17 Sea Mills Lane, Bristol, BS9 1DN
About 17 Sea Mills Lane
17 Sea Mills Lane is a four-bedroom semi-detached house in Bristol (BS9 1DN). It has a recorded floor area of 131 m² (around 1411 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (September 2009) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 59). The latest certificate is from September 2009, so improvements made since then won't be reflected.
Untraded for 16 years, with the last transfer in February 2010. Today's modelled estimate of £716,000 sits 86% above the 2010 sale of £385,000. On a £-per-square-foot basis, the last sale (£273/sq ft) was about 19.8% below the postcode norm. 4 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 131 m² it's 15.9% smaller than the typical home in the postcode (156 m² median across 4 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs).
What this property has
Inside
- Bedrooms4
Energy performance
17 Sea Mills Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Sept 2019
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
17 Sea Mills Lane has 2 separate extension applications on the council record.
4 applications on record at 17 Sea Mills Lane, Bristol, BS9 1DN
- Dec 2003ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Single storey rear extension.
- Reference
- 03/04062/H
- More recent applications — locked
- Loft ConversionJan 2017Decision
- ExtensionJun 2010Decision
+ 1 more application in the report
Unlock 17 Sea Mills Lane, Bristol, BS9 1DN's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 1 notable nearby
- The 22 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
17 Sea Mills Lane valuation sits well clear of the typical sold price in this postcode.
£716,000
Modelled from EPC, postcode comparables.
£385,000
Recorded with HM Land Registry.
Sales timeline
4 February 2010Most recent
£385,000
Median price across the last 5 sales in BS9 1DN: £617,777 (2022–2004).
Nearby sales in BS9 1DN
Versus other Sea Mills Lane homes
EPC Rating for 17 Sea Mills Lane lags the street by a wide margin.
Price per m²
£2,936
Street avg £3,800
Floor Area
131 m²
Street avg 153 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
8.0 t/year
Street avg 6.6 t/year
Similar properties nearby
1 Avon Vale
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1 Cranleigh Gardens
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1 Druid Road
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1 Bramble Drive
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1 Ellbridge Close
BS9 1BU
1 Cedar Court, Glenavon Park
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1 Church Road, Stoke Bishop
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Sea Mills Lane — bus stop.
Closest school
0.2 km
Stoke Bishop Church of England Primary School. 23 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
50.3dB

Night-time· 23:00 – 07:00
41.5dB







