The Oak Accessible SIP granny annexe by TRJ Construction

The Oak Accessible

ACCESSIBLE SIP ANNEXE

STEP-FREE | FUTURE-READY

A thoughtfully designed accessible granny annexe combining comfort, style, step-free living and future adaptability.

The Oak Accessible granny annexe with step-free access

Step-Free Access

LEVEL ENTRY AND WIDER CLEARANCES

The Oak Accessible is planned around easy movement, with level access, wider circulation and a layout designed to support everyday independence.

The Oak Accessible spacious wet room granny annexe

Spacious Wet Room

PRACTICAL, SAFE AND EASY TO USE

A generous accessible wet room can include easy-access showering, support rails and useful turning space for safer day-to-day living.

The Oak Accessible open-plan living granny annexe

Open-Plan Living

LIGHT, PRACTICAL AND FLEXIBLE

The open-plan kitchen, dining and living area is designed to feel bright, comfortable and easy to move through every day.

The Oak Accessible comfortable bedroom granny annexe

Comfortable Bedroom

GENEROUS SPACE FOR RESTFUL LIVING

A well-proportioned bedroom provides space for comfortable furniture, easier movement and a calm private area within the annexe.

The Oak Accessible high-performance SIP granny annexe

Built for the Future

HIGH-PERFORMANCE SIP CONSTRUCTION

Built using high-performance SIP panels, The Oak Accessible is designed for comfort, energy efficiency and long-term adaptability.

The Oak Accessible

ACCESSIBLE SIP ANNEXE

STEP-FREE | FUTURE-READY

A thoughtfully designed accessible granny annexe combining comfort, style, step-free living and future adaptability.

Step-Free Access

LEVEL ENTRY AND WIDER CLEARANCES

Designed with easy movement in mind, The Oak Accessible supports safer, simpler day-to-day living with a more practical layout.

Spacious Wet Room

EASY-ACCESS SHOWERING AND TURNING SPACE

A generous wet room can include easy-access showering, grab rails and practical space for safer, more comfortable use.

Open-Plan Living

LIGHT, PRACTICAL AND FLEXIBLE

A bright open-plan kitchen, dining and living area gives the annexe a comfortable feel while keeping movement simple.

Comfortable Bedroom

GENEROUS SPACE FOR RESTFUL LIVING

The bedroom is designed to feel calm, practical and easy to use, with space for comfortable furniture and future needs.

Built for the Future

HIGH-PERFORMANCE SIP CONSTRUCTION

Built using high-performance SIP panels, The Oak Accessible is designed for comfort, energy efficiency and lasting quality.

The Oak Accessible by TRJ

Frequently Asked Questions

Clear answers about The Oak Accessible, our thoughtfully designed accessible SIP granny annexe built for step-free living, comfort, safety and future adaptability.

The Oak Accessible

The Oak Accessible is a thoughtfully designed SIP granny annexe created for comfortable, step-free living. It combines a practical open-plan layout, accessible wet room, comfortable bedroom and future-ready design features to support independence and everyday ease.

The Oak Accessible SIP granny annexe by TRJ Construction
Ideal For

The Oak Accessible is ideal for elderly parents, wheelchair users, people with reduced mobility, long-term family accommodation or anyone who wants a safer, easier and more future-proof garden home. It is designed to feel calm, practical and comfortable without looking clinical.

The Oak Accessible granny annexe designed for independent family living
Access Features

The Oak Accessible can include step-free entry, wider door openings, improved circulation space, a spacious wet room, easy-access showering, grab rails, level thresholds and a layout designed to make everyday movement safer and easier.

Accessible wet room inside The Oak Accessible granny annexe by TRJ Construction
Comfort

Yes. The Oak Accessible is designed as a proper year-round granny annexe, not a basic garden room. With high-performance SIP panels, quality glazing, heating, electrics, plumbing and ventilation, it can provide a warm, comfortable and efficient living space throughout the year.

Open-plan accessible living space inside The Oak Accessible SIP annexe
Planning

In many cases, an accessible granny annexe will need planning consideration because it may include sleeping accommodation, bathroom facilities, kitchen space and independent living use. TRJ can review your site, explain the likely route and support the planning process where required.

The Oak Accessible granny annexe planning and garden suitability
Turnkey

Yes. TRJ can deliver The Oak Accessible as a complete turnkey granny annexe, from design and planning support through to foundations, SIP structure, exterior finishes, windows, doors, electrics, plumbing, accessible wet room, kitchen, flooring, decoration and final handover.

The Oak Accessible complete turnkey granny annexe by TRJ Construction