| Postcode | TS21 3NH | 
|---|---|
| Post Town | Stockton-on-Tees | 
| Nearest station | Newton Aycliffe (11 km) | 
| Bus stops | Community Hospital (NE) Gables (S) Gables (N) Winterton South East Lodge (SW) Community Hospital (SW) Cottages (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 39 View | 
| Known addresses | 2 Winterton Avenue, Sedgefield 4 Winterton Avenue, Sedgefield 6 Winterton Avenue, Sedgefield 8 Winterton Avenue, Sedgefield 10 Winterton Avenue, Sedgefield 12 Winterton Avenue, Sedgefield 14 Winterton Avenue, Sedgefield 16 Winterton Avenue, Sedgefield 18 Winterton Avenue, Sedgefield 20 Winterton Avenue, Sedgefield 22 Winterton Avenue, Sedgefield 24 Winterton Avenue, Sedgefield 26 Winterton Avenue, Sedgefield 28 Winterton Avenue, Sedgefield 30 Winterton Avenue, Sedgefield 32 Winterton Avenue, Sedgefield 34 Winterton Avenue, Sedgefield 36 Winterton Avenue, Sedgefield 38 Winterton Avenue, Sedgefield 40 Winterton Avenue, Sedgefield 42 Winterton Avenue, Sedgefield 44 Winterton Avenue, Sedgefield 46 Winterton Avenue, Sedgefield 48 Winterton Avenue, Sedgefield 50 Winterton Avenue, Sedgefield 52 Winterton Avenue, Sedgefield 54 Winterton Avenue, Sedgefield 56 Winterton Avenue, Sedgefield 58 Winterton Avenue, Sedgefield 68 Winterton Avenue, Sedgefield | 
| Main property type | Terraced | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 54.665796 | |
|---|---|---|
| Longitude | -1.450591 | |
| Easting | 435535 | |
| Northing | 530218 | |
| Grid reference | NZ355302 | |
| UTM reference | 30U 599931 6058704 | |
| what3words | doghouse.snooze.debater | |
| FixPhrase | crumpled lyrics squire veto | |
| Plus code | 9C6WMG8X+8Q | |
| Altitude | 109 metres (358 feet) | |
| Sunrise (today) | 7:07 | |
| Sunset (today) | 16:33 | |
| Distance away | ||
| Distance to sea | 14.9 KMs (9.2 miles) | 
| Parish | Sedgefield | E04010687 | 
|---|---|---|
| Ward | Sedgefield | E05016192 | 
| Unitary Authority | County Durham | E06000047 | 
| County | County Durham | E11000007 | 
| Constituency (2024) | Newton Aycliffe and Spennymoor | E14001382 | 
| MP | Alan Strickland | Labour | 
| Police force | Durham | |
| Water company | Northumbrian Water | |
| NUTS/ITL 3 | Durham | |
| NUTS/ITL 2 | Northumberland, Durham and Tyne & Wear | |
| NUTS/ITL 1 | North East | |
| Country | England | E92000001 | 
| Date introduced | December 2001 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 69 | |
|---|---|---|
| Households (2011) | 28 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Nearer to a major town or city | |
| Rural/urban (2011) | Rural village | |
| Built up area (2024) | Sedgefield | E63007356 | 
| Census output area (2021) | E00171858 | |
| Census output area (2011) | 5A1 | |
| Lower layer super output area (2021) | County Durham 054C | E01020829 | 
| Lower layer super output area (2011) | County Durham 054C | E01020829 | 
| Middle layer super output area (2021) | Sedgefield & Bishop Middleham | E02004339 | 
| Middle layer super output area (2011) | Sedgefield & Bishop Middleham | E02004339 | 
| Travel to work area | Durham and Bishop Auckland | E30000203 | 
| Average property price in Cleveland | £164,040 | 
|---|---|
| Annual change | 2.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 68 Winterton Avenue, Sedgefield | Detached (freehold) | Jul 2025 | £345,000 | 
| Detached (freehold) | Aug 2023 | £307,000 | |
| New build detached (freehold) | Jun 2003 | £145,000 | |
| 38 Winterton Avenue, Sedgefield | Terraced (freehold) | Mar 2025 | £210,000 | 
| Terraced (freehold) | Oct 2015 | £187,500 | |
| Terraced (freehold) | Dec 2011 | £184,000 | |
| New build terraced (freehold) | Jun 2004 | £165,000 | |
| 46 Winterton Avenue, Sedgefield | Terraced (freehold) | Oct 2024 | £250,000 | 
| New build terraced (freehold) | Apr 2004 | £190,000 | |
| 30 Winterton Avenue, Sedgefield | Terraced (freehold) | May 2024 | £230,000 | 
| Terraced (freehold) | Feb 2022 | £250,000 | |
| Terraced (freehold) | Oct 2019 | £180,000 | |
| New build terraced (freehold) | Aug 2004 | £195,000 | |
| 4 Winterton Avenue, Sedgefield | Flat (leasehold) | Jan 2024 | £98,000 | 
| Flat (leasehold) | Apr 2020 | £90,000 | |
| Flat (leasehold) | Dec 2007 | £125,000 | |
| Flat (leasehold) | Sep 2004 | £115,000 | |
| New build flat (leasehold) | Aug 2002 | £74,950 | |
| 28 Winterton Avenue, Sedgefield | Semi-detached (freehold) | Dec 2023 | £265,000 | 
| Semi-detached (freehold) | Feb 2023 | £248,000 | |
| Semi-detached (freehold) | Feb 2019 | £200,000 | |
| New build semi-detached (freehold) | Sep 2004 | £205,000 | |
| 44 Winterton Avenue, Sedgefield | Terraced (freehold) | Jun 2022 | £212,500 | 
| New build terraced (freehold) | Jun 2004 | £195,000 | |
| 42 Winterton Avenue, Sedgefield | Terraced (freehold) | Aug 2021 | £215,000 | 
| New build terraced (freehold) | Jun 2004 | £193,000 | |
| 18 Winterton Avenue, Sedgefield | Semi-detached (freehold) | Aug 2020 | £180,000 | 
| Semi-detached (freehold) | Apr 2020 | £215,000 | |
| New build semi-detached (freehold) | Jun 2002 | £124,950 | |
| 56 Winterton Avenue, Sedgefield | Terraced (freehold) | Jun 2020 | £230,000 | 
| Terraced (freehold) | Sep 2018 | £236,000 | |
| New build terraced (freehold) | Jun 2004 | £225,000 |