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Get started78a is a two-bedroom end-of-terrace house in Great Missenden (HP16 0AN). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (May 2025) shows an E (score 47), well below the UK norm with real room to improve. When first surveyed in April 2025 the rating was G, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Average. The recommended improvements would push it to D (score 57). Main heating runs on electricity. At 45 m² this is the 2nd smallest of 9 units on EPC record in the building, where floor areas span 36–194 m². The building's EPC ratings span E to C, with this unit at the bottom.
Held since June 1999 — that's 27 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £216,000 sits 327.7% above the 1999 sale of £50,500. On a £-per-square-foot basis, the last sale (£104/sq ft) was about 60.8% below the postcode norm. At 45 m² it sits well below the postcode median (86 m² across 8 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). One planning record on file: an extension refused in 2013.
78a's carbon output runs well above what efficient homes in the postcode produce.
Extension: Rear of property
Two storey rear extension incorporating roof extension with accommodation within roof space to facilitate creation of additional flat and to extend the existing retail unit at ground floor level
Latest sale on 78a was the lowest on Land Registry record across the postcode.
£216,000
Modelled from EPC, postcode comparables.
£50,500
Recorded with HM Land Registry.
Price per m² for 78a lags the street by a wide margin.
Price per m²
£1,122
Street avg £3,484
Floor Area
45 m²
Street avg 53 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
High Street — bus stop.

Daytime· 07:00 – 23:00
51.7dB

Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Hot water system upgraded
Are we missing something? Tell us about home improvements to help adjust your valuation.
4 June 1999Most recent
£50,500
Median price across the last 5 sales in HP16 0AN: £575,000 (2022–2013).
CO₂ Emissions
6.1 t/year
Street avg 3.6 t/year
HP16 0QB
Closest school
0.3 km
Great Missenden CofE Combined School. 5 schools nearby.
Night-time· 23:00 – 07:00
44.3dB
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