HM Land Registry records the plot of land for 103, Dockfield Avenue, Harwich as measuring 297 m².

That makes it the 9th largest plot in the postcode, where 26 of the 40 other houses have recorded plot data.

103, Dockfield Avenue, Harwich has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Nov 2020.

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

The most recent sale of 103, Dockfield Avenue, Harwich completed on 28th June 2021 at £250,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 26.0% over the period since June 2021.

Since 2015 152 properties similar to 103, Dockfield Avenue, Harwich have sold within a radius of 750 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 23rd October 2025, was 95, Dockfield Avenue, Harwich, CO12 4LF, a freehold house which sold for £250,000.

Read more about house prices in CO12.

• Sold Oct 2025£250,000 | 3 Bed House95, Dockfield Avenue, Harwich, CO12 4LF95, Dockfield Avenue, Harwich, CO12 4LF
• Sold Aug 2025£225,000 | 3 Bed House3, The Close, Harwich, CO12 4NS3, The Close, Harwich, CO12 4NS
• Sold Jul 2025£195,000 | 3 Bed House57, Dockfield Avenue, Harwich, CO12 4LF57, Dockfield Avenue, Harwich, CO12 4LF
• Sold Oct 2024£225,000 | 3 Bed House31, Norway Crescent, Harwich, CO12 4LD31, Norway Crescent, Harwich, CO12 4LD
• Sold Oct 2024£280,000 | 4 Bed House9, Deanes Close, Harwich, CO12 4JH9, Deanes Close, Harwich, CO12 4JH
• Sold Sep 2024£240,000 | 3 Bed House36, Parkeston Road, Harwich, CO12 4HF36, Parkeston Road, Harwich, CO12 4HF
• Sold Sep 2024£225,000 | 3 Bed House13, Sweden Close, Harwich, CO12 4JU13, Sweden Close, Harwich, CO12 4JU
• Sold Apr 2024£285,000 | 3 Bed House44A, Clarkes Road, Harwich, CO12 4JX44A, Clarkes Road, Harwich, CO12 4JX
• Sold Oct 2023£220,000 | 3 Bed House113, Clarkes Road, Harwich, CO12 4JX113, Clarkes Road, Harwich, CO12 4JX
• Sold Jul 2022£287,500 | 3 Bed House20, Fallowfield Close, Harwich, CO12 4LG20, Fallowfield Close, Harwich, CO12 4LG
• Sold May 2022£240,000 | 3 Bed House22, Norway Crescent, Harwich, CO12 4LD22, Norway Crescent, Harwich, CO12 4LD
• Sold Feb 2022£250,000 | 3 Bed House16, Fallowfield Close, Harwich, CO12 4LG16, Fallowfield Close, Harwich, CO12 4LG
• Sold Nov 2021£210,000 | 3 Bed House3, Fallowfield Close, Harwich, CO12 4LG3, Fallowfield Close, Harwich, CO12 4LG
• Sold Jan 2021£195,000 | 4 Bed House52, Clarkes Road, Harwich, CO12 4JX52, Clarkes Road, Harwich, CO12 4JX
• Sold Oct 2018£215,000 | 3 Bed House40, Sweden Close, Harwich, CO12 4JU40, Sweden Close, Harwich, CO12 4JU
• Sold Nov 2017£175,000 | 3 Bed House10, Briardale Avenue, Harwich, CO12 4LH10, Briardale Avenue, Harwich, CO12 4LH
• Sold Jul 2017£188,000 | 4 Bed House29, Briardale Avenue, Harwich, CO12 4LH29, Briardale Avenue, Harwich, CO12 4LH
• Sold Nov 2015£159,000 | 4 Bed House22, Dockfield Avenue, Harwich, CO12 4LE22, Dockfield Avenue, Harwich, CO12 4LE
• Sold May 2015£154,000 | 4 Bed House21, Briardale Avenue, Harwich, CO12 4LH21, Briardale Avenue, Harwich, CO12 4LH
• Sold Apr 2015£138,000 | 3 Bed House24, Briardale Avenue, Harwich, CO12 4LH24, Briardale Avenue, Harwich, CO12 4LH

Of the 77 addresses on Dockfield Avenue, Harwich, CO12, 103, Dockfield Avenue, Harwich comes out as the 5th largest and the 5th most expensive in our analysis of the public data.

It is also £9k more expensive than the average property across the CO12 district.

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

  400 m away
• Spring Meadow Primary School & Nursery

  400 m away
• Chase Lane Primary School and Nursery

  700 m away

• Harwich and Dovercourt High School

  900 m away
• Felixstowe School

  6.9 km away
• Holbrook Academy

  8.8 km away

• Harwich International

  |

  1.4 km away
• Dovercourt

  |

  2.0 km away
• Harwich Town

  |

  2.6 km away

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