21, Park Street, High Wycombe has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Apr 2022.

The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.

Over the past 2 years 3 properties have sold within 530 metres of 21, Park Street, High Wycombe, per the Land Registry and our network of Estate Agents.

The latest, on the 5th December 2025, was Flat 7, Mallard House, The Millstream, High Wycombe, HP11 1AD, a leasehold flat which sold for £245,000.

Read more about house prices in HP11.

• Sold Dec 2025£245,000 | 2 Bed FlatFlat 7, Mallard House, The Millstream, High Wycombe, HP11 1ADFlat 7, Mallard House, The Millstream, High Wycombe, HP11 1AD
• Sold Oct 2025£250,000 | 2 Bed FlatFlat 11, Mallard House, The Millstream, High Wycombe, HP11 1ADFlat 11, Mallard House, The Millstream, High Wycombe, HP11 1AD
• Sold Dec 2022£282,500 | 2 Bed FlatFlat 5, Mallard House, The Millstream, High Wycombe, HP11 1ADFlat 5, Mallard House, The Millstream, High Wycombe, HP11 1AD

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

• 700

  m

  Hannah Ball Academy
• 900

  m

  Beechview Academy
• 1.2

  km

  Abbey View Primary Academy

• 900

  m

  The Highcrest Academy
• 1.8

  km

  The Royal Grammar School, High Wycombe
• 1.9

  km

  Wycombe High School

• 800

  m

  High Wycombe
• 5.6

  km

  Bourne End
• 6.3

  km

  Marlow

Broadband here reaches superfast speeds, based on recent Ofcom data.

The flood risk here is rated very low, based on Environment Agency data.