Our Projects | Proposed Planning Drawings Portfolio

Explore selected examples of residential planning drawings by Robert Blake Designs. The portfolio focuses on proposed designs for house extensions, loft conversions, home remodelling and garden outbuildings, prepared for homeowners in Harlow, Essex and surrounding areas.

These are anonymised portfolio presentation images, not construction drawings. Images are not displayed to scale. Individual project locations and identifying title blocks are omitted.

Project 1: Garden Office and Gym Outbuilding

A proposed detached garden building with office, gym and associated facilities.

Garden Office and Gym Outbuilding: proposed layout, roof and elevations prepared by Robert Blake Designs — Proposed layout, roof and elevations

Project 2: Garden Gym and Office Outbuilding

A proposed garden outbuilding designed to provide office and exercise space.

Garden Gym and Office Outbuilding: proposed floor and roof layouts prepared by Robert Blake Designs — Proposed floor and roof layouts

Garden Gym and Office Outbuilding: proposed elevations and section prepared by Robert Blake Designs — Proposed elevations and section

Project 3: Ground and First Floor Extensions

Proposed residential extensions creating additional kitchen, living and first-floor accommodation.

Ground and First Floor Extensions: proposed layouts and sections prepared by Robert Blake Designs — Proposed layouts and sections

Ground and First Floor Extensions: proposed elevations prepared by Robert Blake Designs — Proposed elevations

Project 4: Six-Metre Rear Extension

A rear extension with an enlarged kitchen and dining area, rooflights and updated elevations.

Six-Metre Rear Extension: proposed layouts prepared by Robert Blake Designs — Proposed layouts

Six-Metre Rear Extension: proposed elevations and section prepared by Robert Blake Designs — Proposed elevations and section

Project 5: Rear Extension and Internal Remodelling

A proposed rear kitchen-dining extension, porch alterations and internal reconfiguration.

Rear Extension and Internal Remodelling: revised proposed layouts prepared by Robert Blake Designs — Revised proposed layouts

Rear Extension and Internal Remodelling: proposed elevations prepared by Robert Blake Designs — Proposed elevations

Project 6: House Extension and External Remodelling

A residential extension design showing proposed layouts and updated external finishes.

House Extension and External Remodelling: proposed layouts and sections prepared by Robert Blake Designs — Proposed layouts and sections

House Extension and External Remodelling: proposed elevations prepared by Robert Blake Designs — Proposed elevations

Project 7: Porch Enclosure and Internal Alterations

Proposed entrance improvements and associated internal layout changes.

Porch Enclosure and Internal Alterations: proposed layouts prepared by Robert Blake Designs — Proposed layouts

Porch Enclosure and Internal Alterations: proposed elevations prepared by Robert Blake Designs — Proposed elevations

Project 8: House Extension and Loft Alterations

A proposed residential extension scheme with associated roof and elevation changes.

House Extension and Loft Alterations: proposed elevations and section prepared by Robert Blake Designs — Proposed elevations and section

Project 9: Rear Extension and Loft Conversion

A house extension with a proposed loft conversion and dormer arrangement.

Rear Extension and Loft Conversion: proposed floor and roof layouts prepared by Robert Blake Designs — Proposed floor and roof layouts

Rear Extension and Loft Conversion: proposed elevations and section prepared by Robert Blake Designs — Proposed elevations and section

Project 10: House Remodelling, Extension and Garage

A substantial house remodelling scheme with revised accommodation, garage and contemporary external finishes.

House Remodelling, Extension and Garage: proposed ground-floor layout prepared by Robert Blake Designs — Proposed ground-floor layout

House Remodelling, Extension and Garage: proposed first-floor and roof layouts prepared by Robert Blake Designs — Proposed first-floor and roof layouts

House Remodelling, Extension and Garage: proposed front and side elevations prepared by Robert Blake Designs — Proposed front and side elevations

House Remodelling, Extension and Garage: proposed rear and side elevations prepared by Robert Blake Designs — Proposed rear and side elevations

Project 11: Rear Kitchen Extension

A proposed rear extension to provide a larger kitchen-dining area.

Rear Kitchen Extension: proposed layouts prepared by Robert Blake Designs — Proposed layouts

Rear Kitchen Extension: proposed elevations and section prepared by Robert Blake Designs — Proposed elevations and section

Project 12: Garden Room and Storage Outbuilding

A detached garden room and storage building with timber decking and contemporary cladding.

Garden Room and Storage Outbuilding: proposed layouts, elevations and section prepared by Robert Blake Designs — Proposed layouts, elevations and section

Discuss your own project

Need planning drawings for an extension, loft conversion or garden outbuilding? Explore our house extension planning drawings and planning advice, or contact Robert Blake Designs for a quotation.