uPVC Conservatories in Datchet

We design and build uPVC conservatories in Datchet, from compact lean-to rooms behind terraced cottages to large P-shaped garden rooms on detached houses near the river. Inspired Glazing works from Fifield, roughly 15 to 20 minutes’ drive away, and our own team handles the survey, design and installation. A 10-year guarantee covers the finished room.

Designing a garden room for a Datchet home

Gardens in the village vary a great deal. Narrow plots behind period cottages often suit a lean-to that tucks under an upstairs window, while wider gardens on later estates can take a Victorian or Edwardian room with space for a dining table. Our conservatories overview explains how we size each design to the house and garden rather than offering a fixed catalogue.

Conservatory styles to consider

• Victorian conservatories, with a bay front and steep ridged roof, sit well against older brickwork.
• Edwardian conservatories use a square or rectangular plan, so furniture fits more easily.
• Lean-to conservatories have a single sloping roof and suit bungalows and low eaves.
• Regency, Elizabethan and gable-fronted designs add height and a more formal look.
• L-shaped, T-shaped and P-shaped conservatories combine two zones, such as a lounge and a dining area.

Small conservatories make useful snugs or home offices, while larger rooms can become a second living space. Whichever way your Datchet garden faces, we position the widest glazing towards the best view and think about afternoon sun before fixing the roof. We will mark out the footprint on the lawn during the survey so you can judge the size before committing.

Roof choices: solid, glass or polycarbonate

A solid roof conservatory keeps the room warmer in winter and cooler in summer, and can take plastered ceilings and spotlights. A glass roof gives the brightest space and suits gardens shaded by trees. Polycarbonate is the lighter, older option still found on many earlier conservatories. If yours is noisy in rain or too hot in July, a replacement conservatory roof often fixes it without rebuilding the walls.

We also build orangeries with brick piers and a roof lantern, and front porches that give a sheltered spot for coats and boots.

Flood risk and the base

Large parts of Datchet sit in Flood Zones 2 and 3. Where a project needs planning permission, the local plan and the Datchet Neighbourhood Plan generally expect a flood risk assessment for development in those zones, so ask RBWM early. The base matters just as much: our page on conservatory bases covers footings, damp-proofing and floor levels.

Planning permission and Building Regulations

Conservatories are treated as home extensions under permitted development rights, which apply to houses but not flats or maisonettes. According to the Planning Portal, a single-storey rear conservatory can project up to 3 metres from the original rear wall of a semi or terrace, or 4 metres on a detached house, with a maximum height of 4 metres. Eaves within 2 metres of a boundary cannot exceed 3 metres, and extensions may not cover more than half the land around the original house. The larger prior-approval route allows 6 or 8 metres.

Datchet is a conservation area, which counts as designated land, so side conservatories need full planning permission and the larger extension route does not apply. Check with RBWM if you are unsure. Our planning guide for conservatories and porches explains the details.

Building Regulations normally do not apply if the conservatory is at ground level, single storey, under 30 square metres, separated from the house by external-quality walls, doors or windows, and heated independently with its own controls. Glazing and any fixed electrics must still meet the regulations.

Colours and doors into the garden

White remains the most popular frame finish, but woodgrain foils such as Golden Oak suit cottages, and a dual-colour frame with grey outside and white inside works on modern homes. French doors or a sliding patio door lead into the garden, and where you want a wider opening we can fit Smart Visofold or Cortizo aluminium bifold doors.

Costs and next steps

Size, roof type and base work drive most of the price. Our conservatory cost guide walks through each factor, and the survey is free.

Nearby conservatory pages

We also cover Horton, Wraysbury and Colnbrook. See conservatories in Windsor, Eton and Old Windsor. Replacing the house windows too? Visit uPVC windows and doors in Datchet.

Arrange your free design visit: ring 01753 965 005 (Monday to Friday 8am to 6pm, Saturday 9am to 1pm) or send us your details for a free quote.

Frequently asked questions

Is Datchet's flood risk a problem for building a conservatory?

It does not rule one out, but it shapes the plans. Much of Datchet sits in Flood Zones 2 and 3, and if your design needs planning permission RBWM will generally expect a flood risk assessment. Floor levels, damp-proofing and drainage around the base also deserve care. We will discuss these at the survey before any design is fixed.

Can I build a conservatory without planning permission in Datchet?

Often yes, for a rear conservatory within permitted development limits: 3 metres deep on a semi or terrace, 4 metres on a detached house, and no more than 4 metres high. Because Datchet is a conservation area, side conservatories need planning permission and the larger prior-approval route is not available. Check with RBWM if in doubt.

Which conservatory style suits a Datchet period cottage?

A lean-to often works best behind a cottage, because it fits under low upstairs windows and keeps the garden open. If there is more width, a small Victorian design with a woodgrain finish suits older brick. We look at eaves height, window positions and drainage before recommending a shape.

Should I replace my polycarbonate conservatory roof or rebuild?

If the frames and base are sound, a replacement roof is usually the better option. A solid or modern glass roof cuts rain noise and evens out temperatures, turning a seasonal room into one you use all year. If the base is cracked or the frames are failing, a full rebuild may make more sense; we will tell you which after inspecting it.

How long does a conservatory take to build in Datchet?

Frame lead times run from 10 days after the design is signed off. On site, the base and any dwarf walls come first, followed by the frame, roof and glazing, then finishing. The overall time depends on the size, the roof type, the weather and any planning or flood-related work, and we give you a programme before work begins.