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Get started40 School Close is a mid-terrace house in Downley, High Wycombe, High Wycombe (HP13 5TR). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 2007 onwards and council tax band C. The latest certificate (March 2020) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since October 2016. Between certificates, lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 90).
Sale prices here have outpaced England HPI: 4.6% per year against 0% for the wider region. Today's modelled estimate of £432,000 is 21.7% above the 2020 sale price. One planning record on file: an extension approved in 2017. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. At 92 m² it's 18% larger than the typical home in the postcode (78 m² median across 58 EPCs). Last sale on file: £355,000 in July 2020.
Extension: Single storey · Rear of property
Certificate of lawfulness for proposed construction of single storey rear extension, 1 x rear dormer window and 2 x roof lights to front in connection with loft conversion
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£432,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 11 years.
£355,000
Growth on file: 4.6% per year over 11 years.
Years Held for 40 School Close lags the street by a wide margin.
Price per m²
£3,859
Street avg £4,092
Floor Area
92 m²
Street avg 89 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
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

Daytime· 07:00 – 23:00
46.0dB

Changes detected from historical EPC data
Wall insulation upgraded
Are we missing something? Tell us about home improvements to help adjust your valuation.
6 July 2020Most recent
£355,000
+61.4%over 10 years15 December 2009
£220,000
Median price across the last 5 sales in HP13 5TR: £425,000 (2025–2023).
CO₂ Emissions
2.3 t/year
Street avg 2.6 t/year
HP13 5SR
Memorial Hall — bus stop.
Closest school
0.4 km
The Downley School. 11 schools nearby.
Night-time· 23:00 – 07:00
36.7dB
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