RM20 3BX

RM20 3BXHouse Prices / East of England, Thurrock, Park Avenue

Last updated May 2026

Key Postcode Insights

RM20 3BX is a residential postcode situated on Park Avenue, Grays, RM20 with 26 addresses.

It ranks as the 149th largest and 156th most expensive of the 247 postcodes in the RM20 area. The dominant property type is a early-century house built between 1912 and 1935.

The postcode contains a total of 26 properties: 26 houses.

26
Properties
  • Houses

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House Pricesin RM20 3BX

Sale prices range from £305,515 for 3 bedroom freehold houses with a garden (690 ft2) to £376,742 for 4 bedroom freehold houses with a garden (1,033 ft2) .

Monthly rental prices range from £1,618 pcm for 3 bed houses to £1,930 pcm for 4 bed houses.

The gross rental yield is between 6.1% and 6.4%.

The average value per square foot is £408.

Average Sale Value
£334,932
Average Rental Value
£1,740 pcm
Average Rental Yield
6.2% /year
Average Value Per Sqft
£408 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto RM20 3BX

RM20 3BX is the 149th largest and the 156th most expensive postcode out of the 247 postcodes in the RM20 area.

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Property Typesin RM20 3BX

  • 1 mid-century house built between 1936 and 1979
  • 1 house of an unknown age
  • 18 early-century houses built between 1912 and 1935
  • 6 other addresses of unknown type
  • mid-century house (1)
  • house (1)
  • early-century house (18)
  • Unknown (6)
Energy Efficiency

Energy Efficiencyof properties in RM20 3BX

  • Energy Performance Certificate (EPC) surveys conducted for 19 properties.
  • The dominant rating is D.
  • A (0)
  • E (5)
  • B (0)
  • F (0)
  • C (3)
  • G (0)
  • D (11)
  • No EPC (7)
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Schools Nearby

Schools Nearbyto RM20 3BX

The nearest primary school to RM20 3BX is West Thurrock Academy which is 144 metres away.
  • 144
    m
    West Thurrock Academy
  • 980
    m
    Harris Primary Academy Chafford Hundred
  • 1.0
    km
    Harris Primary Academy Mayflower
The nearest secondary school is Harris Academy Chafford Hundred which is 980 metres away.
  • 980
    m
    Harris Academy Chafford Hundred
  • 2.8
    km
    Harris Academy Riverside
  • 2.9
    km
    Thames Park Secondary School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto RM20 3BX

The closest station to RM20 3BX is Chafford Hundred Lakeside station which is 1.0 kilometres away.

  • 1.0
    km
    Chafford Hundred Lakeside
  • 2.8
    km
    Grays
  • 2.9
    km
    Greenhithe for Bluewater
  • 3.1
    km
    Purfleet
Source: National Rail
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