House Extension Specialists in Bromley

We design and build high-quality house extensions across Bromley, delivering spacious, modern living environments tailored to larger family homes.

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From detached properties to generous semi-detached homes, we manage the full process from structural work through to high-spec finishes, with a focus on quality, detail, and long-term value.

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Bromley-specific quirks:

Bromley leans more towards space and higher-end builds:

• Detached & larger semi-detached homes
  → Ideal for larger rear and wraparound extensions
  → More scope for ambitious layouts

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• Bigger plots & gardens
  → Strong indoor-outdoor designs (bifolds/sliders)
  → Opportunity for full-width extensions

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• Higher expectations on finish
  → Clients often go for premium kitchens & finishes
  → Clean detailing matters more

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• Fewer access constraints (generally)
  → Easier logistics compared to inner London
  → More efficient builds when planned properly

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Typical extension projects in Bromley: £60,000 – £200,000+

Factors that affect cost:

• Size and complexity of the extension

• Structural work and layout changes

• Specification level (mid-range vs high-end)

• External works and glazing systems

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What we do:

• Rear extensions

• Wraparound extensions

• Full-width extensions

• Structural alterations & steelwork

• Open-plan layout creation

• Kitchen installations

• Full electrical & heating upgrades

• High-spec internal finishes

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Planning & real-world considerations:

Many Bromley properties allow flexibility, but:

• Larger extensions may require planning approval

• Structural calculations are essential for open-plan layouts

• Drainage and groundwork can impact design

We work alongside architects and engineers to ensure everything is handled correctly from the start.​

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Why choose Titan Construction:

• One project undertaken at a time

• Specialist in extensions, lofts & full refurbishments

• Clean, organised and professionally managed sites

• Strong experience with structural work

• Consistent high-quality finishes

• Trusted across South London residential projects