Where Thoughtful Architecture Meets Local Know-How

High Barnet and East Barnet have a certain rhythm — quiet residential streets, traditional facades, and a surprising number of design opportunities hiding in plain sight. Whether it’s a 1930s semi that needs reworking, or a garden with planning potential, we help our clients turn ambition into well-built reality.

We’re DOR Architects — a London-based practice offering full architectural services across EN4 and EN5. We combine refined design with robust planning strategy and build-focused detailing. And we do it all in 3D from the start, so every idea is clear before a single brick is laid.

“It often starts the same way — a house that feels too small, a plot that feels underused, or a client who knows what they don’t want. That’s usually when the interesting conversations begin.”

What We Do in EN4 and EN5

  • High Barnet (EN5): Detached and semi-detached homes ideal for extension or reconfiguration
  • East Barnet (EN4): Bungalows and 1930s homes with planning potential for lofts, rear builds or replacements
  • Backland and corner plots: Infill opportunities for developers or savvy homeowners
  • Flat conversions and subdivisions: Helping clients maximise use and value within planning constraints
See other areas we work in

Planning in Barnet: What to Expect

Securing planning approval in High Barnet and East Barnet often involves balancing design ambition with local sensitivities. Common planning considerations in the area include:

  • Conservation Areas (e.g. Monken Hadley, Wood Street)
  • Permitted Development rights with Article 4 directions
  • Backland development resistance in low-density zones
  • Design consistency in established residential streets

We prepare thorough, persuasive planning applications — tailored to Barnet Council’s policies and preferences.

Visit Barnet's Planning Portal

Why Choose DOR Architects?

  • 3D architectural modelling (BIM) for clarity and precision
  • Deep local planning knowledge of EN4 and EN5
  • Design-led solutions that respect budgets and buildability
  • Experienced across private homes and developer projects
  • Elegant, enduring architecture tailored to your site and goals

How We Work

  1. Vision & Feasibility: We listen and test what’s possible — no pressure, just possibilities.
  2. Planning Applications: Strategic submissions aligned with Barnet Council policy.
  3. Technical Design: Every detail drawn for real-world execution, not just concept.
  4. On-Site Support: We stay involved to protect your vision through to completion.
How we can help

Ready to Start?

If you have a home, plot or project in High Barnet or East Barnet, we’d love to hear about it. Book a free discovery call with our team and let’s discuss how we can help you unlock the full potential of your property.
Start your project?
* This page is intended for general guidance and does not constitute professional advice. Always consult a qualified architect or planner before making design or development decisions.

Yes — unless the work qualifies under permitted development. Even then, we usually recommend securing a lawful development certificate for peace of mind.

Often yes. Many loft conversions in EN4 fall within permitted development, but factors like ridge height, dormer volume, and location can affect this.

Yes — parts of Monken Hadley and the area around Wood Street fall within designated Conservation Areas. Design and material choices are more closely scrutinised here.

Absolutely. We regularly help homeowners realise their ideal living spaces, and assist developers with site maximisation, feasibility, and value-driven design.

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