Hammersmith and Fulham, London

Measured and topographical surveys in Hammersmith and Fulham

Floor plans, elevations and site levels in Hammersmith and Fulham for your architect, designer or planning application.

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Quick answer

A measured building survey in Hammersmith and Fulham produces accurate floor plans, elevations and sections of your home as it stands today, and a topographical survey records the plot: ground levels, boundaries, trees and drains. Architects use them as the basis for designs and planning drawings, and many surveyors do both in one visit.

Updated September 2026

Local information

Building work in Hammersmith and Fulham

Planning authorityHammersmith and Fulham

RegionLondon

Postcode districtsSW6, W6, W12, W14

RegionLondon

Much of inner London is Victorian and Georgian terraces, mansion blocks and converted flats, so side-return and rear extensions, mansard lofts and basements are common, and most involve a shared wall. Many streets are conservation areas, which can shape design and planning.

Planning applications in Hammersmith and Fulham are decided by the local planning authority for Hammersmith and Fulham. Building regulations are checked by the council’s building control service or a registered building control approver, and party wall matters are handled separately between neighbours.

Postcode districts in and around Hammersmith and Fulham include SW6, W6, W12, W14.

Areas in Hammersmith and Fulham include

Old Oak & Wormwood
White City
Wormholt Road
Shepherd's Bush North
Shepherd's Bush West
Askew
Shepherd's Bush South
Ravenscourt Park North
Brackenbury

Measured or topographical: which survey in Hammersmith and Fulham?

Measured building survey

Rooms, walls and thicknesses, openings, floor and ceiling heights, roof

Typical use: Designing extensions, lofts and refurbishments; planning drawings

Topographical survey

Ground levels, contours, boundaries, trees, drains, neighbouring buildings

Typical use: New builds, sloping gardens, extensions near boundaries or trees

Both in one visit

The building and the plot on one set of drawings

Typical use: Rear extensions, annexes and garden buildings

Estate agent floor plans are not drawn for design and usually carry an “illustration only” disclaimer. For an extension, loft or planning application in Hammersmith and Fulham, designers normally work from measured drawings.

What you receive

Scaled floor plans of each level

External elevations and sections

Roof plan for loft and dormer projects

Site plan with levels, boundaries, trees and drains (topographical)

PDF and CAD (DWG) files at scales agreed with your designer

Common projects in Hammersmith and Fulham that involve measured and topographical surveys

Extensions

Designers work from measured floor plans, elevations and sections of the house as it is today.

Loft conversions

A roof plan and sections help position stairs, dormers and new floors accurately.

Sloping gardens

A topographical survey records levels so foundations, steps and drainage can be designed properly.

New builds and annexes

Plot surveys show boundaries, trees, drains and neighbouring buildings for planning drawings.

Garden rooms

Levels and tree positions help choose where the building goes and which foundations to use.

What measured and topographical surveys cost in Hammersmith and Fulham

Survey prices depend on what needs recording. These are the main factors surveyors quote on:

Size of the property or plot

More floors, rooms or land take longer to measure and draw

Drawings needed

Floor plans only cost less than plans, elevations, sections and roof plan

Complexity

Older homes with uneven walls, split levels or complex roofs take longer

Outputs

3D models and point clouds usually cost more than 2D drawings

Timescale

Urgent delivery for a planning deadline may cost more

Sending every surveyor the same drawing list is the best way to compare like with like.

Compare quotes in Hammersmith and Fulham

How the process usually runs

Agree the scope with your designerWhich drawings, which scale, which file format.
Book the surveyShare the drawing list so quotes cover the same work.
Site visitThe surveyor measures inside and out, often in a few hours.
Drawing upMeasurements are processed into CAD drawings.
DeliveryPDF and CAD files go to you and your designer.

Before you get quotes in Hammersmith and Fulham

Having these ready means quotes are accurate and easy to compare:

Your address and the type of property
What you are planning: extension, loft, refurbishment, new build
The drawings and formats your architect wants
Whether the garden or plot should be surveyed too
Access to every room, the loft and any cellar

How getting quotes works

Tell us about your project

A few quick questions about your property and the work you are planning.

Choose your surveys

We show which surveys your answers point to. Untick any you do not want.

Compare your quotes

Receive quotes from local professionals for each survey you chose.

Measured and topographical surveys in Hammersmith and Fulham: common questions

What is the difference between a measured survey and a topographical survey?

A measured survey records the building: rooms, walls, openings and heights. A topographical survey records the land: levels, boundaries, trees and drains. Many projects in Hammersmith and Fulham use both.

Can my architect use the estate agent floor plan?

Rarely. Marketing floor plans are approximate and usually leave out wall thicknesses, heights and elevations, so designers normally ask for measured drawings.

What drawings will I get?

Typically floor plans, elevations and sections, and a site plan for topographical work, as PDF and CAD files such as DWG.

How long does a measured survey take?

The site visit for a typical house often takes a few hours. Drawing up follows at the office; ask for a delivery date with each quote.

Do I need a survey for a planning application in Hammersmith and Fulham?

Planning drawings show the building before and after the work, so most designers start from accurate existing drawings. Your architect can confirm what the local planning authority for Hammersmith and Fulham will need.

Does a topographical survey show my legal boundary?

It shows physical features such as fences and walls. Legal boundaries are defined by title documents.

Can the building and garden be surveyed in one visit?

Yes. Many surveyors carry out a measured survey and a topographical survey together, which is usually more efficient.

How do I get survey quotes in Hammersmith and Fulham?

Enter your postcode, answer a few questions about the project and choose which surveys you want quotes for. Local surveyors then send you their quotes.

Guides

GUIDEWhat is a measured building survey?GUIDEThe surveys involved in planning an extension GUIDERear extension checklist

Other surveys in Hammersmith and Fulham

General information, not legal, planning or structural advice. A professional will confirm how the rules apply to your work. Cost figures are from published guides and are indicative only. Updated September 2026.

Sources: RICS and The Survey Association guidance on measured and topographical surveys; published UK survey guides. Area data: ONS local authority and small-area boundaries; House of Commons Library neighbourhood names.

Measured and topographical surveys in Hammersmith and Fulham