648 Filton Avenue is a mid-terrace house in Filton, Bristol, Bristol (BS34 7LD). It has a recorded floor area of 134 m² (around 1442 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (September 2021) shows a C (score 73). When first surveyed in August 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Good to Very Good and lighting went from Average to Very Good. The recommended improvements would push it to B (score 85).
At 134 m² the property is well over the postcode median (71 m² across 18 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). One planning record on file: an extension approved in 2021. Past consents include an extension and HMO conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £355,000 is 39.2% above the 2021 sale price. Last sale on file: £255,000 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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
Single storey · Rear of property
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.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£355,000
Modelled from EPC, postcode comparables.
£255,000
Recorded with HM Land Registry.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
On floor area, 648 Filton Avenue stands well clear of the street.
Price per m²
£1,903
Street avg £3,255
Floor Area
134 m²
Street avg 83 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Wallscourt Road — bus stop.

Daytime· 07:00 – 23:00
48.6dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Installation of a rear dormer window and 2no.front roof lights, the erection of a single storey rear extension, and a detached garage to create a house of multiple occupation for up to six occupiers (Use Class C4).
30-day money-back guarantee
4 June 2021Most recent
£255,000
Median price across the last 5 sales in BS34 7LD: £287,000 (2025–2023).

Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.5 t/year
Closest school
0.4 km
Shield Road Primary School. 21 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Night-time· 23:00 – 07:00
39.1dB