House prices on Castlereagh Close
Median value — November 2026
£102,500
Modelled from 12 properties Stede tracks in Castlereagh Close
Market snapshot
£102,500
Median value
£110,167
Average value
2
Sales in the last 12 months
+2%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £51,816 |
| 2001 | £55,641 |
| 2002 | £66,431 |
| 2003 | £84,481 |
| 2004 | £112,432 |
| 2005 | £124,828 |
| 2006 | £132,982 |
| 2007 | £139,903 |
| 2008 | £123,626 |
| 2009 | £125,481 |
| 2010 | £120,148 |
| 2011 | £116,120 |
| 2012 | £114,392 |
| 2013 | £109,887 |
| 2014 | £108,781 |
| 2015 | £112,325 |
| 2016 | £113,553 |
| 2017 | £118,371 |
| 2018 | £118,683 |
| 2019 | £117,787 |
| 2020 | £126,331 |
| 2021 | £138,345 |
| 2022 | £153,493 |
| 2023 | £149,040 |
| 2024 | £157,844 |
| 2025 | £165,128 |
| 2026 | £167,000 |
There aren't enough recorded sales on Castlereagh Close alone to model a trend for it, so this line shows Newton Aycliffe instead.
Property types
- Mid-terrace house83%£100,500
- Semi-detached house17%£130,500
Recent sales
- 10 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£89,000 · 2026£99,000
- 17 Castlereagh Close, Newton Aycliffe, County Durham, DL5 5NB£85,000 · 2026£89,000
- 6 Castlereagh Close, Newton Aycliffe, County Durham, DL5 5NB£95,000 · 2025£111,000
- 9 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£68,000 · 2020£101,000
- 15 Castlereagh Close, Newton Aycliffe, County Durham, DL5 5NB£100,000 · 2017£144,000
- 1 Castlereagh Close, Newton Aycliffe, County Durham, DL5 5NB£50,000 · 2015£86,000
- 2 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£75,000 · 2009£104,000
- 3 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£90,500 · 2007£127,000
Addresses in Castlereagh Close
- 1 Castlereagh Close, Newton Aycliffe, County Durham, DL5 5NB£50,000 · 2015£86,000
- 10 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£89,000 · 2026£99,000
- 11 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£107,500 · 2006£129,000
- 12 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£26,000 · 1999£98,000
- 15 Castlereagh Close, Newton Aycliffe, County Durham, DL5 5NB£100,000 · 2017£144,000
- 17 Castlereagh Close, Newton Aycliffe, County Durham, DL5 5NB£85,000 · 2026£89,000
- 2 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£75,000 · 2009£104,000
- 21 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£79,000 · 2006£100,000
- 3 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£90,500 · 2007£127,000
- 4 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£40,000 · 1999£134,000
- 6 Castlereagh Close, Newton Aycliffe, County Durham, DL5 5NB£95,000 · 2025£111,000
- 9 Castlereagh Close, Newton Aycliffe, Sedgefield, Durham, DL5 5NB£68,000 · 2020£101,000
About this area
Castlereagh Close, in Newton Aycliffe, is a street. Stede can model 12 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Castlereagh Close has a median estimated value of £102,500 and an average of £110,167.
Modelled values in Castlereagh Close are +2% over the past year and +18% over five years.
The market here is mostly mid-terrace houses, which make up 83% of the properties Stede tracks in Castlereagh Close.
2 sales were recorded in Castlereagh Close over the past 12 months.
Common questions
What is the average house price in Castlereagh Close?
As of November 2026, the average estimated value is £110,167 and the median is £102,500 across 12 properties Stede tracks in Castlereagh Close. This is not a formal market valuation.
Are house prices in Castlereagh Close going up or down?
Modelled values in Castlereagh Close are +2% over the past year and +18% over five years, based on the UK House Price Index.
What types of property are in Castlereagh Close?
83% of the properties Stede tracks in Castlereagh Close are mid-terrace houses. semi-detached houses are next most common, at 17%.
How many properties are in Castlereagh Close?
Stede can model 12 properties in Castlereagh Close, with 2 recorded sales in the past 12 months.
How does Stede calculate house prices for Castlereagh Close?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →