Our Data Sources
18, Carlyon Avenue, Harrow has a single entry in the Land Registry from October 2019 and a single entry in the EPC database dated August 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 18, Carlyon Avenue, Harrow would be worth £499,714, with a potential rental value of £2,368 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £442,604, with a rental value of £2,097 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
18, Carlyon Avenue, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Aug 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Carlyon Avenue, Harrow last changed hands on 7th October 2019, selling for £480,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 11.0% since October 2019.
- Sold Oct 2019£480,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 510 metres of 18, Carlyon Avenue, Harrow across the last 2 years.
Most recently, 52, Balmoral Road, Harrow, HA2 8TD, a freehold house, sold at £640,000 on the 28th August 2025.
Read more about house prices in HA2.
- Sold Aug 2025£640,000 | 3 Bed House52, Balmoral Road, Harrow, HA2 8TD52, Balmoral Road, Harrow, HA2 8TD
- Sold Jun 2025£513,000 | 3 Bed House46, Arundel Drive, Harrow, HA2 8PR46, Arundel Drive, Harrow, HA2 8PR
- Sold Jul 2024£520,000 | 3 Bed House58, Somervell Road, Harrow, HA2 8TT58, Somervell Road, Harrow, HA2 8TT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 18, Carlyon Avenue, Harrow as the 102nd largest and the 114th most expensive of the 145 addresses on Carlyon Avenue, Harrow, HA2.
Against the HA2 postcode district average, it is £14k less expensive than the typical property.
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Schools Nearby
- 400mEarlsmead Primary School
- 700mPetts Hill Primary School
- 700mHeathland School
- 600mRooks Heath School
- 900mIslip Manor High School
- 1.5kmQueensmead School
More reading links
Public Transport Nearby
- 500mNortholt Park
- 1.1kmNortholt
- 1.3kmSouth Harrow
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
