon Green those rights are removed, so we confirm your exact address before a line is drawn. A validated householder application in Longdon is determined against an 8-week statutory target.

Longdon Green (designated conservation area), Curborough and Elmhurst (civil parish within Longdon) and Farewell and Chorley (civil parish within Longdon) — these are the Longdon pockets our drawings cover most. Heritage designations here include Longdon Green. Lichfield District Council weighs each proposal against the adopted Lichfield local plan and Lichfield District Council's design guidance for householder work, where the 840 homes here are 31% pre-1900, 26% 1965-1972, 6% 1955-1964, which is what sets the realistic roof and rear-projection options. On roofs the borough is steeply pitched slate roofs, valley gutters and party parapets typical of pre-1900 building and shallow-pitched roofs and integral garages typical of that period's building, over Victorian and earlier houses (31% of 840 homes), late-1960s and early-1970s houses (26%) and late-1950s and early-1960s houses (6%).

Why a Longdon scheme is judged on Longdon terms

What is permitted in Longdon turns on designation first, so that is where we start: Longdon Green (designated conservation area). Inside those boundaries permitted development is curtailed and Lichfield District Council assesses materials, window detail and roof form against the area's own appraisal, so a scheme that would be waved through two streets away can need a full application here.

Beyond the designated areas, Longdon takes in Curborough and Elmhurst and Farewell and Chorley. No Article 4 direction is recorded for Lichfield District Council, but Longdon's 1 conservation area still limit permitted development on those streets.

On stock, Longdon is Victorian and earlier houses (31% of 840 homes), late-1960s and early-1970s houses (26%) and late-1950s and early-1960s houses (6%) — which is why steeply pitched slate roofs, valley gutters and party parapets typical of pre-1900 building and shallow-pitched roofs and integral garages typical of that period's building govern what a loft or rear projection can realistically be. Lichfield District Council decided 370 householder applications in the latest published year and granted 85%, with 97% issued inside the eight-week target. We draw to that record rather than to a national average.

The full build-period split for Longdon runs pre-1900 31% (260 homes), 1900-1918 1% (10 homes), 1919-1929 2% (20 homes), 1930-1939 4% (30 homes), 1945-1954 4% (30 homes), 1955-1964 6% (50 homes), 1965-1972 26% (220 homes), 1973-1982 6% (50 homes), 1983-1992 4% (30 homes), 1993-1999 4% (30 homes) and 2000-2008 6% (50 homes). That distribution is why pre-1900 detailing dominates the drawings here, and it is measured from council-tax records rather than assumed from the street name.

Lichfield District Council also decides for Alrewas & Fradley, Colton & the Ridwares, Hammerwich with Wall, Mease Valley and Stowe, so a decision in Longdon sits inside a wider pattern of decisions we track across the same authority — useful when an officer cites a precedent from the next area over.

Longdon by the published data

Published figures for Longdon and Lichfield District Council. These are the numbers that decide what is realistic on your street, so we work from them rather than from national averages.

MeasureLongdon
Dwellings recorded840
Built pre-1900260 (31%)
Built 1900-191810 (1%)
Built 1919-192920 (2%)
Built 1930-193930 (4%)
Built 1945-195430 (4%)
Built 1955-196450 (6%)
Built 1965-1972220 (26%)
Built 1973-198250 (6%)
Built 1983-199230 (4%)
Built 1993-199930 (4%)
Built 2000-200850 (6%)
Built before 191932%
Built 1919–19396%
Built 1945–200855%
Conservation areas in Longdon1 (Longdon Green)
Conservation areas district-wide21
Article 4 directions recorded0
Householder applications decided370
Householder applications granted85%
Decided within 8 weeks97%

Dwelling stock from VOA council-tax data at 31 March 2025; conservation-area and Article 4 counts from planning.data.gov.uk (MHCLG); decision figures are Lichfield District Council's own, from MHCLG live table PS2 for the year to 31 March 2026.

Why a porch is judged on the Longdon street, not the plan

A porch is the smallest thing most people build and the most visible. It sits on the principal elevation, so Lichfield District Council reads it against the rhythm of the whole street rather than against your own house alone. Longdon is largely Victorian and earlier houses (31% of 840 homes), late-1960s and early-1970s houses (26%) and late-1950s and early-1960s houses (6%), and where a run of houses shares one front-door detail, a porch that ignores it stands out from fifty metres away.

The three Class D numbers do most of the work: 3 square metres of external floor area, 3 metres of height, and a 2-metre stand-off from any boundary that fronts a highway. That last one catches more porches in Longdon than the other two put together, because front gardens are shallow and the boundary is measured to the highway line, not to the kerb. We measure it on site and set the porch inside the limit, or we tell you honestly that it needs an application.

In Longdon's conservation areas — Longdon Green among them — a porch is assessed on materials, roof form and how the door surround is treated. No Article 4 direction is recorded for Lichfield District Council, but Longdon's 1 conservation area still limit permitted development on those streets.

Porch design drawing prepared for a Longdon house frontage

Does a porch need planning permission in Longdon?

Most modest porches are permitted development. You will need to apply to Lichfield District Council if any of these apply:

  • The external floor area measures more than 3 square metres
  • Any part of the porch stands higher than 3 metres above ground level
  • Any part sits within 2 metres of a boundary that fronts a highway
  • The house is in a conservation area such as Longdon Green, where frontage changes are controlled
  • The building is listed — listed building consent is required whatever the size
  • The porch encloses a shared entrance to flats rather than a single house

Longdon porch decisions — live from council data

Below is Lichfield District Council's real householder decision record, drawn from official planning statistics and refreshed as new data lands. Lichfield District Council granted 85% of its householder applications in the year to 31 March 2026, and Longdon Green shapes what is approved here. A porch application turns on frontage design and the highway stand-off, so a pack that dimensions both is decided faster than a sketch.

Source: MHCLG planning application statistics (householder decisions, England, 1 April 2025 - 31 March 2026). Compare every borough on our London approval-rate league table.

85%householder applications approved in Lichfield
87%national average — Lichfield is 2 points below the national average

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What porches get approved across Longdon

Across Longdon Green, Curborough and Elmhurst and Farewell and Chorley, the porches that go through are the ones that borrow from the house: the same brick or render, a roof pitched to match, and a door and side-light proportioned to the original opening. On victorian and earlier houses (31% of 840 homes), an open-sided canopy is often the better answer than an enclosed porch — it stays clear of the floor-area limit and leaves the frontage legible.

Longdon contains the Longdon Green conservation area, so materials, fenestration and roof form are assessed against the appraisal, which is exactly the sort of local reading a porch has to satisfy. Where the 2-metre highway stand-off cannot be met, we either recess the porch behind the building line or prepare a full householder application with an elevation that shows the porch in the context of its neighbours — the drawing that answers the officer's real question.

Drawing pack for a porch application in Longdon

Porch drawings across Longdon

We draw porches on every street type in Longdon. A few of the areas where porch work comes up most often:

Longdon Green

Porch drawings for Longdon Green — designated conservation area — dimensioned to the Class D limits and drawn to Lichfield District Council's frontage guidance.

Curborough and Elmhurst

Porch drawings for Curborough and Elmhurst — civil parish within Longdon — dimensioned to the Class D limits and drawn to Lichfield District Council's frontage guidance.

Farewell and Chorley

Porch drawings for Farewell and Chorley — civil parish within Longdon — dimensioned to the Class D limits and drawn to Lichfield District Council's frontage guidance.

Is your Longdon porch permitted development or a full application?

Class D sets three thresholds. This is how the common cases fall either side of them.

Porch typePermitted development?What decides itWhat Lichfield District Council checks
Open canopy over the doorUsually yes — no enclosed floor areaWhether it is enclosedProjection, materials, roof form
Enclosed porch under 3m²Yes, if under 3m high and 2m from the highway boundaryExternal floor areaHighway stand-off, frontage design
Enclosed porch over 3m²No — full applicationExternal floor areaBulk on the principal elevation
Porch in a conservation areaOnly if it meets Class D and no Article 4 appliesDesignation statusMaterials, door detail, streetscape
Porch on a listed buildingNo — listed building consent requiredListingImpact on special interest

Thresholds from the Town and Country Planning (General Permitted Development) (England) Order 2015, Schedule 2, Part 1, Class D.

Four steps to an approved Longdon porch

A fixed process built around how Lichfield District Council validates and decides frontage work — most porch drawings are submission-ready within seven days of survey.

  1. 1

    Free approval check

    Send us your Longdon postcode. We confirm conservation, Article 4 and listing status, measure the front boundary against the 2-metre highway rule, and score your odds against live Lichfield District Council decisions.

  2. 2

    Measured survey

    We measure the frontage, threshold level, door opening and the distance to the highway boundary — the four numbers a porch application stands or falls on.

  3. 3

    Porch design & drawings

    Chartered designers develop the porch to your brief, either inside the Class D limits or as a full application drawn to Lichfield District Council's design guidance, with materials and roof form matched to the house.

  4. 4

    Submission & follow-through

    We submit the certificate or application, manage validation and case-officer queries, and revise the drawings free until Lichfield District Council issues its decision.

Frequently asked questions

Do I need planning permission for a porch in Longdon?

Usually not, provided it meets all three Class D limits: no more than 3 square metres of external floor area, no more than 3 metres high, and no part within 2 metres of a boundary fronting a highway. Break any one and you need a householder application to Lichfield District Council. On designated land, and on listed buildings, the position is different and we check it before drawing. This applies to your Longdon address specifically.

How is the 3 square metres measured on a Longdon porch?

It is the external floor area — measured to the outside face of the porch walls, not the usable space inside. That catches people out, because a porch that feels small internally can exceed 3 square metres once the wall thickness is counted. We measure and dimension it on the plan so the figure is beyond argument at validation. This applies to your Longdon address specifically. Lichfield District Council is the decision-maker.

What is the 2 metre highway rule for porches in Longdon?

No part of a permitted-development porch may be within 2 metres of any boundary of the property that fronts a highway. In Longdon this is the limit that most often pushes a porch into a full application, because front gardens are shallow. The measurement is to the boundary line, which is not always where the kerb or the fence sits — we establish it on survey. Lichfield District Council is the decision-maker.

Can I build a porch in a Longdon conservation area?

Yes, but the design bar is higher. Class D is not automatically removed in a conservation area, so a compliant porch can still be permitted development — however Lichfield District Council will expect materials, roof pitch and door detail to respect the area's character, and an Article 4 direction can remove the right entirely. In Longdon Green we confirm the position on your specific address first.

Does a porch need building regulations approval in Longdon?

A porch is exempt from most building regulations if it is under 30 square metres, at ground level, separated from the house by the existing external door, and any glazing and electrics meet Parts K, N and P. Remove the original front door and the porch becomes part of the heated envelope, at which point insulation and Part L apply. We flag which side of that line your design falls on. This applies to your Longdon address specifically. Lichfield District Council is the decision-maker.

How long does Lichfield District Council take to decide a porch application?

A householder application runs to an eight-week statutory target, and a lawful development certificate to the same. The realistic risk is not the decision but validation — an incomplete pack is returned rather than determined. We prepare the submission validation-complete and handle officer queries so the timetable holds. This applies to your Longdon address specifically. Lichfield District Council is the decision-maker.

How much do porch plans in Longdon cost?

We quote each Longdon porch individually, because frontage type and boundary position vary house to house, and send a fixed, no-obligation quote within one working day. It covers the full drawing pack with free revisions until Lichfield District Council approves. Call 020 7864 7245 to start.

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