RM14 3XL

RM14 3XLHouse Prices / London, Havering, Coniston Avenue

Last updated May 2026

Key Postcode Insights

RM14 3XL is a residential postcode situated on Coniston Avenue, Upminster, RM14 with 42 addresses.

It ranks as the 552nd largest and 436th most expensive of the 576 postcodes in the RM14 area. The dominant property type is a early-century house built between 1912 and 1935.

The postcode contains a total of 42 properties: 42 houses.

42
Properties
  • Houses

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House Pricesin RM14 3XL

Sale prices range from £536,444 for 3 bedroom freehold houses with a garden (947 ft2) to £840,479 for 4 bedroom freehold houses with a garden (1,582 ft2) .

Monthly rental prices range from £2,574 pcm for 3 bed houses to £3,005 pcm for 4 bed houses.

The gross rental yield is between 4.3% and 6.1%.

The average value per square foot is £581.

Average Sale Value
£720,097
Average Rental Value
£2,770 pcm
Average Rental Yield
4.6% /year
Average Value Per Sqft
£581 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin RM14 3XL, Coniston Avenue, Upminster, RM14

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Sales History
in RM14 3XL

The last sale was on 19th December 2025 for £650,000 and since then the market in the area has increased by 1.0%. The postcode has had a total of 30 sales since 1995.

RM14 3XL has seen 6 sales in the last three years and 2 sales in the last twelve months.

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Nearby Postcodesto RM14 3XL

RM14 3XL is the 552nd largest and the 436th most expensive postcode out of the 576 postcodes in the RM14 area.

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Property Typesin RM14 3XL

  • 2 houses of an unknown age
  • 15 early-century houses built between 1912 and 1935
  • 25 other addresses of unknown type
  • house (2)
  • early-century house (15)
  • Unknown (25)
Energy Efficiency

Energy Efficiencyof properties in RM14 3XL

  • Energy Performance Certificate (EPC) surveys conducted for 15 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (1)
  • C (2)
  • G (0)
  • D (9)
  • No EPC (27)
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Schools Nearby

Schools Nearbyto RM14 3XL

The nearest primary school to RM14 3XL is Upminster Infant School which is 810 metres away.
  • 810
    m
    Upminster Infant School
  • 810
    m
    Upminster Junior School
  • 925
    m
    St Joseph's Catholic Primary School
The nearest secondary school is Gaynes School which is 366 metres away.
  • 366
    m
    Gaynes School
  • 868
    m
    The Coopers' Company and Coborn School
  • 1.2
    km
    Sacred Heart of Mary Girls' School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto RM14 3XL

The closest station to RM14 3XL is Upminster station which is 1.0 kilometres away.

  • 1.1
    km
    Upminster
  • 1.7
    km
    Upminster Bridge
  • 2.5
    km
    Hornchurch
Source: TFL & National Rail
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