Blenheim, Flat 1, 6 The Avenue, Poole, BH13 6AG
About Blenheim
Blenheim is a three-bedroom end-of-terrace house in Poole (BH13 6AG). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1967-1975 and council tax band E. At 125 m² this is the 10th smallest of 12 units on EPC record in Blenheim, where floor areas span 104–167 m². The building's EPC ratings span D to B, with this unit at the bottom. On EPC score it ranks last in the building (67 versus a best of 81). The latest certificate (April 2015) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). The latest certificate is from April 2015, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). On the market in August 2015 and unlisted since — roughly 11 years. Across 2004–2015, sale prices on this property compounded at 2.6% per year. Today's modelled estimate of £389,000 is 11.1% above the 2015 sale price.
What this property has
Inside
- Bedrooms3
Energy performance
Blenheim'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This certificate is over 10 years old and is no longer valid.Expired 21 Apr 2025
EPC Rating
Certificate validity
Expired on 21 April 2025
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Planning history
Blenheim has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Blenheim valuation sits well clear of the typical sold price in this postcode.
£389,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 11 years.
£350,000
Growth on file: 2.6% per year over 11 years.
Sales timeline
27 August 2015Most recent
£350,000
+2.9%over 7 years12 September 2007
£340,000
+29.3%over 3 years11 July 2004
£263,000
Median price across the last 5 sales in BH13 6AG: £375,000 (2026–2025).
Nearby sales in BH13 6AG
Blenheim, Flat 8, 6 The Avenue, Poole, BH13 6AG
Sold Mar 2026
£375,000Woodhouse, Flat 16, 10 The Avenue, Poole, BH13 6AG
Sold Dec 2025
£420,000Chartwell, Flat 15, 8 The Avenue, Poole, BH13 6AG
Sold Sept 2025
£250,000Blenheim, Flat 15, 6 The Avenue, Poole, BH13 6AG
Sold Jul 2025
£340,000Blenheim, Flat 2, 6 The Avenue, Poole, BH13 6AG
Sold Mar 2025
£390,000
Versus other The Avenue homes
On floor area, Blenheim stands well clear of the street.
Price per m²
£2,800
Street avg £2,820
Floor Area
125 m²
Street avg 113 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.3 t/year
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The neighbourhood at a glance
Crime
54/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
The Avenue — bus stop.
Closest school
1.3 km
Bishop Aldhelm's Church of England Primary School. 14 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
51.8dB

Night-time· 23:00 – 07:00
42.3dB







