18, The Quadrangle has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Mar 2020.

The property is connected to mains gas and has full secondary glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 18, The Quadrangle completed on 2nd July 2020 at £1,035,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold 3 times.

Values of comparable properties have dropped by 6.9% over the period since July 2020.

• Sold Jul 2020£1,035,000
• Sold Sep 2002£480,000
• Sold Feb 1996£262,500

Since 2007 22 properties similar to 18, The Quadrangle have sold within a radius of 230 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 3rd December 2025, was 40, The Quadrangle, London, W2 2RW, a leasehold flat which sold for £1,065,750.

Read more about house prices in W2.

• Sold Dec 2025£1,065,750 | 3 Bed Flat40, The Quadrangle, London, W2 2RW40, The Quadrangle, London, W2 2RW
• Sold Nov 2025£1,450,000 | 3 Bed Flat411, Westcliffe Apartments 1, South Wharf Road, London, W2 1JB411, Westcliffe Apartments 1, South Wharf Road, London, W2 1JB
• Sold Dec 2024£1,500,000 | 3 Bed Flat705, Westcliffe Apartments 1, South Wharf Road, London, W2 1JB705, Westcliffe Apartments 1, South Wharf Road, London, W2 1JB
• Sold Jan 2024£970,000 | 3 Bed Flat313, Westcliffe Apartments 1, South Wharf Road, London, W2 1JB313, Westcliffe Apartments 1, South Wharf Road, London, W2 1JB
• Sold Dec 2022£1,100,000 | 3 Bed Flat25, The Quadrangle, London, W2 2RN25, The Quadrangle, London, W2 2RN
• Sold Nov 2020£1,515,000 | 4 Bed FlatFlat 121, Devonport 23, Southwick Street, London, W2 2QHFlat 121, Devonport 23, Southwick Street, London, W2 2QH
• Sold Nov 2020£1,120,000 | 4 Bed Flat15, Norfolk Crescent, London, W2 2DN15, Norfolk Crescent, London, W2 2DN
• Sold Mar 2020£1,450,000 | 3 Bed Flat1, The Quadrangle, London, W2 2RN1, The Quadrangle, London, W2 2RN
• Sold Oct 2018£1,400,000 | 3 Bed FlatFlat 111, Peninsula Apartments 4, Praed Street, London, W2 1JEFlat 111, Peninsula Apartments 4, Praed Street, London, W2 1JE
• Sold Jun 2018£1,690,000 | 3 Bed FlatFlat 1014, Balmoral Apartments 2, Praed Street, London, W2 1JNFlat 1014, Balmoral Apartments 2, Praed Street, London, W2 1JN
• Sold Apr 2015£1,000,000 | 3 Bed Flat12, The Quadrangle, London, W2 2RN12, The Quadrangle, London, W2 2RN
• Sold Feb 2013£1,060,000 | 3 Bed Flat46, The Quadrangle, London, W2 2RW46, The Quadrangle, London, W2 2RW
• Sold Oct 2012£975,000 | 3 Bed Flat101, Westcliffe Apartments 1, South Wharf Road, London, W2 1JB101, Westcliffe Apartments 1, South Wharf Road, London, W2 1JB
• Sold Aug 2011£895,000 | 3 Bed Flat35, The Quadrangle, London, W2 2RW35, The Quadrangle, London, W2 2RW
• Sold Sep 2008£1,325,000 | 3 Bed Flat25, Sale Place, London, W2 1PU25, Sale Place, London, W2 1PU
• Sold Feb 2008£725,000 | 3 Bed Flat58, The Quadrangle, London, W2 2RW58, The Quadrangle, London, W2 2RW
• Sold Dec 2007£935,000 | 3 Bed Flat506, Westcliffe Apartments 1, South Wharf Road, London, W2 1JB506, Westcliffe Apartments 1, South Wharf Road, London, W2 1JB
• Sold Aug 2007£1,450,000 | 3 Bed Flat14, Norfolk Crescent, London, W2 2DN14, Norfolk Crescent, London, W2 2DN
• Sold Jul 2007£815,000 | 3 Bed Flat34, The Quadrangle, London, W2 2RW34, The Quadrangle, London, W2 2RW
• Sold Feb 2007£580,000 | 3 Bed Flat144, The Water Gardens, London, W2 2DE144, The Water Gardens, London, W2 2DE

Of the 92 addresses on The Quadrangle, London, W2, 18, The Quadrangle comes out as the 20th largest and the 51st most expensive in our analysis of the public data.

It is also £19k less expensive than the average property across the W2 district.

• Hampden Gurney CofE Primary School

  300 m away
• Christ Church Bentinck CofE Primary School

  500 m away
• St Mary's Bryanston Square CofE School

  500 m away

• Marylebone Boys' School

  600 m away
• The St Marylebone CofE School

  1.3 km away
• Westminster Academy

  1.7 km away

• Edgware Road

  |

  300 m away
• Paddington

  |

  500 m away
• London Paddington

  |

  600 m away

The flood risk here is rated Very Low, based on Environment Agency data.