340a, Eastcote Lane, Harrow, HA2 9AJ
About 340a
340a is a three-bedroom mid-terrace house in Harrow (HA2 9AJ). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (August 2022) shows an E (score 52), well below the UK norm with real room to improve. When first surveyed in May 2012 the rating was F, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average and lighting went from Poor to Good. The recommended improvements would lift it to C (score 70), a 2-band jump. At 79 m² this is the 19th smallest of 39 units on EPC record in the building, where floor areas span 16–127 m². The building's EPC ratings span E to C, with this unit at the bottom.
It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Today's modelled estimate of £421,000 is 27.6% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£388/sq ft) was about 38.3% above the typical sold price in the postcode. Last changed hands 13 years ago, in August 2013.
Know exactly what you're buying at 340a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- EnsuiteYes
Building
- Heating systemGas
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
More low energy lighting installed
Planning history
340a has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
340a valuation sits well clear of the typical sold price in this postcode.
£421,000
Modelled from EPC, postcode comparables.
£329,950
Recorded with HM Land Registry.
Sales timeline
22 August 2013Most recent
£329,950
Median price across the last 5 sales in HA2 9AJ: £520,000 (2025–2022).
Everything we know about 340a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Eastcote Lane homes
On epc rating, 340a runs well behind the street norm.
Price per m²
£4,177
Street avg £8,234
Floor Area
79 m²
Street avg 51 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
5.0 t/year
Street avg 2.7 t/year
Similar properties nearby
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1 Brookside Close, South Harrow
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1 Capthorne Avenue
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Bodmin Close — bus stop.
Closest school
0.2 km
Rooks Heath 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
39.3dB