66 Merton Road, Harrow, HA2 0AB
About 66 Merton Road
66 Merton Road is a four-bedroom semi-detached house in Harrow (HA2 0AB). It has a recorded floor area of 160 m² (around 1722 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (January 2019) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in January 2012 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Good to Very Poor. The recommended improvements would push it to C (score 79).
At 160 m² the property is well over the postcode median (122 m² across 19 EPCs), placing it in the larger end of the local stock. 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. One planning record on file: an extension approved in 2013. Past consents include an extension, meaningful when judging how the property has evolved. Across 2012–2019, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £882,000 is 24.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£411/sq ft) was about 30.4% above the typical sold price in the postcode. Sold September 2019 for £708,000.
Know exactly what you're buying at 66 Merton 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
What this property has
Inside
- Bedrooms4
- Bathrooms2
Energy performance
66 Merton Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
Low energy lighting percentage decreased
Planning history
66 Merton Road has an approved side extension on the planning record.
- Feb 2013ExtensionOutlineIn report
Extension: Side of property
Certificate of lawful development (proposed): single storey side extension
- Documents
- 8 docs on file
- Reference
- P/2945/12
We flagged 2 things worth checking at 66 Merton 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
- Larger development activity nearby
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Sales history & valuation
66 Merton Road valuation sits well clear of the typical sold price in this postcode.
£882,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 7 years.
£708,000
Growth on file: 7.5% per year over 7 years.
Sales timeline
15 September 2019Most recent
£708,000
+68.6%over 7 years4 July 2012
£420,000
Median price across the last 5 sales in HA2 0AB: £675,000 (2025–2019).
Everything we know about 66 Merton 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
- Larger development activity nearby

Versus other Merton Road homes
Floor Area for 66 Merton Road runs comfortably ahead of the street norm.
Price per m²
£4,425
Street avg £4,798
Floor Area
160 m²
Street avg 120 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.0 t/year
Street avg 5.9 t/year
Similar properties nearby
1 Cottage Close
HA2 0HA
1 Chatsworth Gardens
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1 Clonmel Close
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1 Blake House, Cottage Close
HA2 0HG
1 Crown Street
HA2 0HT
1 Abbots Drive
HA2 0RE
1 Athena Close, Byron Hill Road
HA2 0JB
1 Blossom Avenue
HA2 0GL
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
0.2 km
Shaftesbury Avenue / Roxeth — bus stop.
Closest school
0.2 km
Whitmore High School. 36 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
52.4dB

Night-time· 23:00 – 07:00
41.7dB