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House Extension in city

House extension comes with a vast array of advantages that makes it easy to see why the extension could be a fantastic uptick in the prospective cost of your residential or commercial property in regards to sales. So if you're seeking to build a new house extension however still not encouraged concerning the project, we're here to aid you. Being totally conscious any home construction work is usually a heavy financial investment, there's a substantial requirement to be set on your choice before arranging the beginning of any kind of work. So are house extensions worth it? Below are some of the top advantages supplied by house extensions to help you decide if it's the most suitable course for you.

 

What's Involved in Building an Extension?

The actions will vary depending upon the scope of your extension, but you can expect some, if not all, of the listed below to be entailed when adding an expansion to your home:

 

  1. Getting Building Regulations or Planning Permission (if required as the extension is larger than permitted development).
  2. Checking your leasehold contract (if applicable) to see to it you can do what you intend to do.
  3. Getting an architect  to draw up the plans, considering your planned usage ( kitchen area, restroom, research study).
  4. Hiring a competent builder with experience of larger projects.
  5. Calling your insurance supplier to let them recognize of the planned job ahead of it beginning.
  6. Obtaining vehicle parking permits if required for your contractors to ensure they have simple access to your property.
  7. Ensuring all intended work drops within allowed allowables.
  8. Clearing the space as well as excavating if needed, consisting of the removal of trees.
  9. Building job can begin.

 

What is the cost of a house extension in city?

If you're thinking about adding a 2 storey house extension, then establishing a allocate this project would be a terrific way to start. Comparable to a rear extension, a two floor extension generally leaves the rest of the building needing some work as well as, because of its size, this might imply the re-development of the whole house - which is why they can be really pricey. Several of the various other affecting factors that can have huge influence on a two storey house extension expense includes: your area, the dimension of the develop, complexity of the layout (anything beyond the common develop will usually require even more knowledge as well as time), the glazing to be incorporated (the much more the glass used in the project, the extra the material expense), along with the team made use of.

Average House extensions cost in Portland

The regular cost of House extensions are £50,000 in Portland. Costs vary based upon the materials and the company picked. The upper price range can be as high as £68,000. The material costs are in most cases around£10,500.

Average price per House extensions job in 2025

Avg. price low

Avg. price low
£42,000

Avg. price

Avg. price
£50,000

Avg. price high

Avg. price high
£68,000

£68500

£51375

£34250

£17125

£0

Prices based on actual House extensions costs for Portland, as reported by local LeadsDoWork members.

House extensions installation cost in Portland 2025

Labour cost £27,000
Material cost £10,500
Waste removal £2,500
Time frame: 10-14 weeks

House extensions searches in January 2025

House extensions Projects in Portland in December 2024

385

Requests for quotations in Portland in December 2024

2

Requests for House extensions quotations in Portland in December 2024. 0% change from November 2024.

90

Requests for House extensions quotations in Dorset in December 2024. 0% change from November 2024.

Source: Numbers calculated based on the search volumes in major search engines

House extensions searches in cities and towns near Portland December 2024

10

Requests for quotations in Blandford Forum in December 2024

10

Requests for quotations in Dorchester in December 2024

10

Requests for quotations in Weymouth in December 2024

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Requests for quotations in Portland in December 2024

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Requests for quotations in Bridport in December 2024

Portland

The Isle of Portland is a sedimentary rock linked island, 6 kilometres (4 mi) long by 2.7 kilometres (1.7 mi) broad, in the English Network. Portland is 8 kilometres (5 mi) southern of the resort of Weymouth, forming the most southern point of the region of Dorset, England. An obstacle beach called the Chesil Coastline joins it to the mainland. The A354 roadway passes down the Portland end of the coastline and also then over the Fleet Shallows by bridge to the landmass. Rose city and Weymouth together create the district of Weymouth and Portland. According to the 2011 Census, the location has a long-term resident population of around 12,400 individuals. In 2010, there were 5786 residences covering a complete area of 11.5 square kilometres. Portland is a central part of the Jurassic Coast, a Globe Heritage Website on the Dorset and eastern Devon coast, essential for its geology and also landforms. Rose city rock, famous for its use in British and also globe architecture, consisting of St Paul's Sanctuary and the United Nations Head office, proceeds to be quarried. Portland Harbour, in between Portland as well as Weymouth, is just one of the largest man-made harbours in the globe. The harbour was made by the structure of rock breakwaters between 1848 and 1905. From its beginning, it was a Royal Navy base, and also played noticeable duties throughout the First as well as Secondly Globe Wars. Ships of the Royal Navy and also NATO nations worked up as well as exercised in its waters till 1995. The harbour is currently a private port and preferred recreation area, as well as was made use of for the 2012 Olympic Games. For all of your residence renovations, be certain to identify trustworthy experts in the Island of Rose city to make particular of quality.

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Similar Customer Enquiries for House extensions in Portland

19 Nov

House Extensions

Portland - DT5

Enquiry from: Robert D

Start Date: Immediate

I need a cost for a 5.2m x 2.6m single story with a pitched roof. Also to have an opening of 3m for a bi-folding doors and a 1.2m window. I will also need the price to include drainage and to be plas...

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19 Apr

House Extensions

Portland - DT5

Enquiry from: Sandra C

Start Date: 3+ months

A small kitchen extension 6.6 square metres plus all plumbing, electrical work, flooring,windows, planning,moving units from dining room to new kitchen area. Are you the property owner: Owner of the...

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21 Sep

House Extensions

Weymouth - DT3

Enquiry from: Mike B

Start Date: 1 to 3 months

require someone to price up a small front extension approx 6.4x2.3m onto a single story detached bungalow. are you the property owner: owner of the property property type: other looking for: single st...

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06 Jul

House Extensions

Weymouth - DT4

Enquiry from: Sheethal S

Start Date: Immediate

Customer is looking for quotes for House Extension from pros around Weymouth. Please call to arrange appointment to discuss

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25 Apr

House Extensions

Weymouth - DT3

Enquiry from: Len M

Start Date: Immediate

single and two storey annex are you the property owner: owner of the property looking for: double storey extension do you have planning permission: yes do you have plans drawn up: yes time scale: less...

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13 Jul

House Extensions

Dorchester - DT2

Enquiry from: Rory F

Start Date: Immediate

side and rear extension, pitched roof (side ) and flat roof (rear) one bedroom and one bedroom with en-suite, kitchen extension to the rear. are you the property owner: owner of the property property...

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04 Mar

House Extensions

Weymouth - DT4

Enquiry from: Martin G

Start Date: Less than one month

Single storey side extension to include 2 double bedrooms one of which ensuit, shower/toilet room, utility room, kitchen/lounge area. Existing garage at edge to be removed, boiler to be moved. Archite...

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15 Feb

House Extensions

Weymouth - DT3

Enquiry from: Karen R

Start Date: Less than one month

Remove existing conservatory; Build single storey extension - 1 bedroom + separate wet room/toilet Customer is currently in the process of looking for quotes to add a Single storey extension to thei...

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29 Dec

House Extensions

Dorchester - DT2

Enquiry from: Jeremy B

Start Date: 1 to 3 months

Are you the property owner: Owner Have you considered getting your windows replaced to match a new conservatory: Yes How many windows are you looking for: 5+ Other Forms: 17, 45 Agreed to recieve quo...

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15 Oct

House Extensions

Dorchester - DT2

Enquiry from: Craig W

Start Date: Immediate

Single story extension 9m x 5.6m to Bungalow with Pitched Roof (Trusses). Comprising: Master Bedroom with Wet Room, walk-in wardrobe, new front door entrance and Garage. 1m foundation and slab slight ...

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13 Sep

House Extensions

Dorchester - DT2

Enquiry from: Ruby L

Start Date: 1 to 3 months

Homeowner Please contact to appoint Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property P...

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12 Aug

House Extensions

Weymouth - DT4

Enquiry from: Paul M

Start Date: Immediate

Single story extenion

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16 May

House Extensions

Dorchester - DT2

Enquiry from: Jeanette D

Start Date: Immediate

Kitchen extension to rear of property Are you the property owner: Owner of the property Property Type: Detached Looking For: Single storey extension Do you have planning permission: No Do you have pla...

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07 Apr

House Extensions

Weymouth - DT3

Enquiry from: David P

Start Date: 3+ months

Extension at the rear from the present dining room with windows at the rear and sliding glass or French doors at the side, with a skylight. Finish would be pebble dash. Homeowner Plans in place, ...

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29 Jan

House Extensions

Dorchester - DT1

Enquiry from: Martin D

Start Date: 3+ months

A 7m x3m 2 storey extension to the rear with flat fibreglass roof Are you the home ower? yes Property Style? semi detached Single or Double Storey Extension? double Planning permission ap...

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02 Sep

House Extensions

Dorchester - DT2

Enquiry from: David J

Start Date: Immediate

Ground floor extension to kitchen providing bathroom and garden room with balcony above

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05 May

House Extensions

Dorchester - DT2

Enquiry from: Suzanne C

Start Date: 3+ months

Can you please contact me regarding an extension Homeowner Please contact to appoint

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18 Apr

House Extensions

Dorchester - DT2

Enquiry from: John B

Start Date: Immediate

Roof extension with 2 dormers - built over existing grd floor extension Side extension to include -Bedroom with en-suit; utility room; garden room(total floor area 52 sq meters) singl level

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12 Feb

House Extensions

Dorchester - DT2

Enquiry from: Joy G

Start Date: Immediate

To build a timber framed extension single story onto existing lounge 15ft 8ins width and the actual length of extension 10ft. Folding out patio doors 8ft and a fireplace. Are you the property owner...

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03 Feb

House Extensions

Dorchester - DT2

Enquiry from: Dave W

Start Date: 3+ months

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: Remove existing flatroof extension, and build 2 storey rear extension, ...

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FAQs

how much does a two storey house extension cost?

If you’re considering adding a two storey house extension, then setting a budget for this project would be a great way to get started. Similar to a rear extension, a two storey extension usually leaves the rest of the building needing some work and, due to its size, this may imply the re-development of the entire house - which is why they can be very costly. Some of the other influencing factors that can have big impact on a two storey house extension cost includes: your location, the size of the build, complexity of the design ( anything beyond the standard build will normally require more expertise and time), the glazing to be incorporated ( the more the glass used in the project, the more the material cost), as well as the team used.

Generally, when it comes to extensions, the major part of the expenses will be made on the build of the project. This is because it doesn’t only cover the material cost but also the contractor’s overhead as well as the daily rates. At this stage, the extension prices can be determined by the standard of the work that’s being done.

For a fairly average room size of about 18 square metre, the two storey extension should cost within the range of £2,500 to £3,000 per square metre - with the range being determined by the finishes incorporated. Therefore, a two storey extension of about 18 square metre should cost within the range of £45,000 to £55,000. However, this is with the assumption that there are standard window sizes, bathroom suits are modest, and without any need for any purpose joinery or glazing. If you wish to include all these extra features you’ll also have to pay more to make the total cost between £70,000 to £80,000.

Can I extend the front of my house?

When it comes to extending a home, the rear of the house often comes to mind a lot more than the front. However, this doesn’t mean that you can’t extend the front of your house. This can be done either as part of a renovation project whereby the entire house is incorporated or it can also be done in isolation. It’s possible to extend the front of your house without the need to apply for a planning permission, however, there are a bunch of limitations you’d have to comply with if you wish to carry out with such a project. Sometimes, this may imply that extending to the front of your home is more tedious and tasking than extending your home’s rear. So exactly how far can you extend the front of your home without planning permission?

 

The short and simple answer to this question is 2 metres square area with a height not more than 3 metres. Generally, you do not need a planning permission to build a front porch as long as its area doesn’t go beyond 2 square metres from a public road or walkway. Also, a tiled or slated roof can be as much as 4 metres but other roofs must not go beyond 3 metres in height. If you want to extend the front of your home beyond the restrictions specified, then you’ll have to apply for a planning permission.

 

Extending the front of home can be quite costly, but this can be controlled by not building to the extension to the highest specification, not including an extension on kitchens or bathrooms and more.

Do I need my neighbours’ permission for an extension?

Well the reality is, sometimes, neighbours just don’t get along. With several individuals living in close proximity, it’s little surprise they tend to get on one another’s nerves from time to time. However, there’s a difference between having a tiff and being able to transform your house the way you want without having to obtain your neighbour’s approval.

The short and simple answer to this question is, not necessarily. However, you must first educate yourself by thinking about your extension and how it affects the houses around you. We’d strongly recommend you talk proposals through with your neighbour so as to avoid possible conflicts later. There are a number of reasons why your neighbour can protest to your new home extension plans. Let’s take a look!

 

  • In the event whereby your new extension is blocking their view or providing an unwanted shade on their property. Here, they have a legitimate reason to protest as no one would want their once sunny garden suddenly covered or plummet into shade.
  • In the event where it leads to a loss of privacy. For instance, if your new extension possesses a window which overlooks the neighbour’s property in any way. This is likely to be taken as an invasion of privacy and that has a little to no chance of being a welcomed idea.
  • If it’s a major project and going to take a lot of weeks before completion. The noise generated, especially when your neighbours are enjoying your summer holidays or weekends, can make their gardens not as relaxing as it used to be.
Should I use concrete or timber footings?

For 2 metre solid fences it’s recommended to use concrete posts to support each panel. For smaller 1 metre fences or for picket fences with gaps between each timber piece you can use timber posts. A fencing contractor will be able to advise you on the best materials from the length and requirements of a new fence.

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