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Get started3 Forge Lane is a two-bedroom semi-detached house in Sunbury On Thames (TW16 6EE). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (August 2024) shows a D (score 58), a step below the typical UK home. When first surveyed in April 2017 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Good to Very Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 87), a 2-band jump. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced England HPI: 3.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£728/sq ft) was about 174% above the typical sold price in the postcode. At 66 m² the property is well over the postcode median (50 m² across 7 EPCs), placing it in the larger end of the local stock. It changed hands recently, sold March 2025 for £517,500. Across the public record there are 4 sales, relatively high churn for a single property. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, a porch and partial demolition, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Extension: Part single, part two storey
Erection of a part two storey part single storey side extension, following demolition of existing car port. Single storey rear extension and new front porch. (amendment to application 23/00272/HOU comprising extra roof light in northern elevation roof slope of single storey rear extension and widening of existing bedroom window to front elevation.
3 Forge Lane valuation sits well clear of the typical sold price in this postcode.
£530,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 18 years.
£517,500
Growth on file: 3.2% per year over 18 years.
Price per m² for 3 Forge Lane runs comfortably ahead of the street norm.
Price per m²
£7,841
Street avg £4,388
Floor Area
66 m²
Street avg 125 m²
Habitable Rooms
3 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
46.8dB

Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
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Extension: Part single, part two storey · Side and rear of property
Erection of a part two storey part single storey side extension, following demolition of existing car port. Single storey rear extension and new front porch.
1 more application for this property
Join to see all planning history.
28 March 2025Most recent
£517,500
+8.9%over 4 years18 December 2020
£475,000
-5.0%over 2 years18 June 2018
£500,000
+72.4%over 11 years20 October 2006
£290,000
Median price across the last 5 sales in TW16 6EE: £440,000 (2025–2003).
Street avg 7 rooms
CO₂ Emissions
3.1 t/year
Street avg 5.0 t/year
TW16 6PX
The Three Fishes — bus stop.
Closest school
0.6 km
Hawkedale Primary School. 18 schools nearby.
Night-time· 23:00 – 07:00
37.8dB
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