4 Sefton Avenue, Liverpool, L21 6NH
About 4 Sefton Avenue
4 Sefton Avenue is a three-bedroom mid-terrace house in Liverpool (L21 6NH). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (June 2025) shows a C (score 70). When first surveyed in May 2014 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good and lighting went from Good to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 88).
Across 1997–2022, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £126,000 is 20% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£110/sq ft) was about 54.2% above the typical sold price in the postcode. Sold April 2022 for £105,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Heating controls upgraded for better temperature management
Roof insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
4 Sefton Avenue has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Price for 4 Sefton Avenue has grown more than fourfold since the 1997 starting point.
£126,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 25 years.
£105,000
Growth on file: 6.8% per year over 25 years.
Sales timeline
21 April 2022Most recent
£105,000
+50.0%over 15 years3 November 2006
£70,000
+250.0%over 9 years21 February 1997
£20,000
Median price across the last 5 sales in L21 6NH: £105,000 (2024–2020).
Nearby sales in L21 6NH
Versus other Sefton Avenue homes
4 Sefton Avenue is notably below the street on habitable rooms.
Price per m²
£1,180
Street avg £952
Floor Area
89 m²
Street avg 94 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.2 t/year
Similar properties nearby
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
Penryhn Avenue — bus stop.
Closest school
0.5 km
Our Lady Star of the Sea Catholic Primary School. 36 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
55.4dB

Night-time· 23:00 – 07:00
46.0dB







