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11 Clockhouse Mews, Portishead, Bristol, BS20 7HS

4 sales on record
Property type
Mid terrace
Floor Ground
Bedroom
1
Floor area
39 m²
420 sq ft
Energy rating
D
Score 68
Council tax
Band B
Tenure
Owner Occupied
Overview

About 11 Clockhouse Mews

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

11 Clockhouse Mews is a one-bedroom mid-terrace house in Portishead, Bristol, Bristol (BS20 7HS). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1983-1990 and council tax band B. At 39 m² this is the smallest unit on EPC record across the building (39–55 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (April 2016) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79). Main heating runs on electricity. The latest certificate is from April 2016, so improvements made since then won't be reflected.

9 years since the last transfer (December 2016). Across the public record there are 4 sales, relatively high churn for a single property. Across 1995–2016, sale prices on this property compounded at 6.8% per year. On a £-per-square-foot basis, the last sale (£379/sq ft) was about 63.8% above the typical sold price in the postcode. At 39 m² it's 15.2% smaller than the typical home in the postcode (46 m² median across 23 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.

Before you offer

Know exactly what you're buying at 11 Clockhouse Mews

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms1

Outside

  • Communal gardenYes
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 25 Apr 2026

EPC Rating

A
B
C
D
D68
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Average
CO2 Emissions
3.1 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 11 Clockhouse Mews, Portishead, Bristol, BS20 7HS, sourced from the PlanIt planning register.

11 Clockhouse Mews has no planning applications on record.

The full report still covers planning activity across the surrounding area.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Sale price has grown by over 3x since 1995.

Current estimate

£153,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 21 years.

See how we calculated this
Last sold (2016)

£159,000

Growth on file: 6.8% per year over 21 years.

Sales timeline

  1. 5 December 2016Most recent

    £159,000

    +144.8%over 14 years
  2. 8 April 2002

    £64,950

    +20.3%over 1 year
  3. 18 May 2000

    £54,000

    +35.0%over 4 years
  4. 15 December 1995

    £40,000

Median price across the last 5 sales in BS20 7HS: £177,500 (2025–2024).

Before you offer

Everything we know about 11 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?
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On the street

Versus other Clockhouse Mews homes

Four headline reads against 23 similar flats on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 11 Clockhouse Mews runs comfortably ahead of the street norm.

Price per m²

£4,077

Street avg £3,246

Strongly above

Floor Area

39 m²

Street avg 46 m²

Strongly below

Habitable Rooms

2 rooms

Street avg 3 rooms

Strongly below

CO₂ Emissions

3.1 t/year

Street avg 2.5 t/year

Strongly below
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Bristol district page.

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around BS20 7HS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BS20 7HS

Daytime· 07:00 – 23:00

49.7dB

Low
Night-time road noise heatmap for BS20 7HS

Night-time· 23:00 – 07:00

39.5dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 11 Clockhouse Mews, Portishead, Bristol, BS20 7HS. Each answer is also embedded as structured data for search engines.