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Get started20 Seymour Street is a one-bedroom semi-detached house in Birkenhead (CH42 5LG). It has a recorded floor area of 84 m² (around 904 sq ft) and construction records dating it to before 1900. At 84 m² this is the 16th smallest of 31 units on EPC record in the building, where floor areas span 52–202 m². The building's EPC ratings span E to B across 31 units on file. The latest certificate (July 2016) shows a C (score 69), just inside the C band.
Sale prices here have outpaced England HPI: 6.4% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£111/sq ft) was about 27.1% above the typical sold price in the postcode. One planning record on file: a loft conversion approved in 2020. Past consents include a loft conversion, meaningful when judging how the property has evolved. Last sold in August 2016, so it's been off the market for around 10 years.
Roof alterations (including rear dormer) to extend Flat 2 into the roof space
£105,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 10 years.
£100,000
Growth on file: 6.4% per year over 10 years.
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Seymour Street — bus stop.

Daytime· 07:00 – 23:00
54.1dB

10 August 2016Most recent
£100,000
+81.8%over 9 years18 December 2006
£55,000
Median price across the last 5 sales in CH42 5LG: £190,000 (2025–2024).
CH42 5PA
Closest school
0.4 km
Mersey Park Primary School. 31 schools nearby.
Night-time· 23:00 – 07:00
43.2dB
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