21, Stour Close, Harwich occupies a 335 m² plot as recorded by HM Land Registry.

Of the 59 other houses in this postcode, 47 have recorded plot sizes, and this one ranks as the 13th largest.

21, Stour Close, Harwich has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Sep 2022.

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

21, Stour Close, Harwich last changed hands on 31st March 2025, selling for £350,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has dropped by 0.1% since March 2025.

• Sold Mar 2025£350,000

Land Registry records and our Estate Agent network show 28 sales of comparable properties within 1.0 kilometres of 21, Stour Close, Harwich since 2009.

Most recently, 34, Stour Close, Harwich, CO12 4TL, a freehold house, sold at £267,000 on the 14th July 2025.

Read more about house prices in CO12.

• Sold Jul 2025£267,000 | 4 Bed House34, Stour Close, Harwich, CO12 4TL34, Stour Close, Harwich, CO12 4TL
• Sold Aug 2024£320,000 | 5 Bed House23, Stour Close, Harwich, CO12 4TL23, Stour Close, Harwich, CO12 4TL
• Sold Jun 2024£365,000 | 5 Bed House37, Stour Close, Harwich, CO12 4TL37, Stour Close, Harwich, CO12 4TL
• Sold May 2024£432,500 | 4 Bed House15, Artillery Drive, Harwich, CO12 5FG15, Artillery Drive, Harwich, CO12 5FG
• Sold May 2024£375,000 | 4 Bed House1, Hewitt Road, Harwich, CO12 5DY1, Hewitt Road, Harwich, CO12 5DY
• Sold Mar 2024£427,496 | 4 Bed House4, Blackthorn Drive, Harwich, CO12 4NG4, Blackthorn Drive, Harwich, CO12 4NG
• Sold Feb 2024£380,000 | 4 Bed House31, Artillery Drive, Harwich, CO12 5FG31, Artillery Drive, Harwich, CO12 5FG
• Sold Jul 2022£310,000 | 4 Bed House2, Chase Court 695, Main Road, Harwich, CO12 4LZ2, Chase Court 695, Main Road, Harwich, CO12 4LZ
• Sold Mar 2022£360,000 | 4 Bed House66, Low Road, Harwich, CO12 3TX66, Low Road, Harwich, CO12 3TX
• Sold Mar 2022£393,000 | 4 Bed House17, Artillery Drive, Harwich, CO12 5FG17, Artillery Drive, Harwich, CO12 5FG
• Sold Mar 2021£410,000 | 5 Bed House72, Low Road, Harwich, CO12 3TX72, Low Road, Harwich, CO12 3TX
• Sold Feb 2021£337,000 | 5 Bed House53, Stour Close, Harwich, CO12 4TL53, Stour Close, Harwich, CO12 4TL
• Sold Nov 2020£375,000 | 4 Bed House10, Burr Close, Harwich, CO12 5EN10, Burr Close, Harwich, CO12 5EN
• Sold Oct 2020£315,000 | 4 Bed House41, Stour Close, Harwich, CO12 4TL41, Stour Close, Harwich, CO12 4TL
• Sold Dec 2018£335,000 | 4 Bed House37, Artillery Drive, Harwich, CO12 5FG37, Artillery Drive, Harwich, CO12 5FG
• Sold Dec 2017£295,000 | 4 Bed House51, Artillery Drive, Harwich, CO12 5FG51, Artillery Drive, Harwich, CO12 5FG
• Sold Feb 2017£325,000 | 3 Bed House27, Burr Close, Harwich, CO12 5EN27, Burr Close, Harwich, CO12 5EN
• Sold May 2015£255,000 | 4 Bed House61, Stour Close, Harwich, CO12 4TL61, Stour Close, Harwich, CO12 4TL
• Sold Nov 2011£238,000 | 4 Bed House7, Regimental Way, Harwich, CO12 5FE7, Regimental Way, Harwich, CO12 5FE
• Sold Nov 2009£245,500 | 4 Bed House23, Regimental Way, Harwich, CO12 5FE23, Regimental Way, Harwich, CO12 5FE

Our analysis of the public data ranks 21, Stour Close, Harwich as the 6th largest and the 7th most expensive of the 63 addresses on Stour Close, Harwich, CO12.

Against the CO12 postcode district average, it is £117k more expensive than the typical property.

• Chase Lane Primary School and Nursery

  600 m away
• St Michael's CofE Primary Academy, Ramsey

  1.1 km away
• All Saints' Church of England Voluntary Aided Primary School, Dovercourt

  1.4 km away

• Harwich and Dovercourt High School

  1.7 km away
• Felixstowe School

  8.0 km away
• Holbrook Academy

  8.5 km away

• Harwich International

  |

  2.2 km away
• Dovercourt

  |

  3.1 km away
• Harwich Town

  |

  3.7 km away

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