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Get started30 Acacia Avenue is a two-bedroom semi-detached house in Shepperton (TW17 0AY). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (January 2026) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2014. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Good to Very Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 88), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced England HPI: 6.8% per year against 0% for the wider region. Today's modelled estimate of £414,000 is 22.5% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£491/sq ft) was about 52.4% above the typical sold price in the postcode. Last sale on file: £338,000 in November 2018.
Recommended upgrades on file would lift this property by multiple EPC bands.
Sale price has grown by over 3x since 1998.
£414,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 20 years.
£338,000
Growth on file: 6.8% per year over 20 years.
Price per m²
£5,281
Street avg £4,474
Floor Area
64 m²
Street avg 75 m²
Habitable Rooms
3 rooms
Street avg 4 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
Tanglyn Avenue — bus stop.

Daytime· 07:00 – 23:00
57.4dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
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.
23 November 2018Most recent
£338,000
+16.3%over 3 years6 February 2015
£290,600
+226.5%over 16 years30 June 1998
£89,000
Median price across the last 5 sales in TW17 0AY: £490,000 (2025–2022).
CO₂ Emissions
2.6 t/year
Street avg 3.5 t/year
TW17 0HX
Closest school
0.2 km
Saxon Primary School. 12 schools nearby.
Night-time· 23:00 – 07:00
49.4dB
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