DT5 1AU

DT5 1AUHouse Prices / South West, Dorset, Castle Road

Last updated May 2026

Key Postcode Insights

DT5 1AU is a residential postcode situated on Castle Road, Portland, DT5 with 25 addresses.

It ranks as the 174th largest and 281st most expensive of the 288 postcodes in the DT5 area. The dominant property type is a modern house built after 1980.

The postcode contains a total of 25 properties: 21 houses and 4 flats.

25
Properties
  • Houses
  • Flats

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House Pricesin DT5 1AU

Sale prices range from £140,426 for 2 bedroom leasehold flats (678 ft2) to £730,618 for 5 bedroom freehold houses with a garden (3,100 ft2) .

Monthly rental prices range from £713 pcm for 2 bed flats to £2,008 pcm for 5 bed houses.

The gross rental yield is between 3.2% and 6.1%.

The average value per square foot is £295.

Average Sale Value
£420,034
Average Rental Value
£1,242 pcm
Average Rental Yield
3.5% /year
Average Value Per Sqft
£295 /ft2
Prices last updated 1st May 2026
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Sales History
in DT5 1AU

The last sale was on 7th March 2025 for £580,000 and since then the market in the area has decreased by 2.4%. The postcode has had a total of 28 sales since 1995.

DT5 1AU has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto DT5 1AU

DT5 1AU is the 174th largest and the 281st most expensive postcode out of the 288 postcodes in the DT5 area.

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Property Typesin DT5 1AU

  • 3 period houses built between 1800 and 1911
  • 2 period flats built between 1800 and 1911
  • 10 modern houses built after 1980
  • 4 mid-century houses built between 1936 and 1979
  • 2 mid-century flats built between 1936 and 1979
  • 4 other addresses of unknown type
  • period house (3)
  • period flat (2)
  • modern house (10)
  • mid-century house (4)
  • mid-century flat (2)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties in DT5 1AU

  • Energy Performance Certificate (EPC) surveys conducted for 21 properties.
  • The dominant rating is C.
  • A (0)
  • E (2)
  • B (0)
  • F (1)
  • C (11)
  • G (0)
  • D (7)
  • No EPC (4)
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Schools Nearby

Schools Nearbyto DT5 1AU

The nearest primary school to DT5 1AU is St George's Foundation Primary School which is 2.3 kilometres away.
  • 2.3
    km
    St George's Foundation Primary School
  • 4.1
    km
    Wyke Regis Church of England Junior School
  • 4.2
    km
    Wyke Regis Infant School and Nursery
The nearest secondary school is All Saints' Church of England Academy which is 4.2 kilometres away.
  • 4.2
    km
    All Saints' Church of England Academy
  • 6.2
    km
    Budmouth Academy Weymouth
  • 9.0
    km
    Wey Valley Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto DT5 1AU

The closest station to DT5 1AU is Weymouth station which is 5.9 kilometres away.

  • 5.9
    km
    Weymouth
  • 9.5
    km
    Upwey
  • 16.2
    km
    Dorchester South
  • 16.4
    km
    Dorchester West
Source: National Rail
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