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Get started51a is a two-bedroom mid-terrace house in Princes Risborough (HP27 0AE). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 2024 and council tax band C. The latest certificate (January 2026) returns a B (score 83), comfortably above the UK average. When first surveyed in October 2008 the rating was E, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Very Poor to Very Good and window efficiency went from Average to Very Good; while lighting dropped from Very Good to Good. Main heating runs on electricity: electricity, unspecified tariff. This certificate was lodged in the last six months, so the rating reflects current condition. Period features are noted in the property record.
At 102 m² the property is well over the postcode median (62 m² across 12 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Sale prices here have lagged England HPI: -2.4% per year against 0% for the wider region. Today's modelled estimate of £259,000 is 11.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£211/sq ft) was about 45.6% below the postcode norm. Sold September 2021 for £231,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
51a's carbon output is low for the local stock.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£259,000
Modelled from EPC, postcode comparables and a sale-price growth of -2.4% per year over 6 years.
£231,500
Growth on file: -2.4% per year over 6 years.
On floor area, 51a stands well clear of the street.
EPC Rating
83 (B)
Street avg 70 (C)
Floor Area
102 m²
Street avg 74 m²
CO₂ Emissions
0.4 t/year
Street avg 2.7 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
49.9dB

Changes detected from historical EPC data
Roof insulation improved
Heat pump installed, significantly improving energy efficiency
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
High performance glazing installed
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 September 2021Most recent
£231,500
-12.6%over 5 years7 March 2016
£265,000
Median price across the last 5 sales in HP27 0AE: £182,000 (2025–2019).
HP27 0DU
Market Square — bus stop.
Closest school
0.5 km
Princes Risborough School. 4 schools nearby.
Night-time· 23:00 – 07:00
40.7dB
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