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Get started23 Tanglyn Avenue is a four-bedroom semi-detached house in Shepperton (TW17 0AD). It has a recorded floor area of 114 m² (around 1229 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (March 2012) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). The latest certificate is from March 2012, so improvements made since then won't be reflected. Other recorded features include notable views. The home occupies a cul-de-sac position.
Held since January 2003 — that's 23 years off the open market, well above the local norm. At 114 m² the property is well over the postcode median (85 m² across 11 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £567,000 sits 108.1% above the 2003 sale of £272,500. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 38.8% below the postcode norm. One planning record on file: a garage conversion approved in 2001. Past consents include a garage conversion, meaningful when judging how the property has evolved.
23 Tanglyn Avenue's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 27 Mar 2022
Conversion of existing integral garage to habitable accommodation and erection of attached garage.
23 Tanglyn Avenue valuation sits well clear of the typical sold price in this postcode.
£567,000
Modelled from EPC, postcode comparables.
£272,500
Recorded with HM Land Registry.
Price per m² for 23 Tanglyn Avenue lags the street by a wide margin.
Price per m²
£2,387
Street avg £5,468
Floor Area
114 m²
Street avg 95 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Tanglyn Avenue — bus stop.

Daytime· 07:00 – 23:00
56.7dB

17 January 2003Most recent
£272,500
Median price across the last 5 sales in TW17 0AD: £527,500 (2025–2024).
Street avg 5 rooms
CO₂ Emissions
4.7 t/year
Street avg 4.2 t/year
TW17 0QU
Closest school
0.5 km
Saxon Primary School. 11 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
48.7dB
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