1 Grange Court, Sudbury Hill, Harrow, HA1 3QQ
About 1 Grange Court
1 Grange Court is an end-of-terrace house in Harrow (HA1 3QQ). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1930-1949 and council tax band C. At 63 m² this is the 5th smallest of 8 units on EPC record in the building, where floor areas span 59–73 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (May 2024) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79).
Held since April 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £304,000 sits 487.4% above the 1997 sale of £51,750. On a £-per-square-foot basis, the last sale (£76/sq ft) was about 72.3% below the postcode norm.
Know exactly what you're buying at 1 Grange Court
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
Planning history
1 Grange Court has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Grange Court
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
1 Grange Court's modelled value sits at over four times its earliest registered sale price (1997).
£304,000
Modelled from EPC, postcode comparables.
£51,750
Recorded with HM Land Registry.
Sales timeline
16 April 1997Most recent
£51,750
Median price across the last 5 sales in HA1 3QQ: £213,000 (2019–2007).
Nearby sales in HA1 3QQ
8 Grange Court, Sudbury Hill, Harrow, HA1 3QQ
Sold Jul 2019
£295,0007 Grange Court, Sudbury Hill, Harrow, HA1 3QQ
Sold Jun 2015
£235,0005 Grange Court, Sudbury Hill, Harrow, HA1 3QQ
Sold Mar 2012
£190,0002 Grange Court, Sudbury Hill, Harrow, HA1 3QQ
Sold May 2008
£213,0003 Grange Court, Sudbury Hill, Harrow, HA1 3QQ
Sold Nov 2007
£209,000
Everything we know about 1 Grange Court, 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 Grange Court homes
1 Grange Court is notably below the street on price per m².
Price per m²
£821
Street avg £3,164
Floor Area
63 m²
Street avg 64 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.4 t/year
Similar properties nearby
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1 Edgehill, London Road
HA1 3JQ
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1 Herga Court, Sudbury Hill
HA1 3RS
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
0.1 km
Harrow Road (HA1) — bus stop.
Closest school
0.2 km
St George's Primary Catholic Voluntary Academy. 33 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
43.1dB