17 Alderney Street, Westminster, London, SW1V 4ES
About 17 Alderney Street
17 Alderney Street is a four-bedroom mid-terrace house in Westminster, London, London (SW1V 4ES). It has a recorded floor area of 171 m² (around 1841 sq ft), construction records dating it to before 1900 and council tax band G. Tenure is freehold. The latest certificate (November 2024) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 80). Other recorded features include a balcony. Period features are noted in the property record.
It hasn't traded since March 2006, a hold of 20 years that's notably long for the area. One planning application is currently pending a decision in 2025. The record references listed-building consent, which constrain future alterations. Across 1996–2006, sale prices on this property compounded at 14.1% per year. Today's modelled estimate of £2,098,000 sits 82% above the 2006 sale of £1,153,000. At 171 m² it's 15.4% larger than the typical home in the postcode (148 m² median across 12 EPCs).
Know exactly what you're buying at 17 Alderney Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms3
Outside
- Private gardenYes
- BalconyYes
Building
- TenureFreehold
- Period featuresYes
Energy performance
17 Alderney Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
There is a planning application currently awaiting a decision.
- Nov 2025RenovationHeritageIn report
Internal alterations including reinstating the doorway between the hallway and living room at ground floor; reinstating the lower ground floor access door on the ground floor landing; new guest WC on the ground floor for easier access for those with additional mobility or access needs; newly regularised skylight on the rear main roof; New smoke and heat detectors throughout; and other associated works.
- Agent
- FINE architecture ltd
Listed- Documents
- 31 docs on file
- Reference
- 25/07978/LBC
What's in 17 Alderney Street, Westminster, London, SW1V 4ES's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Sale price has grown by over 3x since 1996.
£2,098,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.1% per year over 10 years.
£1,153,000
Growth on file: 14.1% per year over 10 years.
Sales timeline
3 March 2006Most recent
£1,153,000
+254.8%over 9 years25 July 1996
£325,000
Median price across the last 5 sales in SW1V 4ES: £1,575,000 (2020–2011).
Nearby sales in SW1V 4ES
15 Alderney Street, Westminster, London, SW1V 4ES
Sold Jan 2020
£2,260,0007 Alderney Street, Westminster, London, SW1V 4ES
Sold Dec 2018
£1,575,00025 Alderney Street, Westminster, London, SW1V 4ES
Sold Dec 2013
£2,076,00023 Alderney Street, Westminster, London, SW1V 4ES
Sold Mar 2011
£1,275,0009 Alderney Street, Westminster, London, SW1V 4ES
Sold Jan 2011
£1,270,000
Everything we know about 17 Alderney Street, 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 Alderney Street homes
17 Alderney Street outperforms the street on co₂ emissions by a wide margin.
Price per m²
£6,743
Street avg £8,709
Floor Area
171 m²
Street avg 163 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
7.0 t/year
Street avg 9.3 t/year
Similar properties nearby
10 Westmoreland Terrace, Westminster
SW1V 4AF
1 Sussex Street, Westminster
SW1V 4RZ
102 Cambridge Street, Westminster
SW1V 4QG
10 Sutherland Street, Westminster
SW1V 4LB
1 Alderney Street, Westminster
SW1V 4ES
101 St Georges Drive, Westminster
SW1V 4DA
1 Westmoreland Place, Westminster
SW1V 4AB
102a, Alderney Street
SW1V 4EZ
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
Elizabeth Bridge — bus stop.
Closest school
0.2 km
Ada National College for Digital Skills. 62 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
58.8dB

Night-time· 23:00 – 07:00
48.9dB