WindowCost
Luton

Window costs in Luton

Indicative pricing for a standard 1200×1000mm casement window fully fitted in Luton, across four common specifications.

MaterialGlazingSizePrice range
uPVC Double Standard (1200x1000mm casement) £600 - £1,500
uPVC Triple Standard (1200x1000mm casement) £900 - £2,100
Aluminium Double Standard (1200x1000mm casement) £1,080 - £2,640
Timber Double Standard (1200x1000mm casement) £1,440 - £4,200

Property age in Luton

Based on 75,353 Energy Performance Certificates issued across Luton. Age band shapes which window fittings are specified — pre-1919 homes typically need timber sash or heritage-pattern casement; post-1980 stock accepts off-the-shelf uPVC.

Pre-1919: 18.8% (14,183 certs) 18.8%Pre-1919 1919-1944: 13.8% (10,429 certs) 13.8%1919-1944 1945-1964: 22.5% (16,964 certs) 22.5%1945-1964 1965-1980: 16.5% (12,436 certs) 16.5%1965-1980 1981-2002: 13.8% (10,366 certs) 13.8%1981-2002 2003+: 4.2% (3,184 certs)
2003+ 4.2%

Source: DCLG EPC bulk domestic dataset (OGL v3). Certificates issued to 2026-04-24.

5 conservation areas recorded in Luton on Historic England's national register. If your property sits inside one, expect Article 4 directions and consent requirements that affect window choice and material — see Article 4 directions and windows in conservation areas.

By window type in Luton

Casement

See casement prices and specification in Luton.

Sash

See sash prices and specification in Luton.

Tilt & Turn

See tilt & turn prices and specification in Luton.

Bay

See bay prices and specification in Luton.

French

See french prices and specification in Luton.

Roof

See roof prices and specification in Luton.

Secondary glazing

See secondary glazing prices and specification in Luton.

Next steps

Look at installers covering Luton, or read the full cost-guide library for material and glazing deep-dives.