4, Blackthorn Road
4, Blackthorn Road
Description & Estimates







Public records show 4, Blackthorn Road, Harwich to be a mid-century leasehold apartment with 430 ft2 of internal area.
In this area, apartments of this size normally have 1 bedroom.
4, Blackthorn Road, Harwich has an estimated sale value of £118,680 and an estimated rental value of £561 per month, assuming reasonable condition and based on the information available.
Blackthorn Road, Harwich, CO12 lies in the borough of Tendring, within the CO12 postal district.
Our Data Sources
4, Blackthorn Road, Harwich has a single entry in the Land Registry from July 2014 and a single entry in the EPC database dated September 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 4, Blackthorn Road, Harwich would be worth £124,614, with a potential rental value of £589 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £110,372, with a rental value of £522 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 4, Blackthorn Road, Harwich has dropped by £1,254 (1.1%) over the last year. During the same period, its estimated monthly rental value has risen by £19 (3.5%). The property's estimated gross yield is currently 5.7%.
Energy Efficiency
4, Blackthorn Road, Harwich has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Sep 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
4, Blackthorn Road, Harwich last changed hands on 9th July 2014, selling for £78,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 37.1% since July 2014.
- Sold Jul 2014£78,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 570 metres of 4, Blackthorn Road, Harwich across the last 2 years.
Most recently, Flat 5, Emily May Court 473, Main Road, Harwich, CO12 4JP, a leasehold flat, sold at £110,000 on the 28th January 2026.
Read more about house prices in CO12.
- Sold Jan 2026£110,000 | 1 Bed FlatFlat 5, Emily May Court 473, Main Road, Harwich, CO12 4JPFlat 5, Emily May Court 473, Main Road, Harwich, CO12 4JP
- Sold Jul 2025£110,000 | 1 Bed FlatFlat 18, Emily May Court 473, Main Road, Harwich, CO12 4JPFlat 18, Emily May Court 473, Main Road, Harwich, CO12 4JP
- Sold Oct 2024£97,000 | 1 Bed FlatFlat 11, Emily May Court 473, Main Road, Harwich, CO12 4JPFlat 11, Emily May Court 473, Main Road, Harwich, CO12 4JP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 4, Blackthorn Road, Harwich as the 11th largest and the 11th most expensive of the 11 addresses on Blackthorn Road, Harwich, CO12.
Against the CO12 postcode district average, it is £125k less expensive than the typical property.
More reading links
Schools Nearby
- 200mAll Saints' Church of England Voluntary Aided Primary School, Dovercourt
- 400mSpring Meadow Primary School & Nursery
- 700mChase Lane Primary School and Nursery
- 500mHarwich and Dovercourt High School
- 6.9kmFelixstowe School
- 9.3kmHolbrook Academy
More reading links
Public Transport Nearby
Harwich International station is the nearest stop to 4, Blackthorn Road, Harwich at 1.7 kilometres away.
- 1.7kmHarwich International
- 1.9kmDovercourt
- 2.5kmHarwich Town
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

