21 Nibthwaite Road, Harrow, HA1 1TB
About 21 Nibthwaite Road
21 Nibthwaite Road is a semi-detached house in Harrow (HA1 1TB). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1930-1949 and council tax band F. At 89 m² this is the 11th smallest of 28 units on EPC record in the building, where floor areas span 51–204 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (May 2016) shows a C (score 74). When first surveyed in October 2015 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, window efficiency went from Poor to Average and lighting went from Poor to Very Good. The latest certificate is from May 2016, so improvements made since then won't be reflected.
On a £-per-square-foot basis, the last sale (£543/sq ft) was about 102.4% above the typical sold price in the postcode. 11 years since the last transfer (November 2015).
Know exactly what you're buying at 21 Nibthwaite 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
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 May 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Cavity wall insulation installed
Planning history
21 Nibthwaite Road has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at 21 Nibthwaite 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.
- Signs of HMO activity in the area
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Sales history & valuation
21 Nibthwaite Road valuation sits well clear of the typical sold price in this postcode.
£494,000
Modelled from EPC, postcode comparables.
£520,000
Recorded with HM Land Registry.
Sales timeline
17 November 2015Most recent
£520,000
Median price across the last 5 sales in HA1 1TB: £580,000 (2025–2022).
Nearby sales in HA1 1TB
Everything we know about 21 Nibthwaite 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
- Signs of HMO activity in the area
Versus other Nibthwaite Road homes
On epc rating, 21 Nibthwaite Road stands well clear of the street.
Price per m²
£5,843
Street avg £3,857
Floor Area
89 m²
Street avg 74 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.2 t/year
Similar properties nearby
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. 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
52.8dB
Night-time· 23:00 – 07:00
41.4dB