Key Street Insights
Mostyn Avenue is a residential street with 150 addresses.
It ranks as the 410th largest and 26th most expensive of the 413 streets in the LL30 area. The most common property type is a period flat built between 1800 and 1911.
The street contains a total of 150 properties: 15 houses, 119 flats and 16 other properties.
- Ave. Sale Price
- £152,363
- 10 Year change
- up 38.5%
- Ave. Rental Price
- £872pcm
- 10 Year change
- up 50.6%
- Ave. £ per ft²
- £199/ft²
- Ave. Gross Yield
- 6.9%/year/yr
Key Street Insights
Mostyn Avenue is a residential street with 150 addresses.
It ranks as the 410th largest and 26th most expensive of the 413 streets in the LL30 area. The most common property type is a period flat built between 1800 and 1911.
The street contains a total of 150 properties: 15 houses, 119 flats and 16 other properties.
- Ave. Sale Price
- £152,363
- 10 Year change
- up 38.5%
- Ave. Rental Price
- £872pcm
- 10 Year change
- up 50.6%
- Ave. £ per ft²
- £199/ft²
- Ave. Gross Yield
- 6.9%/year/yr
Explore Properties on Mostyn Avenue, Llandudno, LL30
- Ronald Court
Mid-century Building | 6 Units
- 1 Mostyn Avenue
Flat
- Studio Flat
2 Bed Mid-century Flat
- Garden Flat
Flat
- 3-5 Mostyn Avenue
Period Building | 12 Units
Sales Market Trends
The last sale on Mostyn Avenue sold for £199,950 on 8th December 2025. Since then prices are up an average of 4.3%.
The current average value in the street is £152,363.
The Mostyn Avenue Sales Market has increased by 38.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 0.9% | £152,363 |
| July 2025 | 2.1% | £151,060 |
| July 2024 | 1.8% | £147,891 |
| July 2023 | -2% | £145,315 |
| July 2022 | 10% | £148,338 |
| July 2021 | 9.2% | £134,858 |
| July 2020 | 3.1% | £123,461 |
| July 2019 | 2.4% | £119,796 |
| July 2018 | 3.9% | £117,016 |
| July 2017 | 2.4% | £112,609 |
| July 2016 | -0.3% | £110,017 |
| July 2015 | 3.1% | £110,368 |
| July 2014 | 2% | £107,045 |
| July 2013 | -1.9% | £104,943 |
| July 2012 | -1.2% | £106,975 |
| July 2011 | -0.8% | £108,261 |
| July 2010 | -0.4% | £109,137 |
| July 2009 | -9.6% | £109,610 |
| July 2008 | -1.1% | £121,296 |
| July 2007 | 0% | £122,667 |
Rental Market Trends
The current average rental value in the street is £872.
The Mostyn Avenue Rental Market has increased by 50.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 3.6% | £872pcm |
| July 2025 | 2.8% | £842pcm |
| July 2024 | 8.3% | £819pcm |
| July 2023 | 7.6% | £756pcm |
| July 2022 | 8.7% | £703pcm |
| July 2021 | 4.5% | £647pcm |
| July 2020 | 3.4% | £619pcm |
| July 2019 | 0.8% | £599pcm |
| July 2018 | 1% | £594pcm |
| July 2017 | 1.6% | £588pcm |
| July 2016 | 1.1% | £579pcm |
| July 2015 | 1.5% | £573pcm |
| July 2014 | 1.5% | £564pcm |
| July 2013 | 0.4% | £556pcm |
| July 2012 | -0.2% | £553pcm |
| July 2011 | 1.2% | £554pcm |
| July 2010 | 1.7% | £548pcm |
| July 2009 | -6.2% | £539pcm |
| July 2008 | 3.7% | £574pcm |
| July 2007 | 0% | £554pcm |
Sales History
The last recorded sale was on 8th December 2025 for £199,950 and since then the market in the area has increased by 4.3%.
Mostyn Avenue, Llandudno, LL30 has had 3 sales since 1995, with 3 in the last three years and 1 in the last twelve months.
- Sold Dec 2025£199,950 | 3 Bed Flat19A, Mostyn Avenue, Llandudno, LL30 1YS19A, Mostyn Avenue, Llandudno, LL30 1YS
- Sold Jun 2025£110,000 | 2 Bed FlatFlat 3, 35, Mostyn Avenue, Llandudno, LL30 1YYFlat 3, 35, Mostyn Avenue, Llandudno, LL30 1YY
- Sold Jun 2025£89,950 | 2 Bed FlatFlat 5, 7, Mostyn Avenue, Llandudno, LL30 1YSFlat 5, 7, Mostyn Avenue, Llandudno, LL30 1YS
Top 3 Most Expensive Sales
- Sold May 2022£350,000 | 2 Bed Flat57C, Mostyn Avenue, Llandudno, LL30 1DZ57C, Mostyn Avenue, Llandudno, LL30 1DZ
- Sold Jun 2024£350,000 | 5 Bed House43, Mostyn Avenue, Llandudno, LL30 1YY43, Mostyn Avenue, Llandudno, LL30 1YY
- Sold Apr 2023£332,000 | 5 Bed House48, Mostyn Avenue, Llandudno, LL30 1DZ48, Mostyn Avenue, Llandudno, LL30 1DZ
Nearby Streets
Mostyn Avenue, Llandudno, LL30 is the 410th largest and the 26th most expensive street in the LL30 area.
- Rosebery Avenue, Llandudno, LL3038 Addresses|91 m away
- Carmen Sylva Road, Llandudno, LL3082 Addresses|120 m away
- Sylva Grove, Llandudno, LL308 Addresses|120 m away
- Park Avenue, Llandudno, LL3019 Addresses|137 m away
- Victoria Avenue, Llandudno, LL3044 Addresses|154 m away
- Victoria Street, Llandudno, LL3074 Addresses|175 m away
Sections of this street
There are 4 postcodes on Mostyn Avenue, Llandudno, LL30.
- House prices in LL30 1YY40 Addresses
- House prices in LL30 1YS47 Addresses
- House prices in LL30 1YU2 Addresses
- House prices in LL30 1DZ61 Addresses
Property Types
- 11 period houses built between 1800 and 1911
- 102 period flats built between 1800 and 1911
- 9 modern flats built after 1980
- 7 mid-century flats built between 1936 and 1979
- 4 houses of an unknown age
- 1 flat of an unknown age
- 16 other addresses of unknown type
- period house (11)
- period flat (102)
- modern flat (9)
- mid-century flat (7)
- house (4)
- flat (1)
- Unknown (16)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 109 properties.
- The most common rating is D.
- A (0)
- E (28)
- B (0)
- F (3)
- C (30)
- G (2)
- D (46)
- No EPC (41)
Schools Nearby
Public Transport Nearby
The closest station to Mostyn Avenue, Llandudno, LL30 is Llandudno station, which is 1.0 kilometres away.
- Llandudno|1.0 km away
- Deganwy|3.2 km away
- Llandudno Junction|4.1 km away
