22 Duffield Close, Harrow, HA1 2LG
About 22 Duffield Close
22 Duffield Close is an end-of-terrace house in Harrow (HA1 2LG). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1950-1966 and council tax band C. At 61 m² this is the 5th 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 top. The latest certificate (November 2019) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since November 2009. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 81).
Across 1997–2020, sale prices on this property compounded at 7.8% per year. On a £-per-square-foot basis, the last sale (£544/sq ft) was about 93% above the typical sold price in the postcode. Last sale on file: £357,000 in December 2020.
Know exactly what you're buying at 22 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
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
More low energy lighting installed
Ventilation system changed
Planning history
22 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 22 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
Latest sale on 22 Duffield Close was the highest on Land Registry record across the postcode.
£322,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.8% per year over 24 years.
£357,000
Growth on file: 7.8% per year over 24 years.
Sales timeline
14 December 2020Most recent
£357,000
+70.8%over 9 years22 November 2011
£209,000
+248.3%over 14 years8 May 1997
£60,000
Median price across the last 5 sales in HA1 2LG: £305,000 (2024–2019).
Everything we know about 22 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
22 Duffield Close outperforms the street on co₂ emissions by a wide margin.
Price per m²
£5,852
Street avg £3,483
Floor Area
61 m²
Street avg 61 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.6 t/year
Street avg 2.4 t/year
Similar properties nearby
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HA1 2WY
1 Grange Road
HA1 2PP
1 Blackthorne Court, Manor Road
HA1 2NZ
1 Kenton Avenue
HA1 2BN
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