106a, Cambridge Street, Westminster, London, SW1V 4QG
About 106a
106a is a one-bedroom end-of-terrace house in Westminster, London, London (SW1V 4QG). It has a recorded floor area of 145 m² (around 1561 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (November 2022) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in April 2018 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 77). At 145 m² this is the 5th smallest of 11 units on EPC record in the building, where floor areas span 46–1402 m². The building's EPC ratings span E to B across 11 units on file.
12 planning records sit against the property, 8 approved, 1 refused, 2 pending. Past consents include an extension and tree works, meaningful when judging how the property has evolved. An active application for tree works is awaiting a decision. At 145 m² it's 27.2% larger than the typical home in the postcode (114 m² median across 13 EPCs). Today's modelled estimate of £1,282,000 is 29.5% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£634/sq ft) was about 65.4% above the typical sold price in the postcode. Last sale on file: £990,000 in September 2018.
Know exactly what you're buying at 106a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
Energy performance
106a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
Planning history
An application for tree works is currently awaiting a decision.
- Apr 2025Tree WorksTreesIn report
T2 Lime: Reduce by 2-3m on all aspects and compass points to shape Reason: Routine maintenance
- Agent
- GraftinGardeners Ltd
- Documents
- 7 docs on file
- Reference
- 25/02876/TPO
- Mar 2024Tree WorksTreesIn report
T1 - Lime Actions - Re-pollard by 2m reduction Reasons - Traditional pruning of tree in confined space
- Agent
- Treemasters Ltd
- Documents
- 6 docs on file
- Reference
- 24/01976/TPO
What's in 106a, Cambridge Street, Westminster, London, SW1V 4QG's planning history?
10 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
106a valuation sits well clear of the typical sold price in this postcode.
£1,282,000
Modelled from EPC, postcode comparables.
£990,000
Recorded with HM Land Registry.
Sales timeline
4 September 2018Most recent
£990,000
Median price across the last 5 sales in SW1V 4QG: £950,000 (2025–2016).
Nearby sales in SW1V 4QG
Flat B, 106 Cambridge Street, London, SW1V 4QG
Sold Jul 2025
£580,00088b, Cambridge Street, Westminster, London, SW1V 4QG
Sold Jun 2025
£695,000102 Cambridge Street, Westminster, London, SW1V 4QG
Sold Apr 2024
£3,325,000Flat C, 106 Cambridge Street, London, SW1V 4QG
Sold Mar 2016
£1,280,000100 Cambridge Street, Westminster, London, SW1V 4QG
Sold Aug 2015
£650,000
Everything we know about 106a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Cambridge Street homes
106a outperforms the street on habitable rooms by a wide margin.
Price per m²
£6,828
Street avg £5,579
Floor Area
145 m²
Street avg 227 m²
Habitable Rooms
7 rooms
Street avg 4 rooms
CO₂ Emissions
6.1 t/year
Street avg 5.9 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Westmoreland Terrace / Sutherland Row — bus stop.
Closest school
0.3 km
Ada National College for Digital Skills. 69 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
59.3dB

Night-time· 23:00 – 07:00
49.2dB