Flat 3, 20 St Marys Close, Stockport, SK1 4BT
About Flat 3
Flat 3 is a semi-detached house in Stockport (SK1 4BT). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1991-1995 and council tax band A. At 51 m² this is the smallest unit on EPC record across the building (51–52 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (May 2016) shows a C (score 71). The rating has held steady at C across 2 certificates since March 2016. The recommended improvements would push it to B (score 81). The latest certificate is from May 2016, so improvements made since then won't be reflected.
It changed hands recently, sold September 2025 for £140,000. On a £-per-square-foot basis, the last sale (£255/sq ft) was about 142.4% above the typical sold price in the postcode.
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 05 May 2026
EPC Rating
Certificate validity
Expired on 5 May 2026
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Planning history
Flat 3 has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Latest sale on Flat 3 was the highest on Land Registry record across the postcode.
£149,000
Modelled from EPC, postcode comparables.
£140,000
Recorded with HM Land Registry.
Sales timeline
11 September 2025Most recent
£140,000
Median price across the last 5 sales in SK1 4BT: £115,000 (2025–2020).
Nearby sales in SK1 4BT
Flat 6, 20 St Marys Close, Stockport, SK1 4BT
Sold Jul 2025
£67,50011 St Marys Close, Stockport, SK1 4BT
Sold Mar 2024
£115,000Flat 6, 19 St Marys Close, Stockport, SK1 4BT
Sold Feb 2024
£120,000Flat 5, 19 St Marys Close, Stockport, SK1 4BT
Sold Jan 2024
£125,000Flat 2, 20 St Marys Close, Stockport, SK1 4BT
Sold Sept 2020
£115,000
Versus other St Marys Close homes
On price per m², Flat 3 stands well clear of the street.
Price per m²
£2,745
Street avg £1,371
Floor Area
51 m²
Street avg 50 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.0 t/year
Street avg 1.5 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
St Mary's Way — bus stop.
Closest school
0.3 km
Vernon Park Primary School. 40 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
57.1dB

Night-time· 23:00 – 07:00
46.5dB







