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20 Wimpole Street

Project Overview

 

Client

The Howard de Walden Estate 

Completion Date

12.01.2026

Value

£1,100,000.00

Form of Contract

JCT Intermediate Contract

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Project Description

 

This project involved the comprehensive refurbishment of a Victorian property containing three residential flats, including common parts and external upgrades. The works began with a full strip-out of all flats, including removal of existing finishes and services, and the safe decommissioning of gas supplies. EPC improvements were achieved through the installation of air source heat pumps for each flat, alongside secondary glazing to enhance thermal performance and energy efficiency. New water and electrical mains were installed, together with air handling units to improve ventilation and comfort. High-quality modern finishes were delivered throughout, carefully balancing contemporary aesthetics with retention of original Victorian features. Fire safety was a key consideration, with new fire-rated door sets and compartmentation strategies implemented to meet regulatory requirements. Additionally, acoustic floor separation was installed between levels to improve sound insulation and privacy. The project was completed to a high standard, successfully combining energy efficiency, safety, and heritage retention.

Challenges Overcome

 

A significant challenge was managing the presence of full-time tenants on the ground floor and basement level. To mitigate disruptions, GD Construction implemented careful planning and consideration, ensuring minimal impact on the tenants’ businesses.

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Contact

 

Unit 4 Spring Valley Business Centre, Porters Wood, St Albans, Hertfordshire. AL3 6PD

T: 01727 811 442

E: info@gd-construction.co.uk

 

 

GD Construction (St Albans) Ltd © 2021. All rights reserved. Web design by daveidesign limited.

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