Flat A, 23 Seaforth Road, Liverpool, L21 3TX
About Flat A
Flat A is an end-of-terrace house in Liverpool (L21 3TX). It has a recorded floor area of 77 m² (around 824 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2012) shows a G (score 3), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 61), a 3-band jump. Main heating runs on to be used only when there is no heating/hot. The latest certificate is from March 2012, so improvements made since then won't be reflected.
Today's modelled estimate of £114,000 sits 216.7% above the 2017 sale of £36,000. On a £-per-square-foot basis, the last sale (£44/sq ft) was about 17.6% below the postcode norm. At 77 m² it's 19.4% smaller than the typical home in the postcode (95 m² median across 16 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). On the market in July 2017 and unlisted since — roughly 9 years. One historical planning record sits against the property in 2024.
Energy performance
Flat A's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Mar 2022
EPC Rating
Planning history
- Dec 2024Change Of UseFullIn report
Change of use of ground floor residential apartments (C3(a)) to hot food takeaway (Sui Generis) with ancillary storage, staff and sanitary accommodation, alterations to front elevation to include shop signage and alterations to the rear elevations and rear boundary and installation of ventilation extract ducting to rear elevation (part-retrospective).
- Agent
- 5373 Design + Planning
Retrospective- Documents
- 12 docs on file
- Reference
- DC/2024/01283
What's in Flat A, 23 Seaforth Road, Liverpool, L21 3TX's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Flat A's estimated value is more than triple its earliest registered sale price (2017).
£114,000
Modelled from EPC, postcode comparables.
£36,000
Recorded with HM Land Registry.
Sales timeline
5 July 2017Most recent
£36,000
Median price across the last 5 sales in L21 3TX: £69,000 (2024–2018).
Nearby sales in L21 3TX
Versus other Seaforth Road homes
CO₂ Emissions for Flat A lags the street by a wide margin.
Price per m²
£470
Street avg £862
Floor Area
77 m²
Street avg 83 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
10.0 t/year
Street avg 4.0 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Seaforth Station — bus stop.
Closest school
0.2 km
Our Lady Star of the Sea Catholic Primary School. 34 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
55.6dB

Night-time· 23:00 – 07:00
45.8dB







