23 Clitheroe Avenue, Harrow, HA2 9UU
About 23 Clitheroe Avenue
23 Clitheroe Avenue is a three-bedroom semi-detached house in Harrow (HA2 9UU). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (August 2023) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 85), a 2-band jump.
Untraded for 19 years, with the last transfer in June 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 111 m² the property is well over the postcode median (81 m² across 25 EPCs), placing it in the larger end of the local stock. Across 2004–2007, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £535,000 sits 104.2% above the 2007 sale of £262,000. On a £-per-square-foot basis, the last sale (£219/sq ft) was about 25.6% below the postcode norm. 4 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 23 Clitheroe Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
23 Clitheroe Avenue has been extended on multiple sides of the property across separate planning applications.
- Jul 2015Loft ConversionOutlineIn report
Certificate of lawful development (proposed): alterations to roof to form end gable and rear dormer; installation of two rooflights in front roofslope and new window in side
- Documents
- 13 docs on file
- Reference
- P/2547/15
- Jul 2015ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension: extending 4.4 Metres beyond the original rear wall 2.875 Metres maximum height 2.875 Metres high to the eaves
- Documents
- 8 docs on file
- Reference
- P/2698/15
What's in 23 Clitheroe Avenue, Harrow, HA2 9UU's planning history?
2 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£535,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 3 years.
£262,000
Growth on file: 3.1% per year over 3 years.
Sales timeline
14 June 2007Most recent
£262,000
+9.2%over 2 years29 July 2004
£240,000
Median price across the last 5 sales in HA2 9UU: £500,000 (2021–2018).
Nearby sales in HA2 9UU
Everything we know about 23 Clitheroe Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Clitheroe Avenue homes
Price per m² for 23 Clitheroe Avenue lags the street by a wide margin.
Price per m²
£2,360
Street avg £4,447
Floor Area
111 m²
Street avg 89 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
5.4 t/year
Street avg 3.8 t/year
Similar properties nearby
1 Exeter Road
HA2 9PS
1 Minehead Road
HA2 9DW
1 High Worple
HA2 9SJ
1 Lulworth Close
HA2 9NR
1 Capthorne Avenue
HA2 9NF
1 Barn Mews, Tithe Farm Avenue
HA2 9AE
1 Brookside Close, South Harrow
HA2 9AW
1 Lulworth Gardens
HA2 9NW
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Clitheroe Avenue — bus stop.
Closest school
0.5 km
Newton Farm Nursery, Infant and Junior School. 40 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.1dB

Night-time· 23:00 – 07:00
39.5dB