Google Ads and Analytics use Consent Mode. If you Reject, limited cookieless page-view and conversion signals support modelled measurement. If you Accept, your submitted email and optional phone are hashed for ad measurement.Privacy Policy

Chat on WhatsApp
Skip to main content
Serving Trowbridge & Surrounding Areas

Architectural Design in Trowbridge

Hampshire Build is an architectural design practice proudly serving Trowbridge and the surrounding Wiltshire area. We specialize in house extensions, loft conversions, and garage conversions.

With over 20 years experience and working knowledge of Wiltshire Council requirements, we understand the unique challenges of working in this county town with its rich industrial heritage architecture.

20+ years’ experience

Why Trowbridge Homeowners Choose Us

  • Fixed-fee packages from £1,950 + VAT
  • Expert knowledge of county town planning
  • Complimentary feasibility consultation
  • Survey and drawing schedule agreed after instruction
  • Industrial heritage property specialists

Our Services in Trowbridge

Loft Conversions in Trowbridge

Transform your unused loft into a valuable bedroom, office, or living area. Perfect for Trowbridge's Victorian terraces and industrial heritage properties.

From £1,950 + VAT

House Extensions in Trowbridge

Single-storey, two-storey, or wrap-around extensions designed to maximize your Trowbridge property's potential.

From £1,950 + VAT

Planning Permission in Trowbridge

Expert navigation of Wiltshire Council planning requirements. We handle conservation area applications with expertise.

From £1,950 + VAT

Working with Wiltshire Council in Trowbridge

Trowbridge is Wiltshire's county town with a rich industrial heritage from its textile industry. Conservation areas protect historic buildings in the town centre. We're experienced with local planning requirements.

  • Planning portal: wiltshire.gov.uk/planning
  • Councils aim to decide householder applications within 8 weeks of validation. Timing is set by the council and is not guaranteed.
  • Conservation area in town centre

Why Extend in Trowbridge?

As Wiltshire's county town with good amenities and schools, more Trowbridge homeowners choose to extend rather than relocate.

Frequently Asked Questions - Trowbridge

Building costs depend on the surveyed property and agreed scope. Use our free Feasibility Check for an indicative budget, then obtain written contractor quotations. Our design packages start from £1,950 + VAT; building work and statutory fees are separate.

Many extensions fall under Permitted Development Rights. However, Trowbridge has conservation areas in the town centre with industrial heritage buildings. Explore your project with our Free Feasibility Study.

Standard planning applications with Wiltshire Council typically take 8-12 weeks.

Sympathetic modern extensions that respect the industrial heritage work well. We design extensions that add contemporary functionality while honoring Trowbridge's textile mill history.

Yes, we have a network of trusted builders across Wiltshire. We can recommend reliable contractors for your Trowbridge project.

Ready to Transform Your Trowbridge Property?

Book a complimentary consultation today – no obligation, no hidden fees.

Nearby Areas We Serve

Public council planning decisions

Recent planning decisions near Trowbridge

Updated 10 October 2026

In the 12 months to 10 October 2026, Wiltshire Council decided 37 householder home-improvement applications near Trowbridge in the cached public records — 37 approved.

Coverage: Within approximately 2 km of the town centre. Extensions, loft conversions, dormers, garage conversions and porches only. Records without clear householder classification, location or final decision are excluded. Proposal summaries describe the home-improvement element; see the council record for the full proposal. This is not a complete council-register census.

These are public council decisions about other people’s applications. They are not Hampshire Build projects and do not predict the outcome of your project.

Public information sourced from Wiltshire Council planning registers. Data courtesy of PlanIt.

Check if your project needs planning