6, Castlereagh Close
6, Castlereagh Close
Description & Estimates
Public records show 6, Castlereagh Close, Newton Aycliffe to be a mid-century freehold house with 968 ft2 of internal area, sitting on a 194 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
6, Castlereagh Close, Newton Aycliffe has an estimated sale value of £95,944 and an estimated rental value of £586 per month, assuming reasonable condition and based on the information available.
Castlereagh Close, Newton Aycliffe, DL5 lies within the DL5 postal district.
Our Data Sources
6, Castlereagh Close, Newton Aycliffe has 2 entries in the Land Registry , most recently in August 2025 and a single entry in the EPC database dated May 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 6, Castlereagh Close, Newton Aycliffe would be worth £100,741, with a potential rental value of £615 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £89,228, with a rental value of £545 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 6, Castlereagh Close, Newton Aycliffe has grown by £2,735 (2.9%) over the last year. During the same period, its estimated monthly rental value has climbed by £19 (3.3%). The property's estimated gross yield is currently 7.3%.
Plot Size
6, Castlereagh Close, Newton Aycliffe occupies a 194 m2 plot as recorded by HM Land Registry.
Of the 21 other houses in this postcode, 15 have recorded plot sizes, and this one ranks as the 9th largest.
Energy Efficiency
6, Castlereagh Close, Newton Aycliffe has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 May 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
6, Castlereagh Close, Newton Aycliffe last changed hands on 15th August 2025, selling for £95,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 11.8% since August 2025.
- Sold Aug 2025£95,000
- Sold Mar 2016£79,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 600 metres of 6, Castlereagh Close, Newton Aycliffe across the last 2 years.
Most recently, 28, St. Godrics Road, Newton Aycliffe, DL5 5JJ, a freehold house, sold at £122,000 on the 3rd October 2025.
Read more about house prices in DL5.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 6, Castlereagh Close, Newton Aycliffe as the 4th largest and the 7th most expensive of the 21 addresses on Castlereagh Close, Newton Aycliffe, DL5.
Against the DL5 postcode district average, it is £56k less expensive than the typical property.
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Schools Nearby
- 500mSugar Hill Primary School
- 600mStephenson Way Academy and Nursery School
- 600mWoodham Burn Community Primary School and Nursery
- 1.5kmWoodham Academy
- 1.6kmGreenfield Academy
- 2.2kmUTC South Durham
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Public Transport Nearby
Newton Aycliffe station is the nearest stop to 6, Castlereagh Close, Newton Aycliffe at 800 metres away.
- 800mNewton Aycliffe
- 2.2kmHeighington
- 4.1kmShildon
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.
