21, Blenheim Close, Northwich occupies a 262 m² plot as recorded by HM Land Registry.

All 22 other houses in this postcode have recorded plot sizes, and this one ranks as the 16th largest.

21, Blenheim Close, Northwich has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Jul 2017.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

21, Blenheim Close, Northwich last changed hands on 19th October 2017, selling for £220,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 4 times since 1995.

The market for similar properties has risen by 12.4% since October 2017.

• Sold Oct 2017£220,000
• Sold Mar 2009£210,000
• Sold Jan 2004£179,950

Land Registry records and our Estate Agent network show 187 sales of comparable properties within 680 metres of 21, Blenheim Close, Northwich since 2017.

Most recently, 17, The Oaks, Northwich, CW9 8SL, a freehold house, sold at £310,000 on the 24th November 2025.

Read more about house prices in CW9.

• Sold Nov 2025£310,000 | 3 Bed House17, The Oaks, Northwich, CW9 8SL17, The Oaks, Northwich, CW9 8SL
• Sold May 2025£340,000 | 3 Bed House29, Coronet Avenue, Northwich, CW9 8FX29, Coronet Avenue, Northwich, CW9 8FX
• Sold Mar 2025£332,000 | 3 Bed House7, Pulford Close, Northwich, CW9 8FS7, Pulford Close, Northwich, CW9 8FS
• Sold Mar 2025£365,000 | 3 Bed House17, Blenheim Close, Northwich, CW9 8FB17, Blenheim Close, Northwich, CW9 8FB
• Sold Dec 2024£260,000 | 3 Bed House11, Blenheim Close, Northwich, CW9 8FB11, Blenheim Close, Northwich, CW9 8FB
• Sold Dec 2024£390,000 | 3 Bed House28, Coronet Avenue, Northwich, CW9 8FW28, Coronet Avenue, Northwich, CW9 8FW
• Sold Jan 2024£350,000 | 3 Bed House6, Blenheim Close, Northwich, CW9 8FB6, Blenheim Close, Northwich, CW9 8FB
• Sold Jun 2023£330,000 | 3 Bed House5, Blenheim Close, Northwich, CW9 8FB5, Blenheim Close, Northwich, CW9 8FB
• Sold Jan 2023£350,000 | 3 Bed House3, Pulford Close, Northwich, CW9 8FS3, Pulford Close, Northwich, CW9 8FS
• Sold Aug 2021£330,000 | 3 Bed House18, Capesthorne Close, Northwich, CW9 8FA18, Capesthorne Close, Northwich, CW9 8FA
• Sold May 2021£310,000 | 3 Bed House1, Blenheim Close, Northwich, CW9 8FB1, Blenheim Close, Northwich, CW9 8FB
• Sold Mar 2021£290,000 | 3 Bed House20, Coronet Avenue, Northwich, CW9 8FW20, Coronet Avenue, Northwich, CW9 8FW
• Sold Dec 2020£280,000 | 3 Bed House4, Coronet Avenue, Northwich, CW9 8FW4, Coronet Avenue, Northwich, CW9 8FW
• Sold Nov 2020£225,000 | 3 Bed House47, Coronet Avenue, Northwich, CW9 8FX47, Coronet Avenue, Northwich, CW9 8FX
• Sold Jun 2020£282,500 | 3 Bed House30, Coronet Avenue, Northwich, CW9 8FW30, Coronet Avenue, Northwich, CW9 8FW
• Sold Sep 2019£235,000 | 3 Bed House19, Blenheim Close, Northwich, CW9 8FB19, Blenheim Close, Northwich, CW9 8FB
• Sold Jul 2019£270,000 | 3 Bed House3, Blenheim Close, Northwich, CW9 8FB3, Blenheim Close, Northwich, CW9 8FB
• Sold Aug 2018£250,000 | 3 Bed House5, Coronet Avenue, Northwich, CW9 8FX5, Coronet Avenue, Northwich, CW9 8FX
• Sold Mar 2018£175,000 | 3 Bed House27, Blenheim Close, Northwich, CW9 8FB27, Blenheim Close, Northwich, CW9 8FB
• Sold May 2017£243,000 | 3 Bed House10, Capesthorne Close, Northwich, CW9 8FA10, Capesthorne Close, Northwich, CW9 8FA

Our analysis of the public data ranks 21, Blenheim Close, Northwich as the 15th largest and the 17th most expensive of the 22 addresses on Blenheim Close, Northwich, CW9.

Against the CW9 postcode district average, it is £48k more expensive than the typical property.

• Davenham CofE Primary School

  700 m away
• Kingsmead Primary School

  700 m away
• Leftwich Community Primary School

  800 m away

• The County High School, Leftwich

  700 m away
• St Nicholas Catholic High School

  1.2 km away
• Hartford Church of England High School

  1.8 km away

• Greenbank

  |

  1.8 km away
• Hartford (Cheshire)

  |

  2.5 km away
• Northwich

  |

  2.8 km away

Environment Agency data suggests this area has a Very Low risk of flooding.