12 The Ridgeway, North Harrow, Harrow, HA2 7QN
About 12 The Ridgeway
12 The Ridgeway is a three-bedroom semi-detached house in North Harrow, Harrow, Harrow (HA2 7QN). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (April 2019) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2009. Between certificates, lighting went from Poor to Very Good; while wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 77). Other recorded features include a conservatory. Our model identifies extension potential, subject to local planning policy.
2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 133 m² it's 22% larger than the typical home in the postcode (109 m² median across 17 EPCs). Across 1996–2020, sale prices on this property compounded at 7.9% per year. Today's modelled estimate of £766,000 is 13.5% above the 2020 sale price. Most recent transfer: August 2020 at £675,000.
Know exactly what you're buying at 12 The Ridgeway
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
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
- ConservatoryYes
Outside
- Private gardenSouth-facing
- DrivewayYes
Building
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Planning history
12 The Ridgeway has an approved side and rear extension on the planning record.
- Oct 2020Garage ConversionIn report
Infill wall to previously converted garage and removal of chimney breasts
- Council
- 07
- Reference
- BN/01122/2020
- May 2000ExtensionFullIn report
Extension: Side and rear of property
Single storey side to rear and rear extensions
- Reference
- WEST/224/00/FUL
We flagged 1 thing worth checking at 12 The Ridgeway
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
30-day money-back guarantee
Sales history & valuation
Price for 12 The Ridgeway has grown more than fourfold since the 1996 starting point.
£766,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.9% per year over 24 years.
£675,000
Growth on file: 7.9% per year over 24 years.
Sales timeline
6 August 2020Most recent
£675,000
+61.9%over 10 years15 December 2009
£417,000
+279.3%over 13 years11 September 1996
£109,950
Median price across the last 5 sales in HA2 7QN: £735,000 (2025–2023).
Nearby sales in HA2 7QN
28 The Ridgeway, North Harrow, Harrow, HA2 7QN
Sold Nov 2025
£815,00052 The Ridgeway, North Harrow, Harrow, HA2 7QN
Sold Feb 2025
£665,00020 The Ridgeway, North Harrow, Harrow, HA2 7QN
Sold Jun 2024
£755,00040 The Ridgeway, North Harrow, Harrow, HA2 7QN
Sold Oct 2023
£650,0002 The Ridgeway, North Harrow, Harrow, HA2 7QN
Sold Sept 2023
£735,000
Everything we know about 12 The Ridgeway, 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 The Ridgeway homes
Price per m²
£5,075
Street avg £5,322
Floor Area
133 m²
Street avg 113 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.2 t/year
Street avg 5.4 t/year
Similar properties nearby
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
0.3 km
Rayners Lane North Harrow — bus stop.
Closest school
0.3 km
St John Fisher Catholic Primary School. 41 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
50.3dB

Night-time· 23:00 – 07:00
39.0dB