The New Zealand Avenue Expansion & Loft Suite | Walton on Thames | 2021

A Comprehensive Architectural Transformation Combining Ground-Floor Expansion and Luxury Loft Conversion.

Project Overview

This ambitious residential project delivered a dual-phase transformation, integrating a seamless ground-floor extension with a full-scale loft conversion. Designed to maximize both natural light and functional footprint, the ground floor now features an expansive, open-plan living and dining zone anchored by striking structural glazing. Upstairs, the master suite and private facilities offer an elevated sanctuary, connected smoothly via bespoke joinery and custom Solid Oak staircase engineering that ties the historic character of the home with clean, contemporary architecture.

Key Features & Design Details 

  • Seamless Glass Extension: The ground-floor living area flows effortlessly into the rear garden via sleek dark-framed sliding glass doors and wrap-around corner glazing, paired with a modern overhead skylight to drench the interior in daylight.

  • Architectural Staircase & Double-Height Void: A custom-crafted timber and white-riser staircase ascends past a massive full-height picture window, framing views of the mature trees outside and flooding the core circulation spaces with natural light.

  • Heritage-Inspired Living Room: The main reception space preserves rich historical charm through traditional dark wood wall panelling, a classic stone fireplace housing a modern wood-burning stove, and dark ceiling beams.

  • Loft Master Suite: The upper level creates a private retreat featuring large sliding glass doors opening onto a Juliet balcony, soft carpeting, and discreet perimeter heating radiators.

  • Natural Light Bathroom Suite: A beautifully finished upper-floor washroom finished with high-end marble floor tiles, a walk-in glass shower enclosure, and polished chrome fixtures.

Project Specifications 

  • Scope: Full ground-floor extension, structural loft conversion, custom architectural staircase installation, large-format structural glazing, bespoke joinery, complete electrical and heating system upgrades, luxury bathroom fitting, and interior finishing.

  • Location: New Zealand Avenue, Walton-on-Thames.

  • Completion: 2021.