19 21, Sutherland Street, Westminster, London, SW1V 4JU
About 19 21
19 21 is a detached house in Westminster, London, London (SW1V 4JU). It has a recorded floor area of 581 m² (around 6254 sq ft), construction records dating it to 1900-1929 and council tax band H. The latest certificate (January 2017) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in October 2010 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
At 581 m² the property is well over the postcode median (63 m² across 14 EPCs), placing it in the larger end of the local stock. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations.
Know exactly what you're buying at 19 21
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
Energy performance
19 21's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
Wall insulation improved
Roof insulation improved
Planning history
19 21 has a listed-building consent on record — alterations to a listed property are tightly controlled.
- Aug 2016ExtensionHeritageIn report
Variation of Condition 1 of listed building consent dated 12 April 2016 (RN: 16/01449/LBC) for Erection of rear conservatory infill extensions at lower ground and ground floor levels, rear closet wing extensions at first and second floor half landing levels, new rear stairs to garden level, re-positioned boiler room, alterations to front vaults to create habitable accommodation, creation of two new entrance lobbies to front at lower ground floor level, internal alterations, in connection with enlargement of dwelling house (no. 19 - 21). Namely, to allow minor design changes to the rear conservatory infill extensions at lower ground and ground floor levels.
- Agent
- Edge Planning & Development LLP
Listed- Documents
- 16 docs on file
- Reference
- 16/06294/LBC
- Aug 2016ExtensionFullIn report
Variation of Condition 1 of planning permission dated 12 April 2016 (RN: 16/01448/FULL) for Erection of rear conservatory infill extensions at lower ground and ground floor levels, rear closet wing extensions at first and second floor half landing levels, new rear stairs to garden level, re-positioned boiler room, alterations to front vaults to create habitable accommodation, creation of two new entrance lobbies to front at lower ground floor level, internal alterations, in connection with enlargement of dwelling house (no. 19 - 21). Namely, to allow minor design changes to the rear conservatory infill extensions at lower ground and ground floor levels.
- Agent
- Edge Planning & Development LLP
- Documents
- 17 docs on file
- Reference
- 16/06270/FULL
What's in 19 21, Sutherland Street, Westminster, London, SW1V 4JU's planning history?
2 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
19 21 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£6,923,000
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 5 sales in SW1V 4JU: £950,000 (2023–2020).
Nearby sales in SW1V 4JU
Basement Flat, 37 Sutherland Street, London, SW1V 4JU
Sold Jan 2023
£525,00017 Sutherland Street, Westminster, London, SW1V 4JU
Sold Dec 2022
£3,000,00027 31, Flat E, Sutherland Street, London, SW1V 4JU
Sold Sept 2021
£950,00033 Sutherland Street, Westminster, London, SW1V 4JU
Sold Feb 2021
£2,600,00027 31, Flat D, Sutherland Street, London, SW1V 4JU
Sold Dec 2020
£350,000
Everything we know about 19 21, 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 Sutherland Street homes
19 21 outperforms the street on epc rating by a wide margin.
EPC Rating
63 (D)
Street avg 51 (E)
Floor Area
581 m²
Street avg 231 m²
CO₂ Emissions
18.7 t/year
Street avg 11.7 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Westmoreland Terrace / Sutherland Row — bus stop.
Closest school
0.1 km
Ada National College for Digital Skills. 68 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
59.5dB

Night-time· 23:00 – 07:00
49.6dB