551a, Pinner Road, Harrow, HA2 6EQ
About 551a
551a is a two-bedroom mid-terrace house in Harrow (HA2 6EQ). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1930-1949 and council tax band C. At 64 m² this is the 5th smallest of 7 units on EPC record in the building, where floor areas span 38–87 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (October 2019) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since July 2009. Between certificates, window efficiency went from Poor to Average; while lighting dropped from Very Good to Very Poor.
Held since July 2005 — that's 21 years off the open market, well above the local norm. Across 1997–2005, sale prices on this property compounded at 7% per year. Today's modelled estimate of £314,000 sits 102.6% above the 2005 sale of £155,000. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs).
Know exactly what you're buying at 551a
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
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Low energy lighting percentage decreased
Planning history
551a has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 551a
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
551a's estimated value is more than triple its earliest registered sale price (1997).
£314,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.0% per year over 8 years.
£155,000
Growth on file: 7.0% per year over 8 years.
Sales timeline
20 July 2005Most recent
£155,000
+77.1%over 8 years28 January 1997
£87,500
Median price across the last 5 sales in HA2 6EQ: £200,000 (2022–2007).
Nearby sales in HA2 6EQ
Everything we know about 551a, 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 Pinner Road homes
On epc rating, 551a stands well clear of the street.
Price per m²
£2,422
Street avg £5,266
Floor Area
64 m²
Street avg 66 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.9 t/year
Similar properties nearby
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1 Apsley Close
HA2 6AP
1 Albert Road
HA2 6PS
1 Fernleigh Court
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1 Broadfield Court, Broadfields
HA2 6NH
1 Allington Road
HA2 6AJ
1 Barmor Close
HA2 6NX
1 Bown Close
HA2 6EX
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Southfield Park — bus stop.
Closest school
0.2 km
Nower Hill High School. 35 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
50.5dB

Night-time· 23:00 – 07:00
41.1dB