SE12 9BT

SE12 9BTHouse Prices / London, Greenwich, Alnwick Road

Last updated May 2026

Key Postcode Insights

SE12 9BT is a residential postcode situated on Alnwick Road, London, SE12 with 16 addresses.

It ranks as the 144th largest and 74th most expensive of the 491 postcodes in the SE12 area. The dominant property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 16 properties: 4 houses and 12 flats.

16
Properties
  • Houses
  • Flats

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House Pricesin SE12 9BT

Sale prices range from £221,152 for 1 bedroom leasehold flats with a garden (441 ft2) to £537,068 for 3 bedroom freehold houses with a garden (914 ft2) .

Monthly rental prices range from £1,263 pcm for 1 bed flats to £2,304 pcm for 3 bed houses.

The gross rental yield is between 5.1% and 6.9%.

The average value per square foot is £445.

Average Sale Value
£334,493
Average Rental Value
£1,714 pcm
Average Rental Yield
6.1% /year
Average Value Per Sqft
£445 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto SE12 9BT

SE12 9BT is the 144th largest and the 74th most expensive postcode out of the 491 postcodes in the SE12 area.

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Property Typesin SE12 9BT

  • 2 mid-century houses built between 1936 and 1979
  • 6 mid-century flats built between 1936 and 1979
  • 1 early-century house built between 1912 and 1935
  • 2 early-century flats built between 1912 and 1935
  • 5 other addresses of unknown type
  • mid-century house (2)
  • mid-century flat (6)
  • early-century house (1)
  • early-century flat (2)
  • Unknown (5)
Energy Efficiency

Energy Efficiencyof properties in SE12 9BT

  • Energy Performance Certificate (EPC) surveys conducted for 11 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (8)
  • G (0)
  • D (2)
  • No EPC (5)
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Schools Nearby

Schools Nearbyto SE12 9BT

The nearest primary school to SE12 9BT is Horn Park Primary School which is 121 metres away.
  • 121
    m
    Horn Park Primary School
  • 780
    m
    Middle Park Primary School
  • 854
    m
    Baring Primary School
The nearest secondary school is Harris Academy Greenwich which is 1.2 kilometres away.
  • 1.2
    km
    Harris Academy Greenwich
  • 1.5
    km
    Eltham Hill School
  • 1.9
    km
    Haberdashers' Knights Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SE12 9BT

The closest station to SE12 9BT is Lee (London) station which is 1.1 kilometres away.

  • 1.1
    km
    Lee (London)
  • 1.5
    km
    Grove Park
  • 1.7
    km
    Mottingham
  • 2.1
    km
    Kidbrooke
Source: National Rail
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