11 Harley Road, Harrow, HA1 4XF
About 11 Harley Road
11 Harley Road is a three-bedroom semi-detached house in Harrow (HA1 4XF). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (September 2016) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 88), a 3-band jump. Other recorded features include a conservatory. Our model identifies extension potential, subject to local planning policy.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, a porch and partial demolition, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£687/sq ft) was about 128.5% above the typical sold price in the postcode. 9 years since the last transfer (December 2016).
Know exactly what you're buying at 11 Harley Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
- EnsuiteYes
- ConservatoryYes
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
11 Harley Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Mar 2017PorchFullIn report
Extension: Single storey · Side and rear of property
Single storey front side and rear extension incorporating front porch (demolition of attached garage and conservatory)
ExtensionDemolition- Documents
- 12 docs on file
- Reference
- P/0273/17
- Feb 2017ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension: extending 6 metres beyond the original rear wall 2.909 Metres maximum height 2.609 Metres high to the eaves
- Documents
- 5 docs on file
- Reference
- P/0168/17
We flagged 1 thing worth checking at 11 Harley Road
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on 11 Harley Road was the highest on Land Registry record across the postcode.
£604,000
Modelled from EPC, postcode comparables.
£555,000
Recorded with HM Land Registry.
Sales timeline
16 December 2016Most recent
£555,000
Median price across the last 5 sales in HA1 4XF: £475,000 (2024–2019).
Everything we know about 11 Harley Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Harley Road homes
Price per m² for 11 Harley Road runs comfortably ahead of the street norm.
Price per m²
£7,400
Street avg £4,536
Floor Area
75 m²
Street avg 87 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.6 t/year
Street avg 3.9 t/year
Similar properties nearby
1 Cumberland Road
HA1 4PH
1 Ford Close
HA1 4AX
1 Durham Road
HA1 4PQ
1 Duarte Close
HA1 4GW
1 Devonshire Road
HA1 4LP
1 Durham Court, Durham Road
HA1 4PQ
1 Beresford Road
HA1 4QP
1 Charnwood Court, Pinner View
HA1 4RD
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
28/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Hide Road — bus stop.
Closest school
0.2 km
Marlborough Primary School. 30 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
51.6dB

Night-time· 23:00 – 07:00
40.3dB