14 Abon House, Sea Mills Lane, Bristol, BS9 1DU
About 14 Abon House
14 Abon House is a two-bedroom end-of-terrace house in Bristol (BS9 1DU). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (November 2023) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2011. Between certificates, wall efficiency went from Poor to Average; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 76). Main heating runs on electricity. At 55 m² this is the 11th smallest of 15 units on EPC record in the building, where floor areas span 46–59 m². The building's EPC ratings span F to C across 15 units on file.
It hasn't traded since June 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1999–2007, sale prices on this property compounded at 12.9% per year. Today's modelled estimate of £230,000 sits 50.3% above the 2007 sale of £153,000.
What this property has
Inside
- Bedrooms2
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Cavity wall insulation installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
14 Abon House has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
14 Abon House has more than doubled in price since the earliest registered sale in 1999.
£230,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.9% per year over 8 years.
£153,000
Growth on file: 12.9% per year over 8 years.
Sales timeline
14 June 2007Most recent
£153,000
+155.0%over 7 years26 September 1999
£60,000
Median price across the last 5 sales in BS9 1DU: £187,500 (2024–2020).
Nearby sales in BS9 1DU
16 Abon House, Sea Mills Lane, Bristol, BS9 1DU
Sold Mar 2024
£230,00010 Abon House, Sea Mills Lane, Bristol, BS9 1DU
Sold Feb 2022
£230,00017 Abon House, Sea Mills Lane, Bristol, BS9 1DU
Sold Sept 2021
£172,50015 Abon House, Sea Mills Lane, Bristol, BS9 1DU
Sold Aug 2020
£170,00011 Abon House, Sea Mills Lane, Bristol, BS9 1DU
Sold Feb 2019
£157,000
Versus other Sea Mills Lane homes
14 Abon House outperforms the street on years held by a wide margin.
Price per m²
£2,782
Street avg £2,938
Floor Area
55 m²
Street avg 51 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.8 t/year
Street avg 2.9 t/year
Similar properties nearby
1 Avondale Court, Goodeve Road
BS9 1NU
1 Chattenden House, Stoke Park Road South
BS9 1LR
1 Abon House, Sea Mills Lane
BS9 1DU
1 Druid Woods, Avon Way
BS9 1SX
1 Cedar Court, Glenavon Park
BS9 1RL
1 Ellbridge Close
BS9 1BU
1 Glen Drive
BS9 1SA
1 Downleaze, Stoke Bishop
BS9 1NB
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
Roman Way — bus stop.
Closest school
0.5 km
Sea Mills Primary School. 18 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
52.2dB

Night-time· 23:00 – 07:00
44.8dB







