Chiswick, Hounslow W4
House extension
Project description | Architect designed house extension Chiswick Hounslow W4
Rear two storey house extension and roof extension to a terraced house. Full refurbishment and internal alterations to include reinstating the property’s original features and creating a new kitchen extension.
Architectural services
Initial home consultation, measured survey and production of existing set of drawings, planning stage design and submission, building regulations design and submission, obtaining local authority approvals, construction information production, construction stage site visits, liaising with the builder and other consultants.
Project type | Rear two storey extension
Client | Private
Location | Chiswick, Hounslow W4
Currently | Completed
Photography | www.martegallery.com
Featured | “Luxurious loft bathrooms” by Honor Kennedy in Homify:
“With diminishing and minute living spaces becoming the norm for residents across Britain, two ways to increase a home’s floorplan are by building downwards into the earth below, or converting unused roof space. Today on homify we are taking a peek at some ultra-stylish and sophisticated loft conversions that maximise their potential with additional bathroom space. An extra bathroom can add value and practicality to a home. Not only will your supplementary wash space service your home’s guests and visitors, but it will work as a tasteful addition to your other domestic spaces. From contemporary to heritage style, there is a bathroom to suit any architectural character and interior.
The first loft bathroom on our list is a wonderful example by GOAStudio London residential architecture. This space brilliantly illustrates all that is possible with a converted loft space. The room is individual, unique and full of personality. A freestanding tub is the central focal point, while the timber vanity adds a sense of earthiness and is replete with twin basins that match the shape and form of the bath. White walls are the predominant colour scheme, but are interposed by a dark tiled feature wall, which adds interest and additional style into the space.”
For inspiration and ideas see below some of our other residential projects in Hounslow.
For related house-extension and renovation guidance, see GOAStudio’s West London residential architects page.
For similar projects to this architect designed house extension Chiswick Hounslow W4 see the following design and planning guides.
HOME DESIGN – Find ideas for your project.
- Side extensions London residential guide
- Rear extensions London residential guide
- Kitchen extensions London residential guide
- Roof extensions London residential guide
- Residential renovations London guide
- Mansard roof extensions London residential guide
- Contemporary extensions London residential guide
- Flat extensions London residential guide
- Garden flat extensions London residential guide
- House extensions London residential guide
ARCHITECTURAL PLANS
We have prepared a guide on the type of Architectural plans you will need for your home project, and a guide specifically for Terraced house extension plans with advice on detached and semi-detached properties.
BOROUGH SPECIFIC ARCHITECT AND PLANNING GUIDES FOR YOUR HOME PROJECT
Your local Council will have in place design and planning requirements for your home project and you will need to obtain planning approval for a wide range of extensions and alterations to your property.
When you get in touch we will offer you detailed advice about what is likely that your Council will approve and in the meantime we have prepared the following architectural and planning guides that include extracts of the relevant planning policy and examples of our projects in our Borough.
Barnet architects | Planning and design homeowner guide, Camden residential architect and planning guide, Enfield residential architect and planning guide, Hackney residential architect and planning guide, Hammersmith Fulham residential architect and planning guide, Haringey architects | Planning and design homeowner guide and planning guide, Islington residential architect and planning guide, Kensington and Chelsea Conservation architects, residential and planning guide, Lambeth residential architect and planning guide, Lewisham residential architect and planning guide, Newham residential architect and planning guide, Tower Hamlets residential architect and planning guide, Waltham Forest residential architect and planning guide, Wandsworth residential architect and planning guide, Westminster residential architect and planning guide
Request a free Feasibility Review
If you're not quite sure what’s possible, or whether now’s the right time, we can help you make an informed start.
Send over your address, a few photos, and a short outline of what you're hoping to achieve.
We’ll take a look at your site context, planning history, and potential constraints and respond with early advice tailored to your home and circumstances.
Email us with the subject “Feasibility Review” or send us your information through our Contact us page.

Book a Home Consultation
It is the ideal first step if you are planning works to your home or if you are in the middle of purchasing a property in need of renovation.
George will visit the property to understand its character, how you use the space day to day, and offer advice on all relevant design and other matters.
You will come away with a clear sense of your next steps and greater confidence to make informed decisions. The consultation (2hrs, £250 +VAT) is a standalone service with no obligation to proceed.
Visit our Contact us page to book.

Not sure where to start with your renovation or extension?
Read this before you meet an architect, speak to a builder or spend money on drawings.
This free, architect-prepared guide walks you through the 15 essential questions every homeowner should ask before starting a project.
"Should we renovate, extend… or walk away?
15 Questions every London homeowner must ask before starting a project to include homes in Conservation Areas and Listed Buildings."
Whether you're planning a modest rear extension or major alterations to a listed home, it will help you avoid expensive mistakes and give you clarity on what’s possible for your property. Includes guidance on:
Planning approvals. Conservation areas.
Timelines and costs. Appointments you need to make.
Design and sustainability options.
When to press ahead and when to walk away

We provide architectural services for residential projects in the following London Boroughs:
Barnet, Camden, Enfield, Hackney, Hammersmith and Fulham, Haringey, Islington, Kensington and Chelsea, Lambeth, Lewisham, Newham, Tower Hamlets, Waltham Forest, Wandsworth, Westminster
We specialise in
- Greener homes
- Retrofit and energy efficiency for older and traditional buildings
- Conservation areas
- Listed Buildings
- Homeowner architectural services
- Property developments architectural services

GOAStudio London residential architecture limited.
86-90 Paul Street, EC2A 4NE, Hackney
Chestnut Avenue South, E17 9EJ, Waltham Forest
t: 0203 984 3005
