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CM14 4LL
Home, House Prices, St. Helens Mews, Brentwood, East of England
CM14 4LL

St. Helens Mews - CM14 4LL

Last updated Jul 2026

Key Postcode Insights

CM14 4LL is a residential postcode situated on St. Helens Mews, Brentwood, CM14 with 4 addresses.

It ranks as the 108th largest and 234th most expensive of the 1,109 postcodes in the CM14 area. The most common property type is a modern flat built after 1980.

The postcode contains a total of 4 properties: 4 flats.

Ave. Sale Price
£321,346
10 Year change
up 3.2%
Ave. Rental Price
£1,543pcm
10 Year change
up 23.5%
Ave. £ per ft²
£376/ft²
Ave. Gross Yield
5.8%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin CM14 4LL

House
0 houses
Group
4 flats

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Sales Market Trends

The last sale in CM14 4LL sold for £300,000 on 15th August 2025. Since then prices are up an average of 0.4%.

The current average value in the postcode is £321,346.
The CM14 4LL Sales Market has increased by 3.2% over the last 10 years.

PeriodYear on YearAverage Price
June 2026-0.8%£321,346
June 20250.1%£323,854
June 2024-0.9%£323,576
June 20230.8%£326,648
June 20221.7%£324,029
June 2021-0.7%£318,618
June 2020-0.9%£320,962
June 20190.4%£324,003
June 2018-0.5%£322,613
June 20174.2%£324,386
June 201612.2%£311,256
June 20159.4%£277,302
June 201410%£253,431
June 20130%£230,445
June 2012-1.3%£230,486
June 20113.1%£233,630
June 20106.9%£226,587
June 2009-10.5%£211,871
June 20081.4%£236,773
June 20070%£233,567
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Rental Market Trends

The current average rental value in the postcode is £1,543.
The CM14 4LL Rental Market has increased by 23.5% over the last 10 years.

PeriodYear on YearAverage Price
June 20261.6%£1,543pcm
June 2025-0.6%£1,520pcm
June 20248.9%£1,529pcm
June 20239.5%£1,404pcm
June 20223%£1,283pcm
June 20211.2%£1,246pcm
June 20201.3%£1,231pcm
June 2019-0.5%£1,216pcm
June 2018-1.5%£1,221pcm
June 2017-0.8%£1,239pcm
June 20166.7%£1,250pcm
June 20153.6%£1,171pcm
June 20144.8%£1,131pcm
June 20131.9%£1,079pcm
June 20123.8%£1,059pcm
June 20110.4%£1,021pcm
June 20106.3%£1,016pcm
June 2009-6.6%£956pcm
June 20086%£1,024pcm
June 20070%£966pcm
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Sales History

The last sale was on 15th August 2025 for £300,000 and since then the market in the area has increased by 0.4%. The postcode has had a total of 7 sales since 1995.

CM14 4LL has seen 1 sale in the last three years and 1 sale in the last twelve months.

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Nearby Postcodes

CM14 4LL is the 108th largest and the 234th most expensive postcode out of the 1,109 postcodes in the CM14 area.

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Property Types

  • 4 modern flats built after 1980
  • modern flat (4)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 4 properties.
  • The most common rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (4)
  • G (0)
  • D (0)
  • No EPC (0)
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Top 3 Most Expensive Sales

Schools Nearby

Schools Nearby

The nearest primary school to CM14 4LL is Hogarth Primary School, which is 700 metres away.
  • Hogarth Primary School
    700 m away
  • St Thomas of Canterbury Church of England Aided Primary School, Brentwood
    800 m away
  • St Helen's Catholic Junior School
    1.1 km away
The nearest secondary school is Brentwood Ursuline Convent High School, which is 200 metres away.
  • Brentwood Ursuline Convent High School
    200 m away
  • Brentwood County High School
    300 m away
  • Becket Keys Church of England Free School
    1.0 km away
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Schools and house prices
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to CM14 4LL is Brentwood station, which is 700 metres away.

  • Brentwood
    |
    700 m away
  • Shenfield
    |
    2.0 km away
  • Harold Wood
    |
    5.8 km away
Source: TFL & National Rail