| Postcode | L23 0TG | 
|---|---|
| Post Town | Liverpool | 
| Nearest station | Blundellsands and Crosby (1 km) | 
| Bus stops | Moorside Road (SE) Strathmore Drive (NW) Musker Street (SE) Enfield Avenue (NW) Moorgate Avenue (NW) Enfield Avenue (S) | 
| Roads in this postcode | |
| Number of UPRNs | 45 View | 
| Known addresses | 1 Seafield Avenue, Liverpool 3 Seafield Avenue, Liverpool 5 Seafield Avenue, Liverpool 7 Seafield Avenue, Liverpool 9 Seafield Avenue, Liverpool 11 Seafield Avenue, Liverpool 11A Seafield Avenue, Liverpool 15 Seafield Avenue, Liverpool 17 Seafield Avenue, Liverpool 19 Seafield Avenue, Liverpool 23 Seafield Avenue, Liverpool 31 Seafield Avenue, Liverpool 33 Seafield Avenue, Liverpool 35 Seafield Avenue, Liverpool 37 Seafield Avenue, Liverpool 41 Seafield Avenue, Liverpool 47 Seafield Avenue, Liverpool 49 Seafield Avenue, Liverpool 53 Seafield Avenue, Liverpool 55 Seafield Avenue, Liverpool 59 Seafield Avenue, Liverpool 61 Seafield Avenue, Liverpool 63 Seafield Avenue, Liverpool 65 Seafield Avenue, Liverpool 67 Seafield Avenue, Liverpool 69 Seafield Avenue, Liverpool 75 Seafield Avenue, Liverpool 81 Seafield Avenue, Liverpool 83 Seafield Avenue, Liverpool 85 Seafield Avenue, Liverpool | 
| Main property type | Semi-detached | 
| Businesses | 
| Latitude | 53.488513 | |
|---|---|---|
| Longitude | -3.018295 | |
| Easting | 332532 | |
| Northing | 399572 | |
| Grid reference | SJ325995 | |
| UTM reference | 30U 498786 5926615 | |
| what3words | flies.master.guard | |
| FixPhrase | crowd luridness subscript ungreased | |
| Plus code | 9C5RFXQJ+CM | |
| Altitude | 14 metres (46 feet) | |
| Sunrise (today) | 7:10 | |
| Sunset (today) | 16:43 | |
| Distance away | ||
| Distance to sea | 2.2 KMs (1.4 miles) | 
| Parish | Sefton, unparished area | E43000168 | 
|---|---|---|
| Ward | Victoria | E05000953 | 
| Metropolitan District | Sefton | E08000014 | 
| County | Merseyside | E11000013 | 
| Constituency (2024) | Bootle | E14001113 | 
| MP | Peter Dowd | Labour | 
| Police force | Merseyside | |
| Water company | United Utilities | |
| NUTS/ITL 3 | Sefton | |
| NUTS/ITL 2 | Merseyside | |
| NUTS/ITL 1 | North West | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| 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) | 119 | |
|---|---|---|
| Households (2011) | 43 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban major conurbation | |
| Built up area (2024) | Crosby (Sefton) | E63008384 | 
| Census output area (2021) | E00035974 | |
| Census output area (2011) | 6B2 | |
| Lower layer super output area (2021) | Sefton 025D | E01007106 | 
| Lower layer super output area (2011) | Sefton 025D | E01007106 | 
| Middle layer super output area (2021) | Crosby East | E02001453 | 
| Middle layer super output area (2011) | Crosby East | E02001453 | 
| Travel to work area | Liverpool | E30000233 | 
| Average property price in Liverpool | £201,770 | 
|---|---|
| Annual change | 8.7% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 47 Seafield Avenue, Liverpool | Semi-detached (freehold) | Jun 2025 | £270,000 | 
| Semi-detached (freehold) | Aug 2018 | £200,000 | |
| Semi-detached (freehold) | Feb 2014 | £158,000 | |
| 11A Seafield Avenue, Liverpool | Terraced (freehold) | May 2025 | £225,000 | 
| Terraced (freehold) | Apr 2018 | £155,000 | |
| 15 Seafield Avenue, Liverpool | Terraced (freehold) | Mar 2025 | £241,000 | 
| Terraced (freehold) | Jul 2019 | £191,000 | |
| Terraced (freehold) | Dec 2006 | £159,500 | |
| 75 Seafield Avenue, Liverpool | Semi-detached (freehold) | Jul 2024 | £295,000 | 
| Semi-detached (freehold) | Aug 2019 | £196,000 | |
| Semi-detached (freehold) | Apr 2016 | £163,000 | |
| Semi-detached (freehold) | Sep 2007 | £167,000 | |
| Semi-detached (freehold) | Aug 2005 | £152,000 | |
| 61 Seafield Avenue, Liverpool | Semi-detached (freehold) | May 2023 | £295,000 | 
| 65 Seafield Avenue, Liverpool | Semi-detached (freehold) | Sep 2020 | £195,000 | 
| 55 Seafield Avenue, Liverpool | Semi-detached (freehold) | Apr 2020 | £260,000 | 
| Semi-detached (freehold) | Oct 2014 | £130,000 | |
| 53 Seafield Avenue, Liverpool | Semi-detached (freehold) | Jun 2018 | £150,000 | 
| 83 Seafield Avenue, Liverpool | Semi-detached (freehold) | Apr 2018 | £198,000 | 
| Semi-detached (freehold) | Jun 2014 | £168,000 | |
| Semi-detached (freehold) | Feb 1995 | £40,000 | |
| 5 Seafield Avenue, Liverpool | Terraced (freehold) | Feb 2018 | £165,000 | 
| Terraced (freehold) | Jul 2015 | £153,000 | |
| Semi-detached (freehold) | Nov 2006 | £132,000 | |
| Semi-detached (freehold) | Nov 1999 | £53,000 |