Kingston upon Hull, East Riding of Yorkshire
Glazed rear extension in Kingston upon Hull
Full-height glass, slim frames and big rooflights for the most open rear room. We design, get the approvals for and build glazed and glass-box rear extensions in Kingston upon Hull and the surrounding area, with one contract from the first survey to building control sign-off.
We cover Kingston upon Hull (HU1, HU2 and HU3) as part of our East Riding of Yorkshire work. If your garden in Kingston upon Hull faces south, expect us to talk about overhangs and solar-control glass before frame colours.
Book a free site visit
Tell us about the house and we'll call to arrange a free, no-obligation visit.
How much does a glazed rear extension cost in Kingston upon Hull?
A glazed rear extension in Kingston upon Hull is priced at £2,600–£4,460 per square metre including VAT as a guide, before kitchen fit-out and fees. Yorkshire prices sit below our West Midlands baseline; matching natural stone is the main variable.
| Size | Guide price inc VAT |
|---|---|
| 3 m wide × 4 m deep (12 m²) | £31,000–£53,500 |
| 4 m wide × 6 m deep (24 m²) | £62,500–£107,000 |
These are guide ranges; the written quote after the survey is the figure that counts.
Do you need planning permission for a glazed rear extension in Kingston upon Hull?
Here is how the rules in England apply to a glazed rear extension in Kingston upon Hull.
English permitted development (Class A) allows a single-storey rear extension of 3 metres on a terraced or semi-detached house and 4 metres on a detached one, measured from the original house, with a maximum height of 4 metres and eaves of no more than 3 metres within 2 metres of a boundary.
New fabric must meet Approved Document L (2021 edition incorporating 2023 amendments): walls 0.18, roof 0.15 and floor 0.18 W/m²K, windows 1.4 W/m²K or Band B. Under the simple route, new windows, doors and rooflights should not exceed 25% of the extension floor area plus any openings removed; more glass is possible with a whole-house calculation.
Conservation areas, National Parks, National Landscapes and the Broads restrict permitted development, and listed buildings always need listed building consent. We check your house's planning history and any conservation area before drawing, so the route is clear before you spend on plans.
What are homes in Kingston upon Hull like to extend?
Stone terraces and brick semis are typical of Kingston upon Hull. Matching sandstone or gritstone on a terrace is one of the biggest cost variables, and reclaimed stone is often the best match.
How a glazed rear extension in Kingston upon Hull comes together
Free site visit
We measure the house and garden, look at the back wall, drainage and boundaries, and talk through what you want from the space.
Drawings and budget
Floor plans and elevations for the options, each with a guide price.
Paperwork handled
Planning, prior approval or permitted development, Building Regulations approval, structural design and party wall notices are all handled by us.
Written price, then build
Once the design and approvals are in place, you get a fixed written price and programme, and we build through to sign-off.
Glazed rear extensions near Kingston upon Hull
From Kingston upon Hull, the nearest places we also cover are Hedon (5.7 miles) and Barton upon Humber (5.9 miles).
- Glazed rear extension in Hedon
- Glazed rear extension in Barton upon Humber
- Glazed rear extension in Beverley
- Glazed rear extension in Brough
- Glazed rear extension in Immingham
Other work in Kingston upon Hull:
FAQ
Glazed rear extension questions in Kingston upon Hull
How much does a glazed rear extension cost in Kingston upon Hull?
As a guide, £2,600–£4,460 per square metre including VAT for a standard specification. For example, 3 m wide × 4 m deep (12 m²): about £31,000–£53,500 at that rate. Your written price follows the survey.
Do I need a party wall agreement?
In England, usually yes if the extension is on or near a shared boundary or the foundations are close to a neighbour's building. We serve the notices.
Is there a limit on how much glass I can have?
In England the simple rule is 25% of the floor area plus openings removed; more is allowed with a calculation showing the house still meets Part L.
Is the site visit in Kingston upon Hull free?
Yes. We visit, measure up and talk through the options with no cost and no obligation.
Can you match the brick or stone on my Kingston upon Hull house?
We source the closest match and show you samples before ordering; reclaimed materials are often the best match on older houses.
Can I get a price without a visit?
Our online guide-price tool gives a range in a couple of minutes. A written price needs a survey.