20 Darnley Avenue, Bristol, BS7 0BS
About 20 Darnley Avenue
20 Darnley Avenue is an end-of-terrace house in Bristol (BS7 0BS). It has a recorded floor area of 219 m² (around 2357 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (February 2026) shows a C (score 79), near the top of the C band. When first surveyed in July 2023 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Poor to Average and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 84). This certificate was lodged in the last six months, so the rating reflects current condition.
At 219 m² the property is well over the postcode median (103 m² across 20 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). On a £-per-square-foot basis, the last sale (£146/sq ft) was about 23.5% below the postcode norm. One planning record on file: an extension refused in 2024. Last sale on file: £345,000 in January 2024.
Know exactly what you're buying at 20 Darnley Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
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
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system changed
High performance glazing installed
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
A a loft conversion application was refused at 20 Darnley Avenue in 2024.
- Aug 2024Loft ConversionFullIn report
Extension: Two storey · Side of property
Proposed Two Storey Side Extension and Rear Loft Extension.
Extension- Documents
- 20 docs on file
- Reference
- 24/00372/H
We flagged 2 things worth checking at 20 Darnley Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- A planning decision worth checking
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Sales history & valuation
20 Darnley Avenue valuation sits well clear of the typical sold price in this postcode.
£364,000
Modelled from EPC, postcode comparables.
£345,000
Recorded with HM Land Registry.
Sales timeline
22 January 2024Most recent
£345,000
Median price across the last 5 sales in BS7 0BS: £423,500 (2022–2020).
Nearby sales in BS7 0BS
Everything we know about 20 Darnley Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- A planning decision worth checking

Versus other Darnley Avenue homes
On years held, 20 Darnley Avenue runs well behind the street norm.
Price per m²
£1,575
Street avg £2,862
Floor Area
219 m²
Street avg 107 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
4.3 t/year
Street avg 5.1 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Muller Road Top — bus stop.
Closest school
0.6 km
Filton Avenue Primary School. 37 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
50.9dB

Night-time· 23:00 – 07:00
40.7dB