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Areas

A survey of London.

46 areas across North, West and Central London and into Hertfordshire — each with its own housing stock, planning context and way of working.

How to read these pages

Each area page describes the housing stock, the planning context and the works we typically carry out there. Every pin on the map below is an address where we have carried out work.

Where we have worked

72 addresses
10 postcode areas

Where the work has actually been.

Every pin is a property Eternal has worked on, set at its postcode inside the boundary of Greater London. These are a selection: the company has worked on over 300 properties across the city.

Boundary: Office for National Statistics licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026.

Addresses are given by road and postcode only. The ringed pins open a case study. Choose a postcode area to zoom in.

Prime Central London

5 areas

01KnightsbridgeSW1X, SW3 02ChelseaSW3, SW10 03KensingtonW8, W14, SW7 04BelgraviaSW1X, SW1W 05MayfairW1J, W1K

Central London

1 areas

01MaryleboneW1U, W1G, NW1

West London

9 areas

01Notting HillW11, W2 02Holland ParkW11, W14 03Shepherd's BushW12, W6 04Brook GreenW14, W6 05HammersmithW6 06FulhamSW6 07ChiswickW4 08EalingW5, W13 09RuislipHA4

North London

8 areas

01HighgateN6 02Muswell HillN10 03Crouch EndN8 04IslingtonN1 05CamdenNW1 06Kentish TownNW5 07FinchleyN2, N3, N12 08BarnetEN4, EN5, N20

North West London

16 areas

01St John's WoodNW8 02Maida ValeW9 03HampsteadNW3 04Belsize ParkNW3 05West HampsteadNW6 06Queen's ParkNW6, NW10 07Primrose HillNW1, NW3 08Golders GreenNW11 09HendonNW4 10Mill HillNW7 11EdgwareHA8 12StanmoreHA7 13HarrowHA1, HA2, HA3 14PinnerHA5 15NorthwoodHA6 16WembleyHA0, HA9

South West London

3 areas

01BatterseaSW11 02ClaphamSW4 03WandsworthSW18

Hertfordshire

4 areas

01WatfordWD17, WD18, WD25 02BusheyWD23 03RadlettWD7 04BorehamwoodWD6