ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices on Chalfont Avenue, HA9, Brent, Outer London

House prices on Chalfont Avenue, HA9 in 2025

Last year, we saw 2 properties sold in the area, with an average house price of £522,000. This represents an increase of 100.0% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -4.66% in the same period. The average value add score for the area is 64.

38 properties

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33 Chalfont Avenue

Semi Detached
Freehold
88 SQM

£573,820 • Est. today

£545,000 • May 2024

+ 2 more

Extendable

81 Chalfont Avenue

Semi Detached
Freehold
110 SQM

£499,900 • Est. today

£499,000 • Mar 2024

Extendable

75 Chalfont Avenue

Semi Detached
Freehold
94 SQM

£562,480 • Est. today

£547,500 • Feb 2023

+ 2 more

Extended

How much value will my extension add?

4 Chalfont Avenue

Terraced
Freehold
67 SQM

£563,155 • Est. today

£550,000 • May 2022

+ 2 more

Possibly extended

56 Chalfont Avenue

Semi Detached
Freehold
100 SQM

£585,475 • Est. today

£525,000 • Sep 2021

Extended

67 Chalfont Avenue

Semi Detached
Freehold
92 SQM

£533,300 • Est. today

£505,000 • Sep 2021

Extended

13 Chalfont Avenue

Semi Detached
Freehold
109 SQM

£632,465 • Est. today

£540,000 • Jun 2021

Extendable

51 Chalfont Avenue

Semi Detached
Freehold
80 SQM

£585,775 • Est. today

£485,000 • May 2018

Extendable

35 Chalfont Avenue

Semi Detached
Freehold
87 SQM

£623,180 • Est. today

£495,000 • May 2018

Extendable

5 Chalfont Avenue

Semi Detached
Freehold
107 SQM

£600,120 • Est. today

£527,000 • May 2017

+ 1 more

Extended

83 Chalfont Avenue

Semi Detached
Freehold
85 SQM

£612,880 • Est. today

£540,000 • Feb 2017

Extended

71 Chalfont Avenue

Semi Detached
Freehold
88 SQM

£612,193 • Est. today

£437,000 • Oct 2016

Extended

32 Chalfont Avenue

Semi Detached
Freehold
93 SQM

£542,275 • Est. today

£355,000 • May 2015

Possibly extended

12b First Floor Flat Chalfont Avenue

Flat
Leasehold

£311,105 • Est. today

£157,000 • Sep 2013

+ 1 more

6 Chalfont Avenue

Semi Detached
Freehold
67 SQM

£325,482 • Est. today

£190,000 • Aug 2013

+ 1 more

Extendable

10 Chalfont Avenue

Terraced
Freehold
107 SQM

£523,420 • Est. today

£305,000 • Apr 2012

Extended

24a Chalfont Avenue

Flat
Leasehold
38 SQM

£339,870 • Est. today

£135,000 • Sep 2011

+ 1 more

Possibly extendable

95 Chalfont Avenue

Terraced
Freehold
96 SQM

£563,280 • Est. today

£275,000 • Jan 2010

+ 1 more

Possibly extendable

12a Ground Floor Flat Chalfont Avenue

Flat
Leasehold

£278,915 • Est. today

£185,000 • Feb 2008

12 Chalfont Avenue

Terraced
Freehold
43 SQM

£415,804 • Est. today

£250,000 • Nov 2007

Possibly extendable

36 Chalfont Avenue

Semi Detached
Freehold
124 SQM

£461,996 • Est. today

£260,000 • May 2007

Extendable

61 Chalfont Avenue

Semi Detached
Freehold
76 SQM

£457,836 • Est. today

£247,500 • Oct 2006

Extendable

49 Chalfont Avenue

Semi Detached
Freehold
77 SQM

£626,975 • Est. today

£245,000 • May 2005

Possibly extended

7 Chalfont Avenue

Semi Detached
Freehold
147 SQM

£587,140 • Est. today

£250,000 • Jan 2005

Extended

28 Chalfont Avenue

Terraced
Freehold

£543,730 • Est. today

£242,000 • May 2004

Where does this data come from?

The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.

Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.

Chalfont Avenue, HA9 house prices in 2025
 

Number of properties sold

Planning approval rate

39% approval rating on 23 planning applications in the past 5 years