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Flats and apartments · Dyfed

Triple glazing for flats and apartments in Tenby

Homes in Tenby can have flat and apartment triple glazing supplied and fitted, with surveys arranged across Dyfed including SA70.

SA70Postcode district
1.4U-value limit, Wales (W/m²K)
7h 48mDaylight, 21 Dec
15°Midday sun, 21 Dec
Three-storey brick apartment block with uniform new grey windows

Quieter, warmer flats, fitted from inside where possible. Before replacing windows in a flat, check two things.

Winter light and glass choice in Tenby

By midsummer Tenby has about 16 h 40 min of daylight, but in December only around 7 h 48 min, with the noon sun at about 15°. Triple glazing keeps more heat in during those long, dark months; big south and west windows may suit solar-control glass for summer.

Guide prices in Tenby

GuideSupply and fit, inc VAT
One window
medium uPVC window, fitted from inside
£945 – £1,195
2-bed flat
5 medium windows
£4,595 – £5,695
2-bed flat, aluminium
5 medium windows
£7,495 – £9,295

Guide prices. Your written quote after the free survey fixes the price for the specification shown.

Rules for flats and apartments in Wales

The rules for replacement windows in Wales are set by Approved Document L for Wales (2022 edition, with 2024 amendments): 1.4 W/m²K, or a Window Energy Rating of band B or better. As in England, replacement windows are a controlled fitting: a competent person scheme installer self-certifies the work, or building control approves it.

Before ordering: Householder permitted development rules do not cover flats, and councils can remove rights with Article 4 directions. Listed buildings need listed building consent. Check with your council before changing the style or material.

How it works

We start with a survey, not a sales pitch: measurements, the structure above any bays, trickle-vent needs and escape windows. The quote that follows fixes the price, and anything unexpected on the day is agreed with you first.

  • Every opening measured, including escape and vent needs
  • Frames rated for the weight of triple glass
  • Old windows removed and taken away
  • Each opening closed up the same day

Questions from Tenby

What about tall blocks?

Higher-risk buildings (18 m or 7 storeys and over in England) have extra building safety requirements. Talk to your building’s accountable person first.

Do I need permission to replace windows in my flat?

Often, yes. In England and Wales flats have no householder permitted development rights, so check with the council; in Scotland permission is generally needed only if the opening size changes or the flat is in a conservation area; in Northern Ireland ask your council. Separately, check your lease (England, Wales and Northern Ireland) or title deeds and factor (Scotland).

Do I need permission for flat and apartment triple glazing in Tenby?

In Wales, householder rules do not cover flats, councils can use Article 4 directions, and listed buildings need consent. Check whether your street is in a conservation area or covered by an Article 4 direction before changing the style.

Do you fit flat and apartment triple glazing in Tenby?

Yes. We arrange surveys and fitting in Tenby and across Dyfed. Send your postcode and the windows or doors you want replaced, and we will book a free survey.

Nearby

We also cover nearby Pembroke Dock (16 km), Milford Haven (23 km), Haverfordwest (23 km) and Carmarthen (34 km).

Other products in Tenby

Flats and apartments in Tenby: book your free survey

Written quote fixed for the specification, after a free survey. Building Regulations sign-off by a competent person scheme installer or building control, as the law requires in Wales.

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