London, South East and Home Counties
Modern open plan home extension with garden views

Architecture · Design and Build

Your project, designed and built by one team.

From first sketches to final sign-off — architecture, planning and construction delivered under one roof across Bushey Heath, London and the South East.

Extensions · Loft Conversions · Refurbishments · New Build Homes · Development Schemes

Start your enquiry

What we do

Complete architecture and design and build services.

Whether you are a homeowner planning an extension or a developer delivering a new scheme, RPR handles the whole journey — design, planning, building regulations and construction — with one point of contact throughout.

Architectural Design

Feasibility studies, concept design and detailed drawings tailored to your site, budget and ambitions.

Planning Strategy

Planning applications, appeals and pre-application advice, with a strong track record across London boroughs.

Building Regulations

Fully coordinated technical packages and structural engineering, signed off efficiently before work begins.

Construction Delivery

Our own qualified construction teams build your project, with experienced site managers on every job.

Interior Design

Kitchen, bathroom and whole-home interior schemes that carry the design intent through to the finished space.

Development Support

Site appraisals, feasibility and multi-unit design for developers — from single plots to larger residential schemes.

Who we work with

Homeowners and developers, one standard of delivery.

For Homeowners

Extend, convert or transform your home with a team that designs it and builds it — no gaps between drawings and site.

  • Rear, side and loft extensions
  • Whole house refurbishments
  • New build homes and garden outbuildings
  • Transparent pricing from day one

For Developers

Site appraisals, planning and multi-unit delivery backed by hundreds of completed residential schemes across the South East.

  • Site appraisals and feasibility
  • Flat conversions and HMOs
  • New build multi-unit developments
  • Competitive trade supplier pricing

Start your enquiry

Tell us about your project.

Send us a few details and we'll come back to you with honest, practical advice on the next step — whether that's a feasibility sketch, a planning strategy or a build programme.

Hundreds of completed projects across London and the South East.

Based in Bushey Heath, working across the Home Counties and Greater London — one team from first sketch to final handover.