CM21 9JN

Key Postcode Insights

CM21 9JN is a residential postcode situated on London Road, Sawbridgeworth, CM21 with 26 addresses.

It ranks as the 226th largest and 49th most expensive of the 306 postcodes in the CM21 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 26 properties: 18 houses and 8 flats.

26
Properties
  • Houses
  • Flats

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House Pricesin CM21 9JN

Sale prices range from £186,103 for 1 bedroom leasehold flats (394 ft2) to £514,294 for 3 bedroom freehold houses with a garden (1,140 ft2) .

Monthly rental prices range from £945 pcm for 1 bed flats to £2,011 pcm for 3 bed houses.

The gross rental yield is between 4.4% and 6.1%.

The average value per square foot is £457.

Average Sale Value
£295,340
Average Rental Value
£1,405 pcm
Average Rental Yield
5.7% /year
Average Value Per Sqft
£457 /ft2
Prices last updated 1st May 2026
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Sales History
in CM21 9JN

The last sale was on 11th March 2026 for £430,000 and since then the market in the area has decreased by 0.5%. The postcode has had a total of 62 sales since 1995.

CM21 9JN has seen 2 sales in the last three years and 2 sales in the last twelve months.

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Nearby Postcodesto CM21 9JN

CM21 9JN is the 226th largest and the 49th most expensive postcode out of the 306 postcodes in the CM21 area.

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Property Typesin CM21 9JN

  • 8 period houses built between 1800 and 1911
  • 4 period flats built between 1800 and 1911
  • 3 modern houses built after 1980
  • 2 mid-century flats built between 1936 and 1979
  • 4 houses of an unknown age
  • 1 flat of an unknown age
  • 4 other addresses of unknown type
  • period house (8)
  • period flat (4)
  • modern house (3)
  • mid-century flat (2)
  • house (4)
  • flat (1)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties in CM21 9JN

  • Energy Performance Certificate (EPC) surveys conducted for 14 properties.
  • The dominant rating is D.
  • A (0)
  • E (2)
  • B (0)
  • F (0)
  • C (4)
  • G (0)
  • D (8)
  • No EPC (12)
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Schools Nearby

Schools Nearbyto CM21 9JN

The nearest primary school to CM21 9JN is Fawbert and Barnard Infants' School which is 256 metres away.
  • 256
    m
    Fawbert and Barnard Infants' School
  • 371
    m
    Reedings Junior School
  • 388
    m
    Mandeville Primary School
The nearest secondary school is Leventhorpe which is 686 metres away.
  • 686
    m
    Leventhorpe
  • 3.9
    km
    The Bishop's Stortford High School
  • 4.1
    km
    Mark Hall Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto CM21 9JN

The closest station to CM21 9JN is Sawbridgeworth station which is 800 metres away.

  • 831
    m
    Sawbridgeworth
  • 2.9
    km
    Harlow Mill
  • 5.2
    km
    Harlow Town
  • 5.9
    km
    Bishops Stortford
Source: National Rail
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