1 Abon House, Sea Mills Lane, Bristol, BS9 1DU
About 1 Abon House
1 Abon House is a one-bedroom end-of-terrace house in Bristol (BS9 1DU). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (July 2017) 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 Very Poor to Good, hot-water efficiency went from Very Poor to Average and lighting went from Average to Very Good. The recommended improvements would push it to C (score 77). Main heating runs on electricity.
Across 1997–2014, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £189,000 sits 51.2% above the 2014 sale of £125,000. On the market in May 2014 and unlisted since — roughly 12 years. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Communal gardenYes
- GarageYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water efficiency improved
Single glazing replaced with double or better glazing
More low energy lighting 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 £820 · Includes VAT
Planning history
1 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
1 Abon House has more than tripled in price since its earliest registered sale in 1997.
£189,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 17 years.
£125,000
Growth on file: 7.6% per year over 17 years.
Sales timeline
15 May 2014Most recent
£125,000
+140.4%over 14 years12 July 1999
£52,000
+40.5%over 1 year31 October 1997
£37,000
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
1 Abon House is notably below the street on floor area.
Price per m²
£2,660
Street avg £2,947
Floor Area
47 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.6 t/year
Street avg 2.9 t/year
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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
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







