3 Dolphin Place, Aylesbury, HP21 7TG
About 3 Dolphin Place
3 Dolphin Place is an end-of-terrace house in Aylesbury (HP21 7TG). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (May 2017) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 71), a 2-band jump.
One planning record on file: an extension approved in 2017. Past consents include an extension, meaningful when judging how the property has evolved. At 75 m² it's 19.8% smaller than the typical home in the postcode (94 m² median across 6 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 23 May 2027
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Planning history
3 Dolphin Place has an approved single-storey rear extension on the planning record.
1 application on record at 3 Dolphin Place, Aylesbury, HP21 7TG
- May 2017ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Single storey rear extension.
- Documents
- 11 docs on file
- Reference
- 17/01037/APP
Unlock 3 Dolphin Place, Aylesbury, HP21 7TG's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 3 notable nearby
- The 11 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
3 Dolphin Place has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£330,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in HP21 7TG: £241,000 (2021–2011).
Nearby sales in HP21 7TG
Versus other Dolphin Place homes
On floor area, 3 Dolphin Place runs well behind the street norm.
EPC Rating
53 (E)
Street avg 63 (D)
Floor Area
75 m²
Street avg 95 m²
CO₂ Emissions
4.8 t/year
Street avg 4.2 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
175/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Plough & Harrow PH — bus stop.
Closest school
0.5 km
The Grange School. 27 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
41.7dB







