11 Duffield Close, Harrow, HA1 2LG
About 11 Duffield Close
11 Duffield Close is a two-bedroom mid-terrace house in Harrow (HA1 2LG). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1967-1975 and council tax band C. At 64 m² this is the 16th smallest of 20 units on EPC record in the building, where floor areas span 50–66 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (48 versus a best of 79). Other recorded features include a balcony. The latest certificate (September 2017) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 70), a 2-band jump.
It hasn't traded since February 1995, a hold of 31 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £298,000 sits 432.1% above the 1995 sale of £56,000. On a £-per-square-foot basis, the last sale (£81/sq ft) was about 71.4% below the postcode norm.
Know exactly what you're buying at 11 Duffield Close
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
- Bedrooms2
- Bathrooms1
Outside
- Communal gardenYes
- BalconyYes
Building
- Central heatingYes
- RefurbishedYes
Energy performance
11 Duffield Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
11 Duffield Close has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 2 things worth checking at 11 Duffield Close
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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
11 Duffield Close's modelled value sits at over four times its earliest registered sale price (1995).
£298,000
Modelled from EPC, postcode comparables.
£56,000
Recorded with HM Land Registry.
Sales timeline
8 February 1995Most recent
£56,000
Median price across the last 5 sales in HA1 2LG: £345,000 (2024–2019).
Everything we know about 11 Duffield Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Duffield Close homes
Price per m² for 11 Duffield Close lags the street by a wide margin.
Price per m²
£875
Street avg £3,776
Floor Area
64 m²
Street avg 61 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
4.7 t/year
Street avg 2.3 t/year
Similar properties nearby
1 Duffield Close
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1 Baldwin Court, Lyon Road
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1 Glenwood Close
HA1 2QN
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1 Kenton Road
HA1 2BL
1 Croft Villas, Bonnersfield Lane
HA1 2LF
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HA1 2PN
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
0.3 km
Hindes Road Harrow — bus stop.
Closest school
0.3 km
Saint Jerome Church of England Bilingual School. 42 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
52.1dB

Night-time· 23:00 – 07:00
41.5dB