Selected work - Ardivia

Projects.

Eighteen years of residential transformations across London and the Home Counties - from single-room refurbishments to full block developments. Filter by type below.

Highgate Residence
Full RenovationExtension
Bespoke Residential - 8,400 sq ft
Highgate Residence
North London - Full renovation, double-storey extension & loft - 2023
View case study ->
Clapham Side-Return
Extension
Side-return - Kitchen
Clapham Side-Return
London SW4 - 2024
Islington Loft
Loft
Dormer - Master suite
Islington Loft
London N1 - 2024
Notting Hill Basement
Basement
Excavation - Pool & gym
Notting Hill Basement
London W11 - 2023
Cotswolds Manor
HeritageListed
Grade II Listed Renovation
Cotswolds Manor
Gloucestershire - 2023
Hampstead Garden Room
ExtensionGlazed
Orangery - Garden Room
Hampstead Garden Room
London NW3 - 2024
Wandsworth Conversion
Loft
Hip-to-gable
Wandsworth Conversion
London SW18 - 2023
Dulwich Retrofit
Retrofit
EPC D to B - Whole house
Dulwich Retrofit
London SE21 - 2024
Tottenham Hale
New Build
24-unit BTR block
Tottenham Hale
London N17 - On site
Highgate Residence
All projects
Full Renovation - Extension - Loft

Highgate Residence

The brief

A tired 1930s semi, reimagined as an 8,400 sq ft family home.

Our clients had bought a substantial but dated 1930s property in Highgate with the intention of creating their forever home. The house was structurally sound but poorly arranged, energy-inefficient, and far smaller than they needed for a family of five.

Ardivia delivered a complete transformation under a single contract: a double-storey rear extension, a full loft conversion creating a master suite, a basement excavation for a gym and cinema, and a comprehensive renovation and retrofit of the entire existing house.

Designed by our architecture team, engineered by our in-house structural engineers, and built by our own brigade - delivered on time and to a fixed price, with zero variation orders.

The works

Everything, under one contract.

Double-storey rear extension1,200 sq ft added
Loft conversionMaster suite + en-suite
Basement excavationGym, cinema, plant
Energy retrofitASHP, MVHR, solar PV
Climate controlConcealed ducted, multi-zone
Smart homeFull KNX integration

"Ardivia took on a project most firms would have split between four different contractors - architect, builder, basement specialist, M&E. Having one company own all of it, with their own people on site, is the reason it actually worked."

Catherine & Edward Forsythe
Private clients - Highgate Residence