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Premium Orangery Price Guide 2026

Premium Orangery Prices UK 2026

Premium orangery pricing typically: Small in the region of £55,000 (12m²), Medium £85,000 (20m²), Large £115,000 (30m²). Prices typically include building works and VAT. Building regulations are in the region of £1,500-£2,500 depending on local authority and complexity.

50+

Years Experience

5-15%

Property Value +

10yr

Warranty

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Transparent Pricing

Small Orangery

~£55,000

3m × 4m (12m²)

Roughly £4,700 per m²

Medium Orangery

~£85,000

4m × 5m (20m²)

Roughly £4,400 per m²

Large Orangery

~£115,000

5m × 6m (30m²)

Roughly £3,900 per m²

Prices typically include building works and VAT. Building regulations and drawings are in the region of £1,500-£2,500 depending on local authority and complexity.

Premium Orangeries

Complete Orangery Pricing 2026

Premium orangery pricing typically represents the highest quality in the market, featuring superior thermal insulation (U-value 0.18), New Generation Glass technology, building works, and comprehensive 10-year structural warranty.

Small Orangery Extension

Premium compact luxury orangery featuring superior construction standards. Perfect for cosy dining spaces, intimate home offices, or charming garden rooms.

~£55,000

In the region of (typically includes VAT)

3m × 4m | 12m²

Rough cost per m²:

~£4,700

  • Professional design consultation with 3D visualizations
  • Solid insulated cavity walls with U-value 0.18
  • New Generation Glass thermal lantern (40% roof area)
  • 150mm solid roof insulation
  • Building works and construction
  • Premium engineered foundations
  • VAT typically included
  • 10-year structural warranty

Note:

Building regulations approval and drawings are in the region of £1,500-£2,500 depending on local authority and project complexity.

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Most Popular

Medium Orangery Extension

Our most popular premium orangery size, perfectly proportioned for kitchen extensions, family dining areas, and versatile living spaces. Ideal for entertaining 6-8 guests.

~£85,000

In the region of (typically includes VAT)

4m × 5m | 20m²

Rough cost per m²:

~£4,400

  • Comprehensive design service with technical drawings
  • Solid insulated cavity walls (U-value 0.18)
  • New Generation Glass thermal lantern with solar control
  • 150mm solid roof insulation
  • Building works and construction
  • Premium groundworks with engineered foundations
  • VAT typically included
  • 10-year structural warranty + aftercare support

Note:

Building regulations approval and drawings are in the region of £1,500-£2,500 depending on local authority and project complexity.

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Large Orangery Extension

Spacious luxury orangery for open-plan living, large family dining, or premium entertaining spaces. Space for multiple seating areas and large dining tables (8-12 guests).

~£115,000

In the region of (typically includes VAT)

5m × 6m | 30m²

Rough cost per m²:

~£3,900

  • Premium design service with architectural specifications
  • Solid insulated cavity walls (U-value 0.18 or better)
  • Large New Generation Glass thermal lantern
  • 150mm+ solid roof insulation with premium specification
  • Building works and construction
  • Engineered foundations for larger structural loads
  • VAT typically included
  • Comprehensive 10-year structural warranty

Note:

Building regulations approval and drawings are in the region of £1,500-£2,500 depending on local authority and project complexity.

Get Detailed Quote