51a, Moreton Terrace, Westminster, London, SW1V 2NS
About 51a
51a is a two-bedroom property in Westminster, London, London (SW1V 2NS). It has a recorded floor area of 55 m² (around 593 sq ft) and construction records dating it to before 1900. At 55 m² this is the 6th smallest of 23 units on EPC record in the building, where floor areas span 33–233 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (June 2010) shows an E (score 40), well below the UK norm with real room to improve. Main heating runs on lpg. The latest certificate is from June 2010, so improvements made since then won't be reflected.
Held since March 2011 — that's 15 years off the open market, well above the local norm. At 55 m² it's 20.7% smaller than the typical home in the postcode (70 m² median across 32 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). Today's modelled estimate of £779,000 is 49.8% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£877/sq ft) was about 55% above the typical sold price in the postcode. One historical planning record sits against the property in 2016.
Know exactly what you're buying at 51a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
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
- Bedrooms2
Energy performance
51a's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Jun 2020
EPC Rating
Planning history
- Mar 2016FullIn report
Use of the three front lightwell vaults to provide additional residential accommodation to the existing lower ground and ground floor maisonette. Associated external alterations to the front lightwell including new entry vestibule under existing pavement crossover with new traditional timber entry door, new timber French door and timber painted sash windows.
- Agent
- Stauffenberg Associates
- Documents
- 29 docs on file
- Reference
- 15/11138/FULL
We flagged 1 thing worth checking at 51a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
51a valuation sits well clear of the typical sold price in this postcode.
£779,000
Modelled from EPC, postcode comparables.
£520,000
Recorded with HM Land Registry.
Sales timeline
16 March 2011Most recent
£520,000
Median price across the last 5 sales in SW1V 2NS: £1,150,000 (2025–2022).
Nearby sales in SW1V 2NS
45 Moreton Terrace, Westminster, London, SW1V 2NS
Sold Jul 2025
£1,220,00045a, Moreton Terrace, Westminster, London, SW1V 2NS
Sold Mar 2025
£913,00019 Moreton Terrace, Westminster, London, SW1V 2NS
Sold Oct 2022
£1,150,0005 Moreton Terrace, Westminster, London, SW1V 2NS
Sold May 2022
£3,000,00041a, Moreton Terrace, Westminster, London, SW1V 2NS
Sold Apr 2022
£592,500
Everything we know about 51a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Moreton Terrace homes
On epc rating, 51a runs well behind the street norm.
Price per m²
£9,441
Street avg £12,373
Floor Area
55 m²
Street avg 67 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.0 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
0.1 km
Pimlico Academy & Library — bus stop.
Closest school
0.1 km
Pimlico Primary. 77 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
59.2dB

Night-time· 23:00 – 07:00
49.1dB