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Get started21 Chaffinch Road is a detached house in Four Marks, Alton, Alton (GU34 5FG). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 2007 onwards and council tax band E. The latest certificate (August 2018) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since February 2010. Between certificates, wall efficiency went from Good to Very Good and lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 85).
Across 2010–2018, sale prices here grew 0.2% per year, broadly in step with England's 0% HPI growth. Today's modelled estimate of £528,000 is 48.7% above the 2018 sale price. Sold November 2018 for £355,000.
21 Chaffinch Road changed hands twice within eighteen months — unusual for the area.
£528,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.2% per year over 8 years.
£355,000
Growth on file: 0.2% per year over 8 years.
EPC Rating for 21 Chaffinch Road lags the street by a wide margin.
Price per m²
£3,142
Street avg £3,627
Floor Area
113 m²
Street avg 119 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
48.2dB

Changes detected from historical EPC data
Hot water system upgraded
Wall insulation upgraded
More low energy lighting installed
Solar water heating installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
16 November 2018Most recent
£355,000
-2.7%27 July 2018
£365,000
+4.3%over 7 years1 December 2010
£349,950
Median price across the last 5 sales in GU34 5FG: £535,000 (2025–2022).
CO₂ Emissions
2.7 t/year
Street avg 2.8 t/year
Travelodge — bus stop.
Closest school
1.1 km
Four Marks Church of England Primary School. 3 schools nearby.
Night-time· 23:00 – 07:00
39.9dB
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