Our Data Sources
21, Holyhead Close, Seaham has a single entry in the Land Registry from June 2007 and a single entry in the EPC database dated December 2022.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Holyhead Close, Seaham, we estimate a market value of £131,340 and a rental value of £888 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £116,329 and £786 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Holyhead Close, Seaham as measuring 81 m2.
That makes it the 20th largest plot in the postcode, where all 25 other houses have recorded plot data.
Energy Efficiency
21, Holyhead Close, Seaham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Dec 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 21, Holyhead Close, Seaham completed on 6th June 2007 at £109,408 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 22.5% over the period since June 2007.
- Sold Jun 2007£109,408
Similar Properties Sold Nearby
Since 2007 30 properties similar to 21, Holyhead Close, Seaham have sold within a radius of 530 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 21st April 2026, was 8, Holyhead Close, Seaham, SR7 8DB, a freehold house which sold for £67,000.
Read more about house prices in SR7.
- Sold Apr 2026£67,000 | 3 Bed House8, Holyhead Close, Seaham, SR7 8DB8, Holyhead Close, Seaham, SR7 8DB
- Sold Jul 2025£127,000 | 2 Bed House6, Galfrid Close, Seaham, SR7 8LA6, Galfrid Close, Seaham, SR7 8LA
- Sold May 2024£49,000 | 2 Bed House18, Holyhead Close, Seaham, SR7 8DB18, Holyhead Close, Seaham, SR7 8DB
- Sold May 2024£62,600 | 3 Bed House26, Holyhead Close, Seaham, SR7 8DB26, Holyhead Close, Seaham, SR7 8DB
- Sold Feb 2023£78,000 | 3 Bed House186, The Avenue, Seaham, SR7 8BQ186, The Avenue, Seaham, SR7 8BQ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £126,924, ranging from £117,686 to £155,039.
- 22 Holyhead Close
2 Bed House | 4 m | Est. Value: £123,019
- 20 Holyhead Close
2 Bed House | 4 m | Est. Value: £125,085
- 19 Holyhead Close
2 Bed House | 9 m | Est. Value: £124,056
- 18 Holyhead Close
2 Bed House | 18 m | Est. Value: £123,019
- 17 Holyhead Close
2 Bed House | 22 m | Est. Value: £123,019
Location Comparison
Of the 25 addresses on Holyhead Close, Seaham, SR7, 21, Holyhead Close, Seaham comes out as the 6th largest and the 6th most expensive in our analysis of the public data.
It is also £14k less expensive than the average property across the SR7 district.
More reading links
Schools Nearby
- Seaview Primary School500 m away
- Westlea Primary School600 m away
- St Cuthbert's Catholic Primary School, Seaham900 m away
- Seaham High School700 m away
- Venerable Bede Church of England Academy4.8 km away
- Easington Academy5.9 km away
More reading links
Public Transport Nearby
- Seaham|1.6 km away
- Sunderland|8.0 km away
- Horden|9.0 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
