23, Carlyon Avenue
23, Carlyon Avenue
Description & Estimates
The public record describes 23, Carlyon Avenue, Harrow as an early-century house with 1,807 ft2 of internal area, sitting on a 432 m2 plot.
In this area, houses of this size normally have 5 bedrooms with a garden.
23, Carlyon Avenue, Harrow has an estimated sale value of £799,087 and an estimated rental value of £3,358 per month, assuming reasonable condition and based on the information available.
Carlyon Avenue, Harrow, HA2 lies in the borough of Harrow, within the HA2 postal district.
Our Data Sources
23, Carlyon Avenue, Harrow has no recent1 records in the the Land Registry and a single entry in the EPC database dated March 2009.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 23, Carlyon Avenue, Harrow would be worth £839,041, with a potential rental value of £3,526 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £743,151, with a rental value of £3,123 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 23, Carlyon Avenue, Harrow has decreased by £10,704 (1.3%) over the last year. During the same period, its estimated monthly rental value has grown by £53 (1.6%). The property's estimated gross yield is currently 5.0%.
Plot Size
23, Carlyon Avenue, Harrow occupies a 432 m2 plot as recorded by HM Land Registry.
Of the 17 other houses in this postcode, 7 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
23, Carlyon Avenue, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 Mar 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
23, Carlyon Avenue, Harrow last changed hands on 14th August 2003, selling for £265,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Aug 2003£265,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 500 metres of 23, Carlyon Avenue, Harrow across the last 2 years.
Most recently, 102, Carlyon Avenue, Harrow, HA2 8SY, a freehold house, sold at £450,000 on the 11th September 2025.
Read more about house prices in HA2.
•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 23, Carlyon Avenue, Harrow as the largest and the most expensive of the 145 addresses on Carlyon Avenue, Harrow, HA2.
Against the HA2 postcode district average, it is £309k more expensive than the typical property.
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Schools Nearby
- 400mEarlsmead Primary School
- 700mPetts Hill Primary School
- 700mHeathland School
- 600mRooks Heath School
- 800mIslip Manor High School
- 1.5kmQueensmead School
More reading links
Public Transport Nearby
Northolt Park station is the nearest stop to 23, Carlyon Avenue, Harrow at 600 metres away.
- 600mNortholt 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.
