Our Data Sources
5, St. Helens Green, Harwich has a single entry in the Land Registry from November 2018 and a single entry in the EPC database dated June 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 5, St. Helens Green, Harwich is in very good condition we estimate a sale value of £409,146 and a rental value of £1,598 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £362,386 and a rental value of £1,416 per month.
Plot Size
According to data from HM Land Registry, 5, St. Helens Green, Harwich sits on a plot of 418 m2.
We have plot size data on 6 out of 9 other houses in the postcode and 5, St. Helens Green, Harwich sits on the 2nd largest plot.
Energy Efficiency
5, St. Helens Green, Harwich has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 13 Jun 2018.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 5, St. Helens Green, Harwich was last sold on 1st November 2018 for £345,000 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 85.1%.
- Sold Nov 2018£345,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 14 sales of properties similar to 5, St. Helens Green, Harwich within a radius of 1.1 kilometres over the last 2 years.
The most recent example is 47, Barrack Lane, Harwich, CO12 3NP, a freehold house which sold for £435,000 on the 29th August 2025.
Read more about house prices in CO12.
- Sold Aug 2025£435,000 | 4 Bed House47, Barrack Lane, Harwich, CO12 3NP47, Barrack Lane, Harwich, CO12 3NP
- Sold Aug 2021£425,000 | 5 Bed House31, Kings Quay Street, Harwich, CO12 3ES31, Kings Quay Street, Harwich, CO12 3ES
- Sold Dec 2019£350,000 | 4 Bed House35, Barrack Lane, Harwich, CO12 3NP35, Barrack Lane, Harwich, CO12 3NP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
St. Helens Green, Harwich, CO12 has a total of 9 addresses. According to our analysis of all the public data, 5, St. Helens Green, Harwich is the largest and the most expensive property on the street.
When compared to the postcode district it is £147k more expensive than the average property in CO12.
More reading links
Schools Nearby
- Harwich Community Primary School and Nursery600 m away
- The Mayflower Primary School1.5 km away
- St Joseph's Catholic Primary School2.2 km away
- Harwich and Dovercourt High School2.5 km away
- Felixstowe School4.3 km away
- Holbrook Academy10.3 km away
More reading links
Public Transport Nearby
- Harwich Town|200 m away
- Dovercourt|900 m away
- Harwich International|2.4 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Low.












