We know from personal experience the dilemma families can face when an elderly parent needs extra support. From illness and mobility issues to loneliness and changing care needs, there can be many factors to consider.

When an Elderly Parent Needs More Support

In our case, Mum passed suddenly and without warning. Dad had chronic health issues, which meant his mobility was already diminishing, but not his brain. He was as sharp as a razor! Suddenly, though, he felt isolated and very lonely. He lived in a two-bedroom semi-detached house with a large rear garden surrounded by eight-foot hedging. It enclosed the garden from the outside world, which can create a welcoming, private space, but when you're living alone, it can also begin to feel like a prison.

What Were Our Options?

We looked at various sheltered accommodation:

• The waiting list in our area was huge.
• The available accommodation wasn't local to Dad.
• It could be costly.
• He wouldn't know anyone there.

What About a Care Home?

• Very costly
• Dad wasn’t ready for a care home
• We worried about how long the equity in his house would last – and what would happen after that.
• Finding the “perfect” care home became a nightmare.

How Much Can Care Home Fees Cost?

In England, the amount you pay towards residential care depends on your financial circumstances. For 2026/27, the capital thresholds are:

• Savings above £23,250: you will usually be expected to pay the full cost of your care.
• Between £14,250 and £23,250 there is a means-tested contribution
• Below £14,250 capital isn't taken into account, although income can still contribute towards care

The value of your home may be disregarded in certain circumstances, so it's important to check how the rules apply to your individual situation. These figures apply to England. Wales has different thresholds. These are the current financial guidelines set out by the government for 2026/2027. Read this very informative article by Carehome.co.uk for more information Care home costs 2026: How much do you pay? At the time Brian had worked in the garden room industry for more years than he’d probably like me to mention. A lightbulb moment, that's when we started thinking about creating a granny annexe for Dad.

Could a Granny Annexe Be an Alternative to a Care Home?

A garden annexe won't be the right solution for every family. The level of care needed, available garden space, finances and individual family circumstances all need to be considered. For us, however, it gave Dad something that mattered enormously to him: his independence, while giving us the reassurance of knowing we were close by whenever he needed help.

Things We Had to Consider

The Cons:

• If insufficient savings, the house has to be sold
• Selling the family home can be stressful
• After the sale, where do you live?

Why a Garden Annexe Appealed to Us

The Pros:

• Allows an elderly parent to retain their independence while living close to family.
• Can provide a long-term alternative to ongoing care home accommodation costs.
• May allow more of the family's assets to be invested in a long-term family solution.
• Can free up funds to improve an elderly parent's quality of life.
• A bespoke annexe can be designed around individual mobility and accessibility needs.
• A well-insulated annexe can have relatively economical ongoing running costs.

The Garden Annexe We Built for Dad

We built Dad a compact one-bedroom granny annexe with an internal floor area of approximately 33m². It included a hideaway kitchen within the living area and a modern, accessible shower room, giving him everything he needed to live independently in a relatively small space.

Was a Granny Annexe the Right Decision for Us?

Yes, most definitely. Dad purchased his first brand-new car and helped us with the school run while he was still able. He remained independent and happy in the final years of his life and was incredibly proud of his little home. He called it “Dad's Pad.” It also gave us peace of mind. He had his own home and his independence, but there was always someone close by if he needed us.

What We Learnt – Tips From a Daughter

Before Dad's house was sold, I took photographs of the room where he always sat. Mum had arranged a dresser there, so when we moved Dad into the annexe, we recreated it for him. It helped make his new surroundings feel familiar – his living room came with him.   In the later years, Brian put a doorbell in our house which connected to the annexe, so at any point dad could push the bell to get help. Sometimes old-fashioned ideas work better than technology!

Considering a Granny Annexe for an Elderly Parent?

If you're considering a granny annexe for an elderly parent, we understand that the decision often comes at a difficult or uncertain time. We've been in that position ourselves, and our own experience with Dad has influenced much of the thought we put into The Green Room's garden annexes today. Every family's circumstances are different, but we're always happy to talk through what's possible. You can explore our granny annexes, find out more about the process, or simply get in touch for an informal chat about your family's needs.       Back to Blog