According to data from HM Land Registry, 48, Seafield Road, Harwich sits on a plot of 373 m².

We have plot size data on 40 out of 48 other houses in the postcode and 48, Seafield Road, Harwich sits on the 34th largest plot.

48, Seafield Road, Harwich has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Oct 2018.

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

According to HM Land Registry, 48, Seafield Road, Harwich was last sold on 28th November 2018 for £330,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since November 2018, the market for similar properties has risen by 8.4%.

• Sold Nov 2018£330,000

According to the Land Registry and our network of Estate Agents, there have been 71 sales of properties similar to 48, Seafield Road, Harwich within a radius of 780 metres since 2008.

The most recent example is 27, Gordon Road, Harwich, CO12 3TL, a freehold house which sold for £410,000 on the 25th November 2025.

Read more about house prices in CO12.

• Sold Nov 2025£410,000 | 4 Bed House27, Gordon Road, Harwich, CO12 3TL27, Gordon Road, Harwich, CO12 3TL
• Sold Jul 2025£400,000 | 4 Bed House6, Wick Lane, Harwich, CO12 3TA6, Wick Lane, Harwich, CO12 3TA
• Sold Mar 2025£335,000 | 3 Bed House27, The Drive, Harwich, CO12 3SU27, The Drive, Harwich, CO12 3SU
• Sold Feb 2025£415,000 | 4 Bed House31, Hall Lane, Harwich, CO12 3TD31, Hall Lane, Harwich, CO12 3TD
• Sold Dec 2024£410,000 | 4 Bed House13, Gordon Road, Harwich, CO12 3TL13, Gordon Road, Harwich, CO12 3TL
• Sold Jul 2024£355,000 | 4 Bed House3, Richmond Crescent, Harwich, CO12 3TP3, Richmond Crescent, Harwich, CO12 3TP
• Sold Jul 2023£480,000 | 4 Bed House40, The Drive, Harwich, CO12 3SU40, The Drive, Harwich, CO12 3SU
• Sold Aug 2021£290,000 | 3 Bed House28, Seafield Road, Harwich, CO12 4EH28, Seafield Road, Harwich, CO12 4EH
• Sold Jul 2021£300,000 | 4 Bed House46, Wick Lane, Harwich, CO12 3TA46, Wick Lane, Harwich, CO12 3TA
• Sold May 2021£290,000 | 4 Bed House1, The Drive, Harwich, CO12 3SU1, The Drive, Harwich, CO12 3SU
• Sold Dec 2020£327,500 | 4 Bed House1, Wick Lane, Harwich, CO12 3TA1, Wick Lane, Harwich, CO12 3TA
• Sold Dec 2020£278,500 | 4 Bed House3, Wick Lane, Harwich, CO12 3TA3, Wick Lane, Harwich, CO12 3TA
• Sold Nov 2020£320,000 | 4 Bed House37, Seafield Road, Harwich, CO12 4EH37, Seafield Road, Harwich, CO12 4EH
• Sold Sep 2020£327,500 | 4 Bed House19, The Drive, Harwich, CO12 3SU19, The Drive, Harwich, CO12 3SU
• Sold Sep 2017£280,000 | 4 Bed House40, Seafield Road, Harwich, CO12 4EH40, Seafield Road, Harwich, CO12 4EH
• Sold Dec 2016£365,000 | 4 Bed House24, The Drive, Harwich, CO12 3SU24, The Drive, Harwich, CO12 3SU
• Sold Apr 2015£257,000 | 4 Bed House18, The Drive, Harwich, CO12 3SU18, The Drive, Harwich, CO12 3SU
• Sold Feb 2015£205,000 | 4 Bed House17, The Drive, Harwich, CO12 3SU17, The Drive, Harwich, CO12 3SU
• Sold May 2012£197,000 | 4 Bed House31, Kreswell Grove, Harwich, CO12 3SZ31, Kreswell Grove, Harwich, CO12 3SZ
• Sold Aug 2008£249,995 | 4 Bed House50, Seafield Road, Harwich, CO12 4EH50, Seafield Road, Harwich, CO12 4EH

Seafield Road, Harwich, CO12 has a total of 48 addresses. According to our analysis of all the public data, 48, Seafield Road, Harwich is the 21st largest and the 20th most expensive property on the street.

When compared to the postcode district it is £171k more expensive than the average property in CO12.

• St Joseph's Catholic Primary School

  100 m away
• The Mayflower Primary School

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

  1.0 km away

• Harwich and Dovercourt High School

  600 m away
• Felixstowe School

  6.4 km away
• Lift Tendring

  9.8 km away

• Dovercourt

  |

  1.2 km away
• Harwich Town

  |

  1.9 km away
• Harwich International

  |

  2.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Low.