29, Williamsburg Avenue, Harwich has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 12 Aug 2021.

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

Land Registry records and our Estate Agent network show 82 sales of comparable properties within 730 metres of 29, Williamsburg Avenue, Harwich since 2020.

Most recently, 70, Williamsburg Avenue, Harwich, CO12 4FE, a freehold house, sold at £267,000 on the 28th May 2026.

Read more about house prices in CO12.

• Sold May 2026£267,000 | 4 Bed House70, Williamsburg Avenue, Harwich, CO12 4FE70, Williamsburg Avenue, Harwich, CO12 4FE
• Sold Apr 2026£300,000 | 4 Bed House51, The Vineway, Harwich, CO12 4BG51, The Vineway, Harwich, CO12 4BG
• Sold Feb 2026£300,000 | 4 Bed House133, Clarkes Road, Harwich, CO12 4JS133, Clarkes Road, Harwich, CO12 4JS
• Sold Feb 2025£270,000 | 4 Bed House43, Parkeston Road, Harwich, CO12 4HF43, Parkeston Road, Harwich, CO12 4HF
• Sold Oct 2024£291,000 | 4 Bed House1, Ray Avenue, Harwich, CO12 4BA1, Ray Avenue, Harwich, CO12 4BA
• Sold Apr 2024£272,000 | 4 Bed House18, Parkeston Road, Harwich, CO12 4HA18, Parkeston Road, Harwich, CO12 4HA
• Sold Mar 2024£300,000 | 4 Bed House23, Shaftesbury Avenue, Harwich, CO12 4BS23, Shaftesbury Avenue, Harwich, CO12 4BS
• Sold Sep 2023£250,000 | 4 Bed House61, The Vineway, Harwich, CO12 4BG61, The Vineway, Harwich, CO12 4BG
• Sold Dec 2022£400,000 | 4 Bed House37, Parkeston Road, Harwich, CO12 4HF37, Parkeston Road, Harwich, CO12 4HF
• Sold Nov 2022£345,000 | 4 Bed House26, The Ridgeway, Harwich, CO12 4AU26, The Ridgeway, Harwich, CO12 4AU
• Sold Jul 2022£150,000 | 4 Bed House66, Williamsburg Avenue, Harwich, CO12 4FE66, Williamsburg Avenue, Harwich, CO12 4FE
• Sold Jun 2022£350,000 | 4 Bed House34, The Ridgeway, Harwich, CO12 4AU34, The Ridgeway, Harwich, CO12 4AU
• Sold Feb 2022£227,000 | 4 Bed House74, Heron Way, Harwich, CO12 3FF74, Heron Way, Harwich, CO12 3FF
• Sold Sep 2021£285,500 | 4 Bed House38, The Ridgeway, Harwich, CO12 4AU38, The Ridgeway, Harwich, CO12 4AU
• Sold Sep 2021£265,000 | 4 Bed House72, Heron Way, Harwich, CO12 3FF72, Heron Way, Harwich, CO12 3FF
• Sold Aug 2021£250,000 | 4 Bed House47, The Vineway, Harwich, CO12 4BG47, The Vineway, Harwich, CO12 4BG
• Sold Apr 2021£240,000 | 4 Bed House64, Heron Way, Harwich, CO12 3FF64, Heron Way, Harwich, CO12 3FF
• Sold Nov 2020£263,000 | 4 Bed House61, Larksfield Crescent, Harwich, CO12 4BL61, Larksfield Crescent, Harwich, CO12 4BL
• Sold Sep 2020£212,500 | 4 Bed House62, Heron Way, Harwich, CO12 3FF62, Heron Way, Harwich, CO12 3FF
• Sold May 2020£205,000 | 4 Bed House73, Heron Way, Harwich, CO12 3FD73, Heron Way, Harwich, CO12 3FD

Our analysis of the public data ranks 29, Williamsburg Avenue, Harwich as the largest and the 2nd most expensive of the 102 addresses on Williamsburg Avenue, Harwich, CO12.

Against the CO12 postcode district average, it is £65k more expensive than the typical property.

• The Mayflower Primary School

  500 m away
• Spring Meadow Primary School & Nursery

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

  800 m away

• Harwich and Dovercourt High School

  1.1 km away
• Felixstowe School

  6.0 km away
• Holbrook Academy

  9.2 km away

• Harwich International

  |

  1.1 km away
• Dovercourt

  |

  1.1 km away
• Harwich Town

  |

  1.7 km away

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