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Get started11 Charnhill Brow is a five-bedroom detached house in Mangotsfield, Bristol, Bristol (BS16 9JW). It has a recorded floor area of 164 m² (around 1765 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (February 2015) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in October 2008 the rating was F, the property has climbed 2 bands since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Very Poor to Very Good; while roof efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 80). The latest certificate is from February 2015, so improvements made since then won't be reflected.
Untraded for 16 years, with the last transfer in December 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced England HPI: 8.1% per year against 0% for the wider region. Today's modelled estimate of £568,000 sits 80.3% above the 2009 sale of £315,000. At 164 m² it's 19.7% larger than the typical home in the postcode (137 m² median across 8 EPCs). 5 bedrooms is on the larger side for this postcode, where 4 is the typical count.
11 Charnhill Brow's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 23 Feb 2025
Sale price has at least doubled since 1997.
£568,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.1% per year over 12 years.
£315,000
Growth on file: 8.1% per year over 12 years.
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On habitable rooms, 11 Charnhill Brow stands well clear of the street.
Price per m²
£1,921
Street avg £2,592
Floor Area
164 m²
Street avg 144 m²
Habitable Rooms
8 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Mangotsfield Road — bus stop.

Daytime· 07:00 – 23:00
48.3dB

Changes detected from historical EPC data
Hot water system upgraded
Windows upgraded, improving insulation
More low energy lighting installed
Heating controls changed
Hot water efficiency improved
Window efficiency improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
11 December 2009Most recent
£315,000
+10.5%14 August 2009
£285,000
+137.5%over 12 years27 June 1997
£120,000
Median price across the last 5 sales in BS16 9JW: £490,000 (2025–2013).
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Street avg 6 rooms
CO₂ Emissions
6.5 t/year
Street avg 6.3 t/year
BS16 9RH
Closest school
0.4 km
Mangotsfield School. 29 schools nearby.
Night-time· 23:00 – 07:00
38.5dB