Over the past 11 years, there have been 31 property sales recorded in the CO12 3FL postcode area. The highest sale price reached £148,000, while the most recent sale was for a terraced flat sold in June 2025 for £148,000.

The estimated average property value in CO12 3FL currently stands at £134,605, which is approximately 44.4% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £2,544.

Property prices in CO12 3FL have fallen by 0.2% over the past year , with a total increase of 13.6% over the past five years, and a long-term rise of 31.7% over the past decade.

100% of recorded transactions in the area were for flat properties.

Housing in CO12 3FL is mixed, with 76% of homes being , indicating a diverse residential makeup.

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Property Sales

Flat 1, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 570 sq ft
Today
£134,773
streetscan.co.uk estimate
17 Dec 2018
£127,000
12 Jun 2014
£94,995
More details

Flat 10, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£140,830
streetscan.co.uk estimate
9 Jun 2023
£146,500
6 Jun 2014
£98,995
More details

Flat 11, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 678 sq ft
Today
£141,035
streetscan.co.uk estimate
20 Mar 2020
£124,000
24 Apr 2014
£99,995
More details

Flat 12, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 420 sq ft
Today
£120,474
streetscan.co.uk estimate
26 Jun 2014
£82,195
More details

Flat 14, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 678 sq ft
Today
£144,887
streetscan.co.uk estimate
16 Dec 2016
£122,500
24 Apr 2014
£102,995
More details

Flat 15, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£105,592
streetscan.co.uk estimate
15 Feb 2019
£96,400
15 Feb 2019
£124,000
View +1 more
More details

Flat 16, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£139,878
streetscan.co.uk estimate
1 Dec 2014
£100,000
23 May 2014
£95,055
More details

Flat 17, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ 2bed
📐 657 sq ft
Today
£137,148
streetscan.co.uk estimate
19 Oct 2018
£127,000
24 Apr 2014
£103,995
More details

Flat 18, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£126,279
streetscan.co.uk estimate
25 Apr 2014
£82,995
More details

Flat 19, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 678 sq ft
Today
£159,752
streetscan.co.uk estimate
25 Apr 2014
£104,995
More details

Flat 3, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 678 sq ft
Today
£135,974
streetscan.co.uk estimate
11 Jul 2022
£145,000
23 Apr 2014
£101,000
More details

Flat 4, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£133,157
streetscan.co.uk estimate
15 Dec 2017
£122,000
2 May 2014
£90,000
More details

Flat 5, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£123,080
streetscan.co.uk estimate
20 Sep 2022
£135,000
30 May 2014
£96,995
More details

Flat 6, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£152,309
streetscan.co.uk estimate
6 Jun 2025
£148,000
27 Jun 2016
£115,000
View +1 more
More details

Flat 7, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 420 sq ft
Today
£120,525
streetscan.co.uk estimate
27 May 2014
£80,000
More details

Flat 8, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 678 sq ft
Today
£119,041
streetscan.co.uk estimate
4 Jul 2023
£125,000
24 Apr 2014
£104,995
More details

Flat 9, Tern House Heron Way, Harwich, Tendring, Essex, CO12 3FL

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£143,784
streetscan.co.uk estimate
25 Apr 2014
£94,500
More details

Area Insights

Data Sources

Properties at CO12 3FL appear thirty-one times in the Land Registry records, with the latest transaction recorded on 6 Jun 2025. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 10 Apr 2014. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.