According to data from HM Land Registry, 21, Alder Drive, Chelmsford sits on a plot of 260 m².

We have plot size data on 24 out of 24 other houses in the postcode and 21, Alder Drive, Chelmsford sits on the 12th largest plot.

21, Alder Drive, Chelmsford has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Apr 2026.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 21, Alder Drive, Chelmsford was last sold on 14th July 2016 for £321,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since July 2016, the market for similar properties has risen by 13.5%.

• Sold Jul 2016£321,000
• Sold Sep 2007£248,000

According to the Land Registry and our network of Estate Agents, there have been 418 sales of properties similar to 21, Alder Drive, Chelmsford within a radius of 570 metres since 2019.

The most recent example is 8, Juniper Drive, Chelmsford, CM2 9HL, a freehold house which sold for £392,000 on the 16th March 2026.

Read more about house prices in CM2.

• Sold Mar 2026£392,000 | 3 Bed House8, Juniper Drive, Chelmsford, CM2 9HL8, Juniper Drive, Chelmsford, CM2 9HL
• Sold Feb 2026£370,000 | 3 Bed House12, Juniper Drive, Chelmsford, CM2 9HL12, Juniper Drive, Chelmsford, CM2 9HL
• Sold Nov 2025£430,000 | 3 Bed House67, Heath Drive, Chelmsford, CM2 9HF67, Heath Drive, Chelmsford, CM2 9HF
• Sold Apr 2025£450,000 | 3 Bed House10, Juniper Drive, Chelmsford, CM2 9HL10, Juniper Drive, Chelmsford, CM2 9HL
• Sold Nov 2024£450,000 | 3 Bed House145, Linnet Drive, Chelmsford, CM2 8AQ145, Linnet Drive, Chelmsford, CM2 8AQ
• Sold Nov 2024£365,000 | 3 Bed House22, Firtree Rise, Chelmsford, CM2 9HS22, Firtree Rise, Chelmsford, CM2 9HS
• Sold May 2024£390,000 | 3 Bed House22, Heath Drive, Chelmsford, CM2 9HD22, Heath Drive, Chelmsford, CM2 9HD
• Sold May 2024£388,500 | 3 Bed House18, Juniper Drive, Chelmsford, CM2 9HL18, Juniper Drive, Chelmsford, CM2 9HL
• Sold Feb 2024£400,000 | 3 Bed House32, Maple Drive, Chelmsford, CM2 9HR32, Maple Drive, Chelmsford, CM2 9HR
• Sold Dec 2023£296,000 | 3 Bed House50, Gordon Road, Chelmsford, CM2 9LN50, Gordon Road, Chelmsford, CM2 9LN
• Sold Sep 2023£382,000 | 3 Bed House47, Heath Drive, Chelmsford, CM2 9HE47, Heath Drive, Chelmsford, CM2 9HE
• Sold Aug 2023£402,500 | 3 Bed House38, Alder Drive, Chelmsford, CM2 9EY38, Alder Drive, Chelmsford, CM2 9EY
• Sold Mar 2023£417,000 | 3 Bed House42, Heath Drive, Chelmsford, CM2 9HD42, Heath Drive, Chelmsford, CM2 9HD
• Sold Mar 2023£400,000 | 3 Bed House30, Gloucester Avenue, Chelmsford, CM2 9LE30, Gloucester Avenue, Chelmsford, CM2 9LE
• Sold Jul 2022£435,000 | 3 Bed House28, Heath Drive, Chelmsford, CM2 9HD28, Heath Drive, Chelmsford, CM2 9HD
• Sold Feb 2022£441,000 | 3 Bed House24, Alder Drive, Chelmsford, CM2 9EY24, Alder Drive, Chelmsford, CM2 9EY
• Sold Feb 2022£377,500 | 3 Bed House50, Alder Drive, Chelmsford, CM2 9EZ50, Alder Drive, Chelmsford, CM2 9EZ
• Sold Oct 2020£330,000 | 3 Bed House62, Alder Drive, Chelmsford, CM2 9EZ62, Alder Drive, Chelmsford, CM2 9EZ
• Sold Feb 2020£395,000 | 3 Bed House42, Alder Drive, Chelmsford, CM2 9EZ42, Alder Drive, Chelmsford, CM2 9EZ
• Sold Nov 2019£327,500 | 3 Bed House19, Alder Drive, Chelmsford, CM2 9EZ19, Alder Drive, Chelmsford, CM2 9EZ

Alder Drive, Chelmsford, CM2 has a total of 53 addresses. According to our analysis of all the public data, 21, Alder Drive, Chelmsford is the 28th largest and the 45th most expensive property on the street.

When compared to the postcode district it is £24k less expensive than the average property in CM2.

• Moulsham Infant School

  600 m away
• Moulsham Junior School

  600 m away
• Mildmay Primary School

  600 m away

• Moulsham High School

  300 m away
• Great Baddow High School

  1.3 km away
• Hylands School

  2.4 km away

• Chelmsford

  |

  2.3 km away
• Beaulieu Park

  |

  5.8 km away
• Ingatestone

  |

  7.9 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.