23 Brock End, Portishead, Bristol, BS20 8LS
About 23 Brock End
23 Brock End is a four-bedroom detached house in Portishead, Bristol, Bristol (BS20 8LS). It has a recorded floor area of 132 m² (around 1421 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (July 2018) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2011. Between certificates, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good; while roof efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.
At 132 m² the property is well over the postcode median (84 m² across 41 EPCs), placing it in the larger end of the local stock. Across 2006–2019, sale prices on this property compounded at 4% per year. Today's modelled estimate of £488,000 is 23.5% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£278/sq ft) was about 38.1% above the typical sold price in the postcode. Last sale on file: £395,000 in June 2019.
Know exactly what you're buying at 23 Brock End
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
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
- DrivewayYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
More low energy lighting installed
Planning history
23 Brock End has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
23 Brock End valuation sits well clear of the typical sold price in this postcode.
£488,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 13 years.
£395,000
Growth on file: 4.0% per year over 13 years.
Sales timeline
6 June 2019Most recent
£395,000
+47.1%over 7 years20 January 2012
£268,500
+14.3%over 5 years24 February 2006
£235,000
Median price across the last 5 sales in BS20 8LS: £450,000 (2025–2023).
Nearby sales in BS20 8LS
63 Brock End, Portishead, Bristol, BS20 8LS
Sold Jul 2025
£550,00077 Brock End, Portishead, Bristol, BS20 8LS
Sold Mar 2025
£380,00031 Brock End, Portishead, Bristol, BS20 8LS
Sold Jan 2025
£425,000107 Brock End, Portishead, Bristol, BS20 8LS
Sold May 2024
£450,00015 Brock End, Portishead, Bristol, BS20 8LS
Sold Oct 2023
£520,000
Everything we know about 23 Brock End, 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 Brock End homes
23 Brock End outperforms the street on floor area by a wide margin.
Price per m²
£2,992
Street avg £3,351
Floor Area
132 m²
Street avg 94 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.7 t/year
Street avg 3.8 t/year
Similar properties nearby
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1 Downleaze, Portishead
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1 Hawthorn Close, Portishead
BS20 8HQ
1 Brackenwood Gardens, Portishead
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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
0.2 km
Nightingale Rise — bus stop.
Closest school
1.1 km
High Down Infant School. 5 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
45.8dB

Night-time· 23:00 – 07:00
36.3dB