6a, Flat 1, Nibthwaite Road, Harrow, HA1 1TA
About 6a
6a is a semi-detached house in Harrow (HA1 1TA). It has a recorded floor area of 32 m² (around 344 sq ft) and construction records dating it to 1930-1949. The latest certificate (August 2018) shows a C (score 69), just inside the C band.
At 32 m² it sits well below the postcode median (61 m² across 48 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 1 approved, 0 refused.
Know exactly what you're buying at 6a
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
6a's carbon output is low for the local stock.
EPC Rating
Planning history
- Jan 2016AmendmentIn report
Certificate of lawful development (existing): use of first and second floors as four self-contained flats
Retrospective- Documents
- 40 docs on file
- Reference
- P/5368/15
- Jul 2015AmendmentIn report
Certificate of lawful development (existing): use of property as four flats
Retrospective- Documents
- 12 docs on file
- Reference
- P/2712/15
We flagged 1 thing worth checking at 6a
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
30-day money-back guarantee
Sales history & valuation
6a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£239,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in HA1 1TA: £415,000 (2023–2019).
Nearby sales in HA1 1TA
Everything we know about 6a, 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

Versus other Nibthwaite Road homes
On floor area, 6a runs well behind the street norm.
EPC Rating
69 (C)
Street avg 68 (D)
Floor Area
32 m²
Street avg 56 m²
CO₂ Emissions
1.5 t/year
Street avg 2.3 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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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
Safari Cinema — bus stop.
Closest school
0.3 km
Saint Jerome Church of England Bilingual School. 39 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
53.0dB

Night-time· 23:00 – 07:00
41.7dB