21a, Ground Floor Flat, Stanley Avenue, Filton, Bristol, BS34 7NQ
About 21a
21a is a semi-detached house in Filton, Bristol, Bristol (BS34 7NQ). It has a recorded floor area of 35 m² (around 377 sq ft) and construction records dating it to 2003-2006. The latest certificate (October 2021) shows a C (score 76), near the top of the C band. The rating has held steady at C across 3 certificates since November 2011. Between certificates, lighting went from Poor to Very Good.
At 35 m² it sits well below the postcode median (89 m² across 22 EPCs), making it one of the more compact homes locally.
Energy performance
21a's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 27 October 2031
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
Floor insulation added or improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £495 · Includes VAT
Planning history
21a has no planning applications on record.
But the area is active
130 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£175,000
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 BS34 7NQ: £392,500 (2026–2022).
Nearby sales in BS34 7NQ
1 Stanley Avenue, Filton, Bristol, BS34 7NQ
Sold Feb 2026
£395,00026 Stanley Avenue, Filton, Bristol, BS34 7NQ
Sold Jun 2025
£410,00021a, First Floor Flat, Stanley Avenue, Filton, Bristol, BS34 7NQ
Sold Oct 2024
£179,95015 Stanley Avenue, Filton, Bristol, BS34 7NQ
Sold Feb 2022
£373,0007 Stanley Avenue, Filton, Bristol, BS34 7NQ
Sold Feb 2022
£392,500
Versus other Stanley Avenue homes
EPC Rating
76 (C)
Street avg 73 (C)
Floor Area
35 m²
Street avg 36 m²
CO₂ Emissions
1.1 t/year
Street avg 1.3 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
Buckingham House, Flat 12, Bevan Court, Filton
BS34 7QJ
Block B 1e, Flat 5, Elm Park, Filton
BS34 7PR
1h, Flat 1, Elm Park, Filton
BS34 7PR
Block B 1e, Flat 6, Elm Park, Filton
BS34 7PR
Buckingham House, Flat 13, Bevan Court, Filton
BS34 7QJ
598a, Flat C, Filton Avenue, Filton
BS34 7LD
Buckingham House, Flat 11, Bevan Court, Filton
BS34 7QJ
Block A 1d, Flat 2, Elm Park, Filton
BS34 7PR
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
373/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Wallscourt Road — bus stop.
Closest school
0.4 km
Shield Road Primary School. 24 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.3dB

Night-time· 23:00 – 07:00
39.8dB







