1 Coulson House, Ralph Road, Bristol, BS7 9QP
About 1 Coulson House
1 Coulson House is a two-bedroom semi-detached house in Bristol (BS7 9QP). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1976-1982 and council tax band A. At 47 m² this is the 5th smallest of 6 units on EPC record in the building, where floor areas span 39–47 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (March 2021) shows a C (score 70). When first surveyed in January 2010 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Good to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average.
Held since December 2005 — that's 20 years off the open market, well above the local norm. Today's modelled estimate of £226,000 sits 75.2% above the 2005 sale of £129,000. At 47 m² it sits well below the postcode median (98 m² across 32 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs).
Know exactly what you're buying at 1 Coulson House
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
What this property has
Inside
- Bedrooms2
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Planning history
1 Coulson House has no planning applications on record.
Notable planning nearby
66applications of note in the surrounding area
We flagged 2 things worth checking at 1 Coulson House
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
- Larger development activity nearby
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Sales history & valuation
1 Coulson House valuation sits well clear of the typical sold price in this postcode.
£226,000
Modelled from EPC, postcode comparables.
£129,000
Recorded with HM Land Registry.
Sales timeline
9 December 2005Most recent
£129,000
Median price across the last 5 sales in BS7 9QP: £410,000 (2024–2021).
Nearby sales in BS7 9QP
Everything we know about 1 Coulson House, 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
- Larger development activity nearby

Versus other Ralph Road homes
Price per m²
£2,745
Street avg £2,973
Floor Area
47 m²
Street avg 53 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.3 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Kennington Avenue — bus stop.
Closest school
0.4 km
Ashley Down Primary School. 44 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
49.5dB

Night-time· 23:00 – 07:00
40.0dB