8 Blackdown Road, Portishead, Bristol, BS20 6DN
About 8 Blackdown Road
8 Blackdown Road is a semi-detached house in Portishead, Bristol, Bristol (BS20 6DN). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (November 2025) shows a C (score 78), near the top of the C band. When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Average to Good and main heating went from Average to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
Know exactly what you're buying at 8 Blackdown Road
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
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Hot water efficiency decreased
Roof insulation improved
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
MVHR (mechanical ventilation with heat recovery) installed
High performance glazing installed
More low energy lighting installed
Solar PV panels (40 kWp) installed
Planning history
8 Blackdown Road has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
8 Blackdown Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£274,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in BS20 6DN: £250,000 (2023–2019).
Nearby sales in BS20 6DN
3 Blackdown Road, Portishead, Bristol, BS20 6DN
Sold Jan 2023
£335,0007 Blackdown Road, Portishead, Bristol, BS20 6DN
Sold Nov 2020
£230,00010 Blackdown Road, Portishead, Bristol, BS20 6DN
Sold Jul 2020
£250,00019a, Blackdown Road, Portishead, Bristol, BS20 6DN
Sold Jul 2020
£355,0001 Blackdown Road, Portishead, Bristol, BS20 6DN
Sold Dec 2019
£245,000
Everything we know about 8 Blackdown Road, 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 Blackdown Road homes
EPC Rating for 8 Blackdown Road runs comfortably ahead of the street norm.
EPC Rating
78 (C)
Street avg 69 (C)
Floor Area
80 m²
Street avg 84 m²
CO₂ Emissions
1.8 t/year
Street avg 2.7 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
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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
Lower Down — bus stop.
Closest school
0.4 km
High Down Infant 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
46.1dB
Night-time· 23:00 – 07:00
36.4dB