HM Land Registry records the plot of land for 21, Westmount Avenue, Chatham as measuring 206 m².

That makes it the 20th largest plot in the postcode, where 24 of the 30 other houses have recorded plot data.

21, Westmount Avenue, Chatham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Jan 2026.

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

The most recent sale of 21, Westmount Avenue, Chatham completed on 16th December 2011 at £147,500 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 64.7% over the period since December 2011.

• Sold Dec 2011£147,500

Since 2009 33 properties similar to 21, Westmount Avenue, Chatham have sold within a radius of 440 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 5th June 2026, was 8, Westmount Avenue, Chatham, ME4 6DA, a freehold house which sold for £353,000.

Read more about house prices in ME4.

• Sold Jun 2026£353,000 | 4 Bed House8, Westmount Avenue, Chatham, ME4 6DA8, Westmount Avenue, Chatham, ME4 6DA
• Sold Nov 2024£312,000 | 4 Bed House2, Millwood Court, Chatham, ME4 4BD2, Millwood Court, Chatham, ME4 4BD
• Sold Oct 2024£250,000 | 4 Bed House34, Maidstone Road, Chatham, ME4 6DG34, Maidstone Road, Chatham, ME4 6DG
• Sold Jun 2024£340,000 | 4 Bed House10, Millwood Court, Chatham, ME4 4BD10, Millwood Court, Chatham, ME4 4BD
• Sold Mar 2024£370,000 | 4 Bed House35, Westmount Avenue, Chatham, ME4 6DB35, Westmount Avenue, Chatham, ME4 6DB
• Sold Jul 2023£300,000 | 3 Bed House58, Maidstone Road, Chatham, ME4 6DG58, Maidstone Road, Chatham, ME4 6DG
• Sold May 2023£310,500 | 3 Bed House30, Westmount Avenue, Chatham, ME4 6DA30, Westmount Avenue, Chatham, ME4 6DA
• Sold May 2023£430,000 | 4 Bed House27A, Maidstone Road, Chatham, ME4 6DD27A, Maidstone Road, Chatham, ME4 6DD
• Sold Nov 2022£375,000 | 4 Bed House9, Millwood Court, Chatham, ME4 4BD9, Millwood Court, Chatham, ME4 4BD
• Sold Aug 2022£400,000 | 4 Bed House10, Chartwell Court, Chatham, ME4 6DU10, Chartwell Court, Chatham, ME4 6DU
• Sold Feb 2022£355,000 | 4 Bed House60, Westmount Avenue, Chatham, ME4 6DB60, Westmount Avenue, Chatham, ME4 6DB
• Sold Mar 2021£225,000 | 4 Bed House15, Ordnance Terrace, Chatham, ME4 6PS15, Ordnance Terrace, Chatham, ME4 6PS
• Sold May 2019£318,000 | 3 Bed House60, Port Rise, Chatham, ME4 6NQ60, Port Rise, Chatham, ME4 6NQ
• Sold Jun 2017£337,000 | 4 Bed House58, Port Rise, Chatham, ME4 6NQ58, Port Rise, Chatham, ME4 6NQ
• Sold Jan 2016£260,000 | 4 Bed House8, Millwood Court, Chatham, ME4 4BD8, Millwood Court, Chatham, ME4 4BD
• Sold Nov 2015£255,000 | 4 Bed House3, Millwood Court, Chatham, ME4 4BD3, Millwood Court, Chatham, ME4 4BD
• Sold Dec 2014£162,500 | 4 Bed House44, Westmount Avenue, Chatham, ME4 6DB44, Westmount Avenue, Chatham, ME4 6DB
• Sold Oct 2013£189,600 | 4 Bed House59, Westmount Avenue, Chatham, ME4 6DB59, Westmount Avenue, Chatham, ME4 6DB
• Sold Nov 2010£210,000 | 3 Bed House17, Westmount Avenue, Chatham, ME4 6DA17, Westmount Avenue, Chatham, ME4 6DA
• Sold May 2009£162,500 | 4 Bed House33, Westmount Avenue, Chatham, ME4 6DB33, Westmount Avenue, Chatham, ME4 6DB

Of the 66 addresses on Westmount Avenue, Chatham, ME4, 21, Westmount Avenue, Chatham comes out as the 14th largest and the 8th most expensive in our analysis of the public data.

It is also £121k more expensive than the average property across the ME4 district.

• St Michael Catholic Primary and Nursery School

  200 m away
• St John's Church of England Infant School

  300 m away
• New Road Primary School

  500 m away

• St John Fisher Catholic Comprehensive School

  500 m away
• Fort Pitt Grammar School

  700 m away
• Brompton Academy

  1.2 km away

• Chatham

  |

  200 m away
• Rochester

  |

  1.2 km away
• Gillingham (Kent)

  |

  2.1 km away

The flood risk here is rated Very Low, based on Environment Agency data.