11 Bittern Avenue, Portishead, Bristol, BS20 7NT
About 11 Bittern Avenue
11 Bittern Avenue is a four-bedroom semi-detached house in Portishead, Bristol, Bristol (BS20 7NT). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 2007 onwards and council tax band E. The latest certificate (June 2013) shows a C (score 75), near the top of the C band. Earlier certificates rated it B (December 2008); the latest reading is one band lower. The recommended improvements would push it to B (score 84). The latest certificate is from June 2013, so improvements made since then won't be reflected.
At 142 m² the property is well over the postcode median (51 m² across 9 EPCs), placing it in the larger end of the local stock. Across 2008–2013, sale prices on this property compounded at 0.9% per year. Today's modelled estimate of £441,000 sits 69.6% above the 2013 sale of £260,000. On a £-per-square-foot basis, the last sale (£170/sq ft) was about 50.9% below the postcode norm. On the market in August 2013 and unlisted since — roughly 13 years.
Know exactly what you're buying at 11 Bittern Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- GarageYes
Energy performance
11 Bittern Avenue's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Jun 2023
EPC Rating
Planning history
11 Bittern Avenue has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
11 Bittern Avenue valuation sits well clear of the typical sold price in this postcode.
£441,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.9% per year over 5 years.
£260,000
Growth on file: 0.9% per year over 5 years.
Sales timeline
6 August 2013Most recent
£260,000
+4.0%over 4 years23 December 2008
£249,995
Median price across the last 5 sales in BS20 7NT: £405,000 (2019–2014).
Nearby sales in BS20 7NT
5 Bittern Avenue, Portishead, Bristol, BS20 7NT
Sold Dec 2019
£447,50015 Bittern Avenue, Portishead, Bristol, BS20 7NT
Sold Jul 2018
£405,0001 Bittern Avenue, Portishead, Bristol, BS20 7NT
Sold Aug 2017
£435,0002 Bittern Avenue, Portishead, Bristol, BS20 7NT
Sold Dec 2014
£329,0008 Bittern Avenue, Portishead, Bristol, BS20 7NT
Sold Nov 2014
£346,000
Everything we know about 11 Bittern Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?
Versus other Bittern Avenue homes
Price per m² for 11 Bittern Avenue lags the street by a wide margin.
Price per m²
£1,831
Street avg £4,486
Floor Area
142 m²
Street avg 82 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.2 t/year
Similar properties nearby
1 Bittern Avenue, Portishead
BS20 7NT
1 Curlew Place, Portishead
BS20 7EN
1 Blackthorn Drive, Portishead
BS20 7LD
1 Brambling Lane, Portishead
BS20 7NN
1 Aelfric Meadow, Portishead
BS20 7LB
1 Burlington Court, Lower Burlington Road, Portishead
BS20 7BA
1 Dunlin Drive, Portishead
BS20 7NH
1 Ellison Mews, Conference Avenue, Portishead
BS20 7FF
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Village Square — bus stop.
Closest school
0.7 km
Trinity Anglican-Methodist Primary School. 7 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
45.0dB
Night-time· 23:00 – 07:00
36.0dB