Architect Plans (Loft & Extension) in Harrow

Obtain Residential Architectural Plan Prices in Harrow

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Architect Plans (Loft & Extension) in Harrow

When handling a residence expansion, it is strongly encouraged to bring an engineer on board into order to aid develop plans. Extensions can be extremely complex tasks, as well as for this reason specialist assistance can assist in stopping significant problems create being made. They can likewise talk you with budgeting for the task, as or else it can be extremely simple to spend too much. Also, they can help to develop the function of the extension, along with functioning out a practical timescale. This is essential as, also though it is unavoidable that the job will certainly be a little delayed, it at the very least offers you an approximation of just how long any disruption will last. Among the most vital things a designer can assist with is browsing intending approval and also various other guidelines. This is particularly important if the job is being done on a provided building, or on a residential or commercial property in a preservation area, as the policies detailing what job can and can not be done are much more stringent. If intending permission is needed, then an engineer can draw up plans that can be made use of to obtain authorization. They can additionally recommend on exactly how to take care of any kind of issues neighbours may create, including sharing a party wall surface and any type of disturbance they work may cause on them.

Average Residential architectural services cost in Harrow

Different residential architectural projects can cost different amounts. It depends on the scale on the project, the services you ask your architect to help you with, and your location. The common fee homeowners tend to pay their residential architect is about £1,000, but your project could be significantly more or less. Some architects charge a set fee, while others with ask for a percentage of the total construction cost.

Average price per Residential architectural services job in 2026

Avg. price low

Avg. price low
£625

Avg. price

Avg. price
£1,000

Avg. price high

Avg. price high
£2,775

£2900

£2175

£1450

£725

£0

Prices based on actual Residential architectural services costs for Harrow, as reported by local LeadsDoWork members.

Residential architectural services installation cost in Harrow 2026

Labour cost £700
Material cost £250
Waste removal £50
Time frame: 2-12 months
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Residential architectural services on Google in Harrow

Google searches that showed Local Quotes, 26 July to 23 October 2026

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Searches that showed one of our pages for Harrow, all services

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Harrow

The London Borough of Harrow is a London borough of north-west London, England. It borders Hertfordshire to the north and also other London boroughs, such as Hillingdon towards the west, Ealing towards the south, Brent to the south-east and Barnet towards the east. The local authority is Harrow London Borough Council.

Harrow Urban District was formed in 1934 as an urban district of Middlesex by the Middlesex Review Order 1934, as a merger of the former region of Harrow on the Hill Urban District, Hendon Rural District and Wealdstone Urban District. The urban district gained the status of municipal borough on 4th May 1954 and the urban district council became Harrow Borough Council. The 50th anniversary of the incorporation as a borough was celebrated in April 2004, which included a visit by Queen Elizabeth II. In 1965, the municipal borough was abolished and its former area was moved to Greater London from Middlesex under the London Government Act 1963 to establish the London Borough of Harrow. It's uniquely the only London borough to replicate precisely the unchanged boundaries of a single former district. This was probably because its population was large sufficient. The borough covers a total area of 19.49 square miles.

As outlined by population estimates in the middle of 2014, it includes a permanent population of around 246011 people. Its site on and close to the greenbelt and ease of access to central London makes Harrow a great place to reside not only for families but affluent singles also. Rising property rates in all London places have helped to see a sizable boost in property redevelopment of its existing Edwardian and 1920s to 1940s housing.

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Residential architectural services pros in Harrow

RSC Architect

2 review(s)
Based: in Bridgend, CF35 6DF

RSC Architect , RIBA Chartered Architect in South Wales specialising in bespoke designs for residential and commercial architecture. We take pride in working closely with clients to ascertain their specific requirements, produce design options and pl...

Latest review

Glenda H., CF32
5

Residential Architectural Services in Bridgend

Spencer is very good

Musawir Architecture Limited

2 review(s)
Based: in London, E1 5NG

Providing affordable Architectural services for extensions, loft conversions, building regulations and engineers calculations.

Latest review

David J., IG11
5

Residential Architectural Services in Barking

Musawir Architecture is a very reliable and trustworthy business. It was a pleasure to work with him. He carried out suc...

STATIM Limited

5 review(s)
Based: in Ealing, W5 3HJ

StatimBuild is an all-in-one Design and Build company covering London, Oxford and Reading. Our extensively experienced team includes: Architects, Town Planners, Design Engineers, Structural Engineers, Civil Engineers, Construction Specialists and...

Latest review

Rosa P., KT1
3

Residential Architectural Services in Kingston upon Thames

Need time to arrange and discuss quotes

Axis Vector Design

1 review(s)
Based: in Croydon, CR4 2JB

Latest review

Noreen A., SW20
5

Residential Architectural Services in Raynes Park

Very polite and helpful

Similar Customer Enquiries for Residential architectural services in and around Harrow

28 Apr

Residential architectural services

London - W4

Enquiry from: Sandra A

Start Date: Immediate

Looking for old paperwork that was completed back in 2014 on a project in (address removed) ***. my father in law are missing some paperwork for the sale of the flat

Property: semi detached · When: immediate

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04 Mar

Residential architectural services

Greenford - UB6

Enquiry from: Zanab R

Start Date: Immediate

Map planning and interior cutting of the house

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09 Jul

Residential architectural services

Bushey - WD23

Enquiry from: Guy W

Start Date: Less than one month

Property: terrace · When: less than one

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01 Apr

Residential architectural services

Feltham - TW13

Enquiry from: Stanislav B

Start Date: Immediate

I would like to extend single story bungalow upwards

Property: detached house · When: immediate

Post a similar request >

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FAQs

What is the best guttering material?

The best type of guttering material will vary depending on the requirements of the property. For example, on listed buildings cast iron or aluminium guttering may be required to maintain the character of the property. Generally, UPVC is the accepted standard for almost all modern properties.

Are there different styles of guttering?

There are lots of different styles and colours of guttering to suit any property. Half round is the standard style, but guttering is also available in ogee (half square), deep flow (U shaped), and square styles or box guttering (three straight sided).

Do I need an architect for an extension?

It’s not essential to hire an architect for a new extension project, but it can help you get a good result.

If you’d like to put your whole extension project in the hands of a professional, hiring an architect is a great idea. They’ll work with you to create the design you want, and can manage planning applications and work with building contractors to make sure your extension ends up just the way you want it.

However, if you want to save money, there are plenty of other options. Even if you’ve got good vision, you’ll need a professional of some kind to draw up plans for you. Either hire an architect to only do design work, or hire a design and build company to do the whole thing for you. If you’ve got the skills, you could even commission a design professional to draw up the plans and then build the thing yourself.

There are lots of design professionals out there, with different levels of experience and skill. So, it’s a good idea to pick a professional who has the level of skill to match your needs.

Can I carry out guttering work myself?

It’s recommended to use a professional guttering company to repair or replace guttering, as well as to carry out cleaning. These companies have the required insurance and will comply with health and safety standards, particularly when working at height.

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