Flat 1, 4 Rockleaze, Bristol, BS9 1ND
About Flat 1
Flat 1 is a semi-detached house in Bristol (BS9 1ND). It has a recorded floor area of 147 m² (around 1582 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (November 2019) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in August 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and main heating went from Average to Good; while lighting dropped from Good to Average. The recommended improvements would push it to C (score 79).
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and new windows, meaningful when judging how the property has evolved.
Energy performance
Flat 1's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
2 applications on record at Flat 1, 4 Rockleaze, Bristol, BS9 1ND
- Jul 2009RenovationHeritageOutcome in report
Proposed alterations to internal rooms, to relocate bathroom, and external alterations to existing windows.
New Windows- Documents
- 8 docs on file
- Reference
- 09/01957/LA
- More recent applications — locked
- ExtensionApr 2011Decision
Unlock Flat 1, 4 Rockleaze, Bristol, BS9 1ND's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£637,000
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 BS9 1ND: £600,000 (2025–2017).
Nearby sales in BS9 1ND
Versus other Rockleaze homes
On floor area, Flat 1 stands well clear of the street.
EPC Rating
61 (D)
Street avg 58 (D)
Floor Area
147 m²
Street avg 116 m²
CO₂ Emissions
6.1 t/year
Street avg 5.9 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Rockleaze Road — bus stop.
Closest school
0.9 km
St Johns Church of England Primary School, Clifton. 22 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
48.0dB

Night-time· 23:00 – 07:00
38.8dB







