| Postcode | LL36 0DW | 
|---|---|
| Post Town | Tywyn | 
| Nearest station | Tywyn (1 km) | 
| Bus stops | Wharf Station (E) Ysgol (NE) Ysbyty (E) Ysbyty (W) Station (NW) Station (SE) | 
| Roads in this postcode | |
| Number of UPRNs | 77 View | 
| Known addresses | Cilfan Y Coed, 54 Faenol Isaf, Tywyn 1 Faenol Isaf, Tywyn 2 Faenol Isaf, Tywyn 3 Faenol Isaf, Tywyn 4 Faenol Isaf, Tywyn 5 Faenol Isaf, Tywyn 6 Faenol Isaf, Tywyn 7 Faenol Isaf, Tywyn 8 Faenol Isaf, Tywyn 9 Faenol Isaf, Tywyn 10 Faenol Isaf, Tywyn 12 Faenol Isaf, Tywyn 13 Faenol Isaf, Tywyn 14 Faenol Isaf, Tywyn 15 Faenol Isaf, Tywyn 17 Faenol Isaf, Tywyn 18 Faenol Isaf, Tywyn 19 Faenol Isaf, Tywyn 21 Faenol Isaf, Tywyn 23 Faenol Isaf, Tywyn 25 Faenol Isaf, Tywyn 26 Faenol Isaf, Tywyn 28 Faenol Isaf, Tywyn 29 Faenol Isaf, Tywyn 30 Faenol Isaf, Tywyn 31 Faenol Isaf, Tywyn 32 Faenol Isaf, Tywyn 33 Faenol Isaf, Tywyn 34 Faenol Isaf, Tywyn 35 Faenol Isaf, Tywyn 36 Faenol Isaf, Tywyn 38 Faenol Isaf, Tywyn 41 Faenol Isaf, Tywyn 43 Faenol Isaf, Tywyn 46 Faenol Isaf, Tywyn 47 Faenol Isaf, Tywyn 48 Faenol Isaf, Tywyn 49 Faenol Isaf, Tywyn 50 Faenol Isaf, Tywyn 52 Faenol Isaf, Tywyn 53 Faenol Isaf, Tywyn 54 Faenol Isaf, Tywyn 56 Faenol Isaf, Tywyn 58 Faenol Isaf, Tywyn 60 Faenol Isaf, Tywyn 61 Faenol Isaf, Tywyn 62 Faenol Isaf, Tywyn 63 Faenol Isaf, Tywyn 65 Faenol Isaf, Tywyn 66 Faenol Isaf, Tywyn 70 Faenol Isaf, Tywyn 71 Faenol Isaf, Tywyn 72 Faenol Isaf, Tywyn 73 Faenol Isaf, Tywyn 75 Faenol Isaf, Tywyn | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 52.580099 | |
|---|---|---|
| Longitude | -4.087874 | |
| Easting | 258627 | |
| Northing | 300080 | |
| Grid reference | SH586000 | |
| UTM reference | 30U 426287 5826117 | |
| what3words | electrode.breathy.cringes | |
| FixPhrase | croak lumpish strategic thinness | |
| Plus code | 9C4QHWJ6+2V | |
| Altitude | 10 metres (34 feet) | |
| Sunrise (today) | 7:12 | |
| Sunset (today) | 16:50 | |
| Distance away | ||
| Distance to sea | 1 KMs (0.6 miles) | 
| Parish | Tywyn | W04000102 | 
|---|---|---|
| Ward | Gorllewin Tywyn | W05001540 | 
| Unitary Authority | Gwynedd | W06000002 | 
| County | Gwynedd | W11000004 | 
| Constituency (2024) | Dwyfor Meirionnydd | W07000096 | 
| MP | Liz Saville Roberts | Plaid Cymru | 
| Police force | North Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Gwynedd | |
| NUTS/ITL 2 | North Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| 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) | 137 | |
|---|---|---|
| Households (2011) | 62 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Larger rural Further from a major town or city | |
| Rural/urban (2011) | Rural town and fringe in a sparse setting | |
| Built up area (2024) | Tywyn | W45000842 | 
| Census output area (2021) | W00000613 | |
| Census output area (2011) | 1C3 | |
| Lower layer super output area (2021) | Gwynedd 017D | W01000116 | 
| Lower layer super output area (2011) | Gwynedd 017D | W01000116 | 
| Middle layer super output area (2021) | Tywyn & Llangelynnin | W02000026 | 
| Middle layer super output area (2011) | Tywyn & Llangelynnin | W02000026 | 
| Travel to work area | Tywyn and Dolgellau | W22000033 | 
| Average property price in Llandudno | £205,971 | 
|---|---|
| Annual change | 1.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 56 Faenol Isaf, Tywyn | Detached (freehold) | Jun 2025 | £367,000 | 
| 41 Faenol Isaf, Tywyn | Detached (freehold) | Jun 2024 | £330,000 | 
| 26 Faenol Isaf, Tywyn | Detached (freehold) | Sep 2023 | £325,000 | 
| 72 Faenol Isaf, Tywyn | Detached (freehold) | Aug 2023 | £550,000 | 
| Detached (freehold) | Dec 1999 | £210,000 | |
| 6 Faenol Isaf, Tywyn | Detached (freehold) | May 2023 | £375,000 | 
| 43 Faenol Isaf, Tywyn | Detached (freehold) | Jul 2022 | £270,000 | 
| Cilfan Y Coed, 54 Faenol Isaf, Tywyn | Detached (freehold) | Mar 2022 | £355,000 | 
| 34 Faenol Isaf, Tywyn | Detached (freehold) | Feb 2022 | £315,000 | 
| Detached (freehold) | Nov 2018 | £240,000 | |
| Detached (freehold) | Dec 2010 | £220,000 | |
| 5 Faenol Isaf, Tywyn | Detached (freehold) | Feb 2022 | £260,000 | 
| Detached (freehold) | Nov 2003 | £154,400 | |
| Detached (freehold) | Nov 1999 | £74,000 | |
| 71 Faenol Isaf, Tywyn | Detached (freehold) | Feb 2022 | £350,000 | 
| Detached (freehold) | Mar 2010 | £258,000 | |
| Detached (freehold) | Apr 2001 | £160,000 |