Synergy House, Flat 3, 4 Lindley Place, Kew, Richmond, TW9 3PN
About Synergy House
Synergy House is a detached house in Kew, Richmond, Richmond (TW9 3PN). It has a recorded floor area of 92 m² (around 990 sq ft). At 92 m² this is the smallest unit on EPC record across Synergy House (92–117 m²). The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (81 versus a worst of 71). The latest certificate (March 2016) returns a B (score 81), comfortably above the UK average. Main heating runs on electricity: electricity, unspecified tariff. The latest certificate is from March 2016, so improvements made since then won't be reflected.
At 92 m² the property is well over the postcode median (45 m² across 14 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 2 planning records sit against the property, 0 approved, 0 refused.
Energy performance
Synergy House ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 31 Mar 2026
EPC Rating
Certificate validity
Expired on 31 March 2026
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Planning history
2 applications on record at Synergy House, Flat 3, 4 Lindley Place, Kew, Richmond, TW9 3PN
- Mar 2008BasementFullOutcome in report
Remodelling of existing building with basement and roof extension to provide additional employment area and storage.
Extension- Documents
- 37 docs on file
- Reference
- 07/4444/FUL
- More recent applications — locked
- OutlineMar 2010Decision
Unlock Synergy House, Flat 3, 4 Lindley Place, Kew, Richmond, TW9 3PN's full planning history
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- Every decision — granted, refused or withdrawn
- All 2 applications on this property in full, plus 1 notable nearby
- The 41 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Synergy House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£759,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 1 sales in TW9 3PN: £1,295,000 (2016–2016).
Nearby sales in TW9 3PN
Versus other Lindley Place homes
Synergy House outperforms the street on epc rating by a wide margin.
EPC Rating
81 (B)
Street avg 71 (C)
Floor Area
92 m²
Street avg 58 m²
CO₂ Emissions
2.9 t/year
Street avg 2.3 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
225/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Kew Gardens Station — bus stop.
Closest school
0.2 km
The King's Church of England Primary School. 40 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.8dB

Night-time· 23:00 – 07:00
44.6dB







