RM14 3NX

RM14 3NXHouse Prices / London, Havering, St. Marys Lane

Last updated May 2026

Key Postcode Insights

RM14 3NX is a residential postcode situated on St. Marys Lane, Upminster, RM14 with 4 addresses.

It ranks as the 51st largest and 303rd most expensive of the 576 postcodes in the RM14 area.

The postcode contains a total of 4 properties: 2 houses and 2 flats.

4
Properties
  • Houses
  • Flats

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House Pricesin RM14 3NX

Sale prices range from £198,663 for 1 bedroom Leasehold flats (355 ft2) to £812,815 for 4 bedroom freehold houses with a garden (1,822 ft2) .

Monthly rental prices range from £1,214 pcm for 1 bed flats to £3,435 pcm for 4 bed houses.

The gross rental yield is between 5.1% and 7.3%.

The average value per square foot is £437.

Average Sale Value
£549,967
Average Rental Value
£2,484 pcm
Average Rental Yield
5.4% /year
Average Value Per Sqft
£437 /ft2
Prices last updated 1st May 2026
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Properties and Buildingsin RM14 3NX, St. Marys Lane, Upminster, RM14

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Sales History
in RM14 3NX

The last sale was on 18th August 2008 for £500,000 and since then the market in the area has increased by 73.1%. The postcode has had a total of 1 sales since 1995.

RM14 3NX has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto RM14 3NX

RM14 3NX is the 51st largest and the 303rd most expensive postcode out of the 576 postcodes in the RM14 area.

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Property Typesin RM14 3NX

  • 1 house of an unknown age
  • 3 other addresses of unknown type
  • house (1)
  • Unknown (3)
Energy Efficiency

Energy Efficiencyof properties in RM14 3NX

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

Schools Nearbyto RM14 3NX

The nearest primary school to RM14 3NX is The James Oglethorpe Primary School which is 1.7 kilometres away.
  • 1.7
    km
    The James Oglethorpe Primary School
  • 2.3
    km
    Engayne Primary School
  • 3.1
    km
    Upminster Infant School
The nearest secondary school is Hall Mead School which is 2.3 kilometres away.
  • 2.3
    km
    Hall Mead School
  • 2.4
    km
    The Coopers' Company and Coborn School
  • 3.3
    km
    Gaynes School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto RM14 3NX

The closest station to RM14 3NX is West Horndon station which is 2.6 kilometres away.

  • 2.9
    km
    Upminster
  • 3.3
    km
    West Horndon
  • 4.1
    km
    Upminster Bridge
Source: TFL & National Rail
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