12 Mariners Road, Liverpool, L23 6SX
About 12 Mariners Road
12 Mariners Road is a five-bedroom semi-detached house in Liverpool (L23 6SX). It has a recorded floor area of 200 m² (around 2153 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (February 2013) shows an F (score 37), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 73), a 3-band jump. The latest certificate is from February 2013, so improvements made since then won't be reflected.
At 200 m² the property is well over the postcode median (110 m² across 21 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2016. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £497,000 is 48.4% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£156/sq ft) was about 18.1% below the postcode norm. 11 years since the last transfer (November 2015).
What this property has
Inside
- Bedrooms5
- Bathrooms1
Energy performance
12 Mariners Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Feb 2023
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
1 application on record at 12 Mariners Road, Liverpool, L23 6SX
- May 2016ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Erection of a single storey extension to the rear of the dwellinghouse and a replacement garage to the rear garden area
- Documents
- 9 docs on file
- Reference
- DC/2016/00553
Unlock 12 Mariners Road, Liverpool, L23 6SX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 3 notable nearby
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
12 Mariners Road valuation sits well clear of the typical sold price in this postcode.
£497,000
Modelled from EPC, postcode comparables.
£335,000
Recorded with HM Land Registry.
Sales timeline
10 November 2015Most recent
£335,000
Median price across the last 5 sales in L23 6SX: £347,000 (2023–2022).
Nearby sales in L23 6SX
Versus other Mariners Road homes
EPC Rating for 12 Mariners Road lags the street by a wide margin.
Price per m²
£1,675
Street avg £2,688
Floor Area
200 m²
Street avg 130 m²
Habitable Rooms
9 rooms
Street avg 6 rooms
CO₂ Emissions
15.0 t/year
Street avg 5.9 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Mariners Road — bus stop.
Closest school
0.2 km
St Nicholas Church of England Primary School. 17 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
47.4dB

Night-time· 23:00 – 07:00
37.4dB







