MK3 5FJ

MK3 5FJHouse Prices / South East, Milton Keynes, St. Helena Avenue

Last updated May 2026

Key Postcode Insights

MK3 5FJ is a residential postcode situated on St. Helena Avenue, Newton Leys, Bletchley, Milton Keynes, MK3 with 42 addresses.

It ranks as the 1145th largest and 162nd most expensive of the 1,223 postcodes in the MK3 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 42 properties: 21 houses and 21 flats.

42
Properties
  • Houses
  • Flats

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House Pricesin MK3 5FJ

Sale prices range from £115,018 for 2 bedroom leasehold flats (527 ft2) to £523,632 for 5 bedroom freehold houses with a garden (2,057 ft2) .

Monthly rental prices range from £682 pcm for 2 bed flats to £2,545 pcm for 5 bed houses.

The gross rental yield is between 5.7% and 7.1%.

The average value per square foot is £239.

Average Sale Value
£258,452
Average Rental Value
£1,321 pcm
Average Rental Yield
6.1% /year
Average Value Per Sqft
£239 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin MK3 5FJ, St. Helena Avenue, Newton Leys, Bletchley, Milton Keynes, MK3

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Sales History
in MK3 5FJ

The last sale was on 9th December 2024 for £70,000 and since then the market in the area has increased by 0.4%. The postcode has had a total of 38 sales since 1995.

MK3 5FJ has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto MK3 5FJ

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Property Typesin MK3 5FJ

  • 10 modern houses built after 1980
  • 13 modern flats built after 1980
  • 10 houses of an unknown age
  • 1 flat of an unknown age
  • 8 other addresses of unknown type
  • modern house (10)
  • modern flat (13)
  • house (10)
  • flat (1)
  • Unknown (8)
Energy Efficiency

Energy Efficiencyof properties in MK3 5FJ

  • Energy Performance Certificate (EPC) surveys conducted for 24 properties.
  • The dominant rating is B.
  • A (0)
  • E (0)
  • B (12)
  • F (0)
  • C (12)
  • G (0)
  • D (0)
  • No EPC (18)
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Schools Nearby

Schools Nearbyto MK3 5FJ

The nearest primary school to MK3 5FJ is Newton Leys Primary School which is 307 metres away.
  • 307
    m
    Newton Leys Primary School
  • 634
    m
    Water Hall Primary School
  • 1.2
    km
    Drayton Park School
The nearest secondary school is Lift Sir Herbert Leon which is 931 metres away.
  • 931
    m
    Lift Sir Herbert Leon
  • 3.1
    km
    Lord Grey Academy
  • 5.4
    km
    Shenley Brook End School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto MK3 5FJ

The closest station to MK3 5FJ is Bletchley station which is 2.5 kilometres away.

  • 2.5
    km
    Bletchley
  • 3.2
    km
    Fenny Stratford
  • 4.3
    km
    Bow Brickhill
  • 7.4
    km
    Leighton Buzzard
Source: National Rail
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