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Free 2026 London Planning Report — Golders Green NW11

A bright open-plan kitchen with timber cabinets, a white island with four stools and pendant lights, and an open staircase to one side.
NW11 · Golders Green · Barnet

Planning and building regulation drawings in Golders Green (NW11)

Golders Green is mostly Edwardian and interwar housing, with semi-detached and detached houses grouped around Golders Green Road and Hoop Lane. Finchley Road and Temple Fortune Lane run through the district too. Toward Temple Fortune the character shifts again to the planned Arts and Crafts houses of Hampstead Garden Suburb. For a homeowner those two kinds of street lead to different conversations with the council, even though the postcode is the same.

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  • London Borough of Barnet granted 82% of 1439 householder applications
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In the Edwardian and interwar streets, the projects are the familiar family-house ones: a deeper kitchen, a loft bedroom, a side extension, sometimes a conversion of part of the house. Much of the Edwardian and interwar core around Golders Green Road lies within the Golders Green conservation area, so the first thing we do is check whether a given house sits inside it, because that decides how closely the council will look at the front elevation and roof.

The Hampstead Garden Suburb part of NW11 is another matter. The Article 4 direction there removes permitted development rights across the Suburb, meaning that any external work, however small, needs a full application. The estate was planned as a whole, which means hedge lines, materials and rooflines are controlled as part of the original design. Alongside the council's decision, the Hampstead Garden Suburb Trust has its own approval process. Barnet also has an Article 4 direction removing the right to turn a house into a small house in multiple occupation, which matters if the aim is to let the house to three or more unrelated sharers.

Planning in Golders Green: what to know before you apply

Golders Green has two planning conditions in one postcode. In the conservation area around Golders Green Road, officers weigh proposals against the character of the frontages and rooflines. In the Hampstead Garden Suburb part, the Article 4 direction means almost any external change needs a full application, and the Trust's consent is needed alongside the council's. The HMO Article 4 direction applies across the district, so a change of use to a small shared house also needs permission. Because the two processes run side by side, we prepare one set of drawings that answers both, and we confirm the designations for your address before the design is fixed.

Applications are decided by London Borough of Barnet — its planning pages.

Check your route

Does your Golders Green project need planning permission?

Route check · Golders Green (NW11)

Listed building?
Conservation area?
Likely permitted development — no planning applicationNeeds checking
  • A single-storey rear extension up to 4 m deep on a detached house, or 3 m on any other house, is Class A permitted development subject to the height and materials conditions.
  • An Article 4 direction applies here and may withdraw this freedom — the schedule must be checked before relying on it.
  • One or more constraints are unknown — we check the council's registers as part of the free appraisal.
  • Where permitted development applies, a lawful development certificate proves it for lenders and buyers.

Sources: GPDO 2015, Schedule 2, Part 1 · Planning Portal — common projects · Building Regulations 2010 — when approval is needed

This is a first-pass indication from the national rules, not planning advice for your property. Your council's registers, any Article 4 schedule and the exact dimensions decide it — the free appraisal checks all three before we recommend a route.

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Golders Green (NW11) in numbers

What London Borough of Barnet has decided, and what NW11 is built of — the two facts that shape every job here.

Householder planning decisions — London Borough of Barnet

Golders Green (NW11) applications are decided by London Borough of Barnet; these are its published householder figures for the last four quarters.

Householder applications decided2025 Q2 to 2026 Q11,439
Granted1,183
Refused256
Grantedof 1439 decisions · England 90%82%
Decided within 8 weeksof 1175, excluding prior approvals97%

Source: Ministry of Housing, Communities and Local Government (PS2 district planning application statistics). Open Government Licence v3.0 Extracted 2026-09-22.

Permitted development prior approvals — London Borough of Barnet

How the larger-home-extension route has fared with London Borough of Barnet, which decides NW11 notifications.

Larger home extension prior approvals — not required2024 Q2 to 2026 Q1364
Prior approval granted30
Prior approval refused210
Grantedof 240 determined12%

Source: Ministry of Housing, Communities and Local Government (PS1 district planning application statistics). Open Government Licence v3.0 Extracted 2026-09-22.

Planning appeals — London Borough of Barnet

Refusals in NW11 can be appealed to the Planning Inspectorate; this is London Borough of Barnet's householder appeal record.

Householder appeals determined2021–2026502
Allowed248
Allowedof 502 · England 36%49%

Source: Planning Inspectorate appeals casework. Open Government Licence v3.0 Extracted 2026-09-22.

Conservation areas and Article 4 directions — London Borough of Barnet

Register counts for London Borough of Barnet. A count describes what the council has published, never a rank against another council.

Conservation areas in the register16 dated, 1968–201116
Article 4 directions in the register15
Areas covered by an Article 4 direction48

Source: MHCLG Planning Data Platform. Open Government Licence v3.0 Extracted 2026-09-22.

What NW11 is built of

Residential building form across Golders Green (NW11), from 428 classified buildings — the fact that decides party walls, side returns and loft headroom before any policy does.

Attached on more than one side21%
Attached on one side61%
Detached18%
Median building footprint95 m²
Addresses per buildingAbove about 2 means flats and maisonettes dominate1.51
Buildings classified428

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 2026-09-22.

  1. Day 0Measured survey of your Golders Green property — or your existing plans if you have them.
  2. About 7 daysDrawings issued for your approval. Free redraws until you are happy.
  3. SubmissionWe validate against London Borough of Barnet’s checklist and submit on your behalf.
  4. Council: 8-week targetHouseholder applications carry an 8-week statutory target. London Borough of Barnet decided 97% of 1175 recent householder applications inside it.

Source: Ministry of Housing, Communities and Local Government (PS2 district planning application statistics). Open Government Licence v3.0 Extracted 2026-09-22.

Neighbourhoods

Streets and neighbourhoods in NW11

FAQ

Golders Green (NW11) — FAQs

Do I need the Hampstead Garden Suburb Trust as well as Barnet?+
For a house inside the Suburb, yes. The Trust gives its own consent in parallel with the council's planning decision, and the Article 4 direction means even small external alterations are not permitted development. It is worth involving both early so the same drawings can serve each application.
Is a loft conversion possible on a house near Golders Green Road?+
The route depends on whether the house is inside the Golders Green conservation area. Outside it, Barnet's semis usually keep their permitted development rights for lofts, subject to the limits. Inside it, a roof enlargement is not permitted development, so it needs an application and the council judges the roof change against the character of the street, so the drawings must show how it sits with neighbouring rooflines.
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