TN6 3DL

TN6 3DLHouse Prices / South East, Wealden, Alderbrook Close

Last updated May 2026

Key Postcode Insights

TN6 3DL is a residential postcode situated on Alderbrook Close, Crowborough, TN6 with 22 addresses.

It ranks as the 648th largest and 215th most expensive of the 818 postcodes in the TN6 area. The dominant property type is a early-century house built between 1912 and 1935.

The postcode contains a total of 22 properties: 19 houses and 3 flats.

22
Properties
  • Houses
  • Flats

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House Pricesin TN6 3DL

Sale prices range from £87,640 for 1 bedroom leasehold flats (161 ft2) to £435,424 for 4 bedroom freehold houses with a garden (1,463 ft2) .

Monthly rental prices range from £527 pcm for 1 bed flats to £2,003 pcm for 4 bed houses.

The gross rental yield is between 4.8% and 7.2%.

The average value per square foot is £391.

Average Sale Value
£319,417
Average Rental Value
£1,528 pcm
Average Rental Yield
5.7% /year
Average Value Per Sqft
£391 /ft2
Prices last updated 1st May 2026
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Sales History
in TN6 3DL

The last sale was on 11th August 2025 for £395,000 and since then the market in the area has decreased by 2.4%. The postcode has had a total of 18 sales since 1995.

TN6 3DL has seen 1 sale in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto TN6 3DL

TN6 3DL is the 648th largest and the 215th most expensive postcode out of the 818 postcodes in the TN6 area.

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Property Typesin TN6 3DL

  • 1 modern house built after 1980
  • 3 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 4 early-century houses built between 1912 and 1935
  • 13 other addresses of unknown type
  • modern house (1)
  • mid-century house (3)
  • house (1)
  • early-century house (4)
  • Unknown (13)
Energy Efficiency

Energy Efficiencyof properties in TN6 3DL

  • Energy Performance Certificate (EPC) surveys conducted for 8 properties.
  • The dominant rating is D.
  • A (0)
  • E (1)
  • B (1)
  • F (0)
  • C (1)
  • G (0)
  • D (5)
  • No EPC (14)
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Schools Nearby

Schools Nearbyto TN6 3DL

The nearest primary school to TN6 3DL is Jarvis Brook Primary School which is 820 metres away.
  • 820
    m
    Jarvis Brook Primary School
  • 1.1
    km
    Ashdown Primary School
  • 1.6
    km
    St Marys Catholic Primary School
The nearest secondary school is Beacon Academy which is 1.8 kilometres away.
  • 1.8
    km
    Beacon Academy
  • 8.7
    km
    Uckfield College
  • 11.1
    km
    Heathfield Community College
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto TN6 3DL

The closest station to TN6 3DL is Crowborough station which is 1.5 kilometres away.

  • 1.5
    km
    Crowborough
  • 5.9
    km
    Eridge
  • 6.1
    km
    Buxted
  • 9.4
    km
    Uckfield
Source: National Rail
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