23 Clockhouse Mews, Portishead, Bristol, BS20 7HS
About 23 Clockhouse Mews
23 Clockhouse Mews is a two-bedroom detached house in Portishead, Bristol, Bristol (BS20 7HS). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1983-1990 and council tax band B. At 45 m² this is the 8th smallest of 24 units on EPC record in the building, where floor areas span 39–55 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (February 2024) shows a D (score 62), on the cusp of jumping into the C band. Earlier certificates rated it C (May 2012); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while hot-water efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 73). Main heating runs on electricity.
Across 2008–2024, sale prices on this property compounded at 3.3% per year. On a £-per-square-foot basis, the last sale (£374/sq ft) was about 63% above the typical sold price in the postcode. Last sale on file: £181,000 in October 2024.
Know exactly what you're buying at 23 Clockhouse Mews
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Communal gardenYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Planning history
23 Clockhouse Mews has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
23 Clockhouse Mews valuation sits well clear of the typical sold price in this postcode.
£181,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 16 years.
£181,000
Growth on file: 3.3% per year over 16 years.
Sales timeline
30 October 2024Most recent
£181,000
+18.7%over 8 years1 March 2016
£152,500
+41.9%over 7 years17 December 2008
£107,500
Median price across the last 5 sales in BS20 7HS: £177,500 (2025–2024).
Nearby sales in BS20 7HS
1 Clockhouse Mews, Portishead, Bristol, BS20 7HS
Sold Sept 2025
£155,00016 Clockhouse Mews, Portishead, Bristol, BS20 7HS
Sold Aug 2025
£138,00017 Clockhouse Mews, Portishead, Bristol, BS20 7HS
Sold Jun 2025
£180,00010 Clockhouse Mews, Portishead, Bristol, BS20 7HS
Sold Nov 2024
£177,5009 Clockhouse Mews, Portishead, Bristol, BS20 7HS
Sold Jan 2024
£185,000
Everything we know about 23 Clockhouse Mews, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Clockhouse Mews homes
23 Clockhouse Mews is notably below the street on epc rating.
Price per m²
£4,022
Street avg £3,249
Floor Area
45 m²
Street avg 46 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.1 t/year
Street avg 2.5 t/year
Similar properties nearby
1 Clockhouse Mews, Portishead
BS20 7HS
1 Eastcliff, Portishead
BS20 7AB
1 Camomile Walk, Portishead
BS20 7JP
1 Clevedon Lane, Clapton In Gordano
BS20 7RG
1 Bailey Court, Portishead
BS20 7GN
1 Dunlin Drive, Portishead
BS20 7NH
1 Ellison Mews, Conference Avenue, Portishead
BS20 7FF
1 Burlington Road, Portishead
BS20 7BG
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Precinct — bus stop.
Closest school
0.5 km
Portishead Primary School. 7 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
49.7dB

Night-time· 23:00 – 07:00
39.5dB