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Get started16 Blundell Avenue is a two-bedroom semi-detached house in Horley (RH6 8AU). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (October 2025) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since January 2009. Between certificates, wall efficiency went from Poor to Good, hot-water efficiency went from Average to Good and main heating went from Average to Good; while lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 74).
Sale prices here have outpaced England HPI: 10% per year against 0% for the wider region. Today's modelled estimate of £487,000 is 23.3% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£510/sq ft) was about 60.4% above the typical sold price in the postcode. 9 years since the last transfer (January 2017).
Sale price has at least doubled since 2009.
£487,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.0% per year over 7 years.
£395,000
Growth on file: 10.0% per year over 7 years.
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16 Blundell Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£5,486
Street avg £4,217
Floor Area
72 m²
Street avg 75 m²
Habitable Rooms
3 rooms
Crime
26/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Lee Street — bus stop.

Daytime· 07:00 – 23:00
51.5dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Cavity wall insulation installed
Low energy lighting percentage decreased
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
20 January 2017Most recent
£395,000
+102.6%over 7 years19 August 2009
£195,000
Median price across the last 5 sales in RH6 8AU: £385,000 (2025–2020).
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Energy costs, comparable sales, crime, schools and transport

Street avg 4 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.8 t/year
RH6 8DQ
Closest school
0.5 km
Manorfield Primary and Nursery School. 9 schools nearby.
Night-time· 23:00 – 07:00
41.6dB