Designing more than buildings · Chartered Architects, London & Essex

What you can build,
and whether it's
worth building.

Most architects tell you what you can build and whether the council will allow it. We also tell you what it will do to the value of your home.

Start with the report: £149Both answers for your address, then a free 30-minute Teams call with a chartered architect to talk through your plans. If you then hire us as your architect for the project, the report fee comes off our fee.
Royal Institute of British ArchitectsLABC Registered: Partner Authority SchemeArchitects Registration BoardBREEAM Advisory Professional (Design & Site)
Dandi Passerini
Led by Dandi Passerini, RIBA Chartered Architect
ARB registered · BREEAM Advisory Professional (Design & Site) · over twenty years of residential and commercial design in London and Essex
Meet the practice →

Start here

What can I build, and is it worth it?

Get both answers for your address before you spend anything on design. The Property Insight Report looks at the planning rules for your property and what your neighbours have been allowed, then at what homes like yours sell for. Checked by an architect, then emailed to you.

Then a 30-minute call with a chartered architect to go through it with you. If you then hire us as your architect for the project, the report fee comes off our fee.

Planning and value, in one report

  1. 01Your council, and the planning rules that apply
  2. 02Conservation areas, listed buildings, wildlife and footpaths
  3. 03Planning history at your address
  4. 04What your neighbours have been allowed to build
  5. 05What you could build
  6. 06The area: schools, shops and transport
  7. 07Past sale prices, and what similar homes sold for
  8. 08What your home is worth, and what it could earn if you let it
£149Includes the 30-minute call.
Comes off our fee if you hire us as your architect.

The difference

Can you build it? Is it worth it? We answer both.

Usually an architect tells you what the council might allow, and someone else tells you what it's worth, often after you've spent the money. We give you both answers together, before you commit.

01

Planning

Planning applications, certificates confirming you don't need one, appeals, and signing off planning conditions. We check the rules for your street and what your neighbours have been allowed, and we know what councils in London and Essex say yes to.

02

Design & delivery

All RIBA Stages 0–7, from the first idea to the day you move in: the design, the detailed drawings your builder works from, building regulations, running the build on site, and the health and safety role the law requires on most projects.

03

Do the numbers work?

What the finished homes could sell for, what they will cost to build, and what's left for you. We try layouts that get the most from a site, and we tell you plainly whether the numbers work.

The practice

A local practice, chartered and insured.

Dandi Passerini, a RIBA chartered architect and BREEAM Advisory Professional, leads the design. Salvatore Passerini, our Managing Director, runs the business. We work with a trusted team of builders, structural engineers, planning consultants and surveyors, and we bring them in and manage them as your project needs.

More than twenty years designing homes, and over three hundred projects across London and Essex. Meet the practice →

20+
Years
300+
Projects
0–7
RIBA stages
9
Kinds of specialist on call

Get in touch

Tell us about your project.

Whether you're just starting out or picking up a project someone else began, we'd love to hear where you've got to.

Want the facts first? Start with the Property Insight Report. It comes with a free 30-minute call. If you then hire us as your architect for the project, the report fee comes off our fee.

Check your address