1g, Cotton Lane, Manchester, M20 4GL
About 1g
1g is a five-bedroom detached house in Manchester (M20 4GL). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (April 2019) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2009. Between certificates, lighting went from Poor to Very Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 78).
Held since September 2006 — that's 20 years off the open market, well above the local norm. Across 1999–2006, sale prices on this property compounded at 10.8% per year. Today's modelled estimate of £456,000 sits 112.1% above the 2006 sale of £215,000. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count.
What this property has
Inside
- Bedrooms5
- Bathrooms1
- Open-plan layoutYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenYes
Everything you need to know about 1g
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
1g has no planning applications on record.
But the area is active
24 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1g has more than doubled in price since the earliest registered sale in 1999.
£456,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.8% per year over 7 years.
£215,000
Growth on file: 10.8% per year over 7 years.
Sales timeline
28 September 2006Most recent
£215,000
+60.4%over 4 years1 August 2002
£134,000
+27.6%over 2 years23 September 1999
£105,000
Median price across the last 5 sales in M20 4GL: £324,000 (2025–2017).
Nearby sales in M20 4GL
Versus other Cotton Lane homes
Price per m²
£1,955
Street avg £2,304
Floor Area
110 m²
Street avg 107 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.9 t/year
Street avg 4.3 t/year
Everything you need to know about 1g
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Nearest stop
0.1 km
The Christie — bus stop.
Closest school
0.2 km
St Cuthbert's RC Primary School. 46 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
51.8dB
Night-time· 23:00 – 07:00
41.3dB