Maiden Castle House Care Home
Nestled in the serene residential neighbourhood of Dorchester, Maiden Castle House is a bespoke care home designed to provide superior residential and dementia…
There are 3 dementia care homes in and around Dorchester on AskBart. Published fees average about £1,348 a week, while Dorset usually pays £1,156. The largest is Selwood House Care Home, with 85 beds.
Average residential fee in Dorchester: £1,348/week — below the UK average of £1,702

| Dementia care homes listed | 3 |
|---|---|
| Rated Good or Outstanding | 2 of 2 (100%) |
| Rated Outstanding | 0 |
| Rated Requires improvement or Inadequate | 0 |
| Average published weekly fee | £1,348 |
| Dorset usual weekly rate (2025) | £1,156 |
| Largest | Selwood House Care Home (85 beds) |
Data: CQC register, updated June 2023. Figures are for the homes listed on this page.
Excellent — safer than 61% of similar areas
Good — parks, playing fields & outdoor space nearby
Excellent — shops, supermarkets & places to eat nearby
Grades are relative, comparing this area against others of the same type across the UK. Amenity grades are based on OpenStreetMap counts within a fixed radius. The Safety grade ranks recorded police crime — per head of population where ONS figures are available, otherwise by total recorded crime. Figures are estimates to aid research, not a substitute for visiting an area.
Sources — crime: Police.uk, April 2026; amenities: OpenStreetMap, updated June 2026.
The estimated average residential care fee in Dorchester is about £1,348/week, below the UK average of £1,702.
Estimated from published weekly fees for homes in the area. Actual costs vary by care needs and room type.
The average residential care home in Dorchester costs about £1,348/week, while Dorset’s published usual rate is around £1,156/week (2025). If you qualify for council funding, expect a likely third-party top-up of about £192/week (≈ £9,984/year) to bridge the gap.
Estimate only. Councils fund care only when the person’s assets are below the means-test threshold, and actual fees, funding and top-ups vary by home, room and assessed needs. Compares the area average against Dorset’s published usual cost of residential care (2025).
updated September 2026
Nestled in the serene residential neighbourhood of Dorchester, Maiden Castle House is a bespoke care home designed to provide superior residential and dementia…
Run a care home, property or business in Dorchester?
If it’s missing from this page — or a listing looks out of date or incorrect — let us know and we’ll get it added or put right.
Wondering if that’s cheaper than staying put? Compare a care home with care at home, or see who pays.
The average house price in Dorset is £325,410, based on HM Land Registry data. The graph shows sold-price trends by property type over the last 30 years.
Source: HM Land Registry UK House Price Index, to Jun 2026 (Open Government Licence v3.0). Figures are area averages for the wider local authority, not retirement properties specifically.
95 crimes reported in April 2026, sourced from Police.uk.
Dorchester is near 10 Environment Agency flood warning areas and 6 flood alert areas within 3.1 miles — on the Cerne, Dorset Frome, English Channel, Frome and 10 more. A flood warning means flooding to property is expected when one is in force.
This reflects river and coastal flood areas the Environment Agency monitors near the town centre; it does not include surface-water (flash) flooding. For a specific property, check the government’s long-term flood-risk service.
Uses Environment Agency flood and river level data from the real-time data API (Beta), Open Government Licence v3.0.
Dorchester suits older people seeking a quieter market-town life in the South West, particularly those with family nearby or independent means. At 30.5% of the population aged 65 and over — well above the national average of 18.6% — it's a genuinely established retirement area. However, care-home provision is sparse: only two homes are listed locally, both mid-sized (66–85 beds each), so early enquiry and flexibility are essential. Fees and quality vary; one is rated Good by the CQC, the other not yet inspected.
AskBart lists 3 dementia care homes in and around Dorchester, each with its latest CQC rating.
Of the 2 inspected, 0 are rated Outstanding, 2 Good, 0 Requires improvement and 0 Inadequate by the Care Quality Commission.
Among the listings that publish fees, the typical fee is about £1,348 a week. Fees vary with room and care needs, so ask each home for a quote.
Start with the CQC rating and the latest inspection report, visit more than once, and ask how the home supports the person's needs. Our guide "Choosing a dementia-friendly care home" covers what to look for.
Care needs change over time. Compare the other kinds of later-life care in Dorchester:
Paying for care? See how care is funded and check what the council may pay.
Our independent advisors know the local homes inside out. Get free, friendly guidance with no obligation — just clear answers when you need them.