House prices in 'LL30 2', Llandudno

This article reveals price per square metre data and various charts to help you understand current housing market in 'LL30 2' (Llandudno) - statistics were last calculated on 01 November 2024.

Defining 'LL30 2'

This analysis is limited to properties whose postcode starts with "LL30 2", this is also called the postcode sector. There are no official postcode sector names so I've just labelled it LL30 2, Llandudno. It is shown in red on the map below.

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You can click on the map above to change to a neighbouring sector, or you can use the search form below.

Price per square metre

Knowing the average house price in LL30 2 is not much use. However, knowing average price per square metre can be quite useful. Price per sqm allows some comparison between properties of different size. We define price per square metre as the sold price divided by the internal area of a property:

£ per sqm = price ÷ internal area

For example in September 2024, 18, Garth Court, Llandudno, LL30 2HF sold for £162,000. Given the internal area of 109 square metres recorded on the EPC, the price per sqm is £162,000 ÷ 109 sqm = £1,486.

England & Wales have been officially metric since 1965. However house price per square foot is prefered by some estate agents and those of sufficiently advanced age ;-). It is a huge pain to code the automatic conversion for square meters to square feet for all the graphs and charts on LL30 2 and elsewhere. All the conditionals turn my tidy code for into spaghetti. I will get around to it at some point, but for now you can just divide everything by 10 in your head, move a decimal place and you'll be close enough. If you want to be more precise 1 sqm = 10.76391 sqft.

Distribution of £ per sqm for 'LL30 2' vs 'LL30'

The chart above is called a histogram, it helps you see the distribution of house price per sqm in LL30 2 To make this chart we put all the sales data into a series of £ per sqm 'buckets' (e.g. £2,350 to £2,500, £2,500 to £2,650, £2,650 to £2,800 etc...) we then count the number of sales with within in each bucket and plot the results. The histogram is based on 247 sales that took place in LL30 2, Llandudno in the last 24 months.

Generate a custom histogram like the one above but based on your own criteria.

You can see the spread of prices above. This is because although internal area is a key factor in determining valuation, it is not the only factor. Many factors other than size affect desirability; these factors could be condition, aspect, garden size, negotiating power of the vendor etc.

The spread of prices will give you a feel of the typical range to expect in LL30 2, Llandudno. Notably, only 25% of properties that sold recently were valued at more than £2,590 sqm. For anything to be valued more than this means it has to be more desireable than the clear majority of LL30 2 homes.

Box plot of £ per sqm for LL30 2

Tip: click on the chart to see the values.

The chart above is called a boxplot (or a box-and-whisker plot). Box plots, like histograms, are used to graphically represent the distribution of data, showing the central tendency, spread of the distribution. In the context of £ per square metre property price distributions, box plots represent the variation in property prices within a geographic area e.g. Llandudno. The chart above shows a boxplot for 'LL30 2' as well as the 'LL30' postcode district.

  • Median: The horizontal line inside the box represents the median (£ per square meter). This is the midpoint of the data, meaning 50% of the prices are below this value, and 50% are above. The middle price per square metre in 'LL30 2' is £2,200.
  • Interquartile Range (IQR): The box spans from the 25th percentile (Q1) to the 75th percentile (Q3). This is the range where the middle 50% of the data lies, giving a good indication of the typical price spread. Of the 247 transactions in LL30 2, Llandudno half were sold for between £1,720 and £2,590 per square metre.
  • Whiskers: In our case, the whiskers extend from the 9th percentile (at the lower end) to the 91st percentile (at the upper end), This provides a slightly broader view of the distribution by including the middle 82% of records. The whiskers capture most of the variation but exclude extreme outliers caused by data errors in recording sold house prices or internal area.
  • 'n=' is the number of property transactions the box plot is based on; 247 for LL30 2, Llandudno.

    • Property price map for Llandudno

    Have a look at the interactive price map I created for myself. Use it to explore 'LL30 2' house prices all the way down to individual property plots.

    Property price heatmap for Llandudno
    House price map for Llandudno

    Llandudno house price forecasting

    I cannot tell what house prices will do in the future and don't believe anyone who says they can. However we can plot price trends, I have done this in the chart below for LL30 2 (Llandudno) compared with the wider postcode district of LL30. You can extrapolate from this based on your own views on future interest rates, inflation and other factors.

    House price index for LL30 2

    Tip: click on the legend items to show/hide different lines

    Download house price index as CSV (premium users only).

    The chart above shows changes in 'LL30 2' property prices over the last 20 years. The index is calculated from the average price paid per sqm for property in LL30 2 and is set to 100 in 2004. I'm comparing the trends for LL30 2,Llandudno with the wider postcode district of LL30 What is more interesting is to look at the difference between flats and houses, even those in the same area follow a very different trend, to get a robust enough sample size to see this we need to zoom out and look at house price trends for the entire Conwy local authority.

    The dashed lines show nominal house price changes, the solid lines show the same data adjusted for inflation. Economists call this the 'real' price change. You have to take inflation into account when comparing prices over time. It's calculated using the formula:

    Real Rate of Return = (1 + Nominal Rate) ÷ (1 + Inflation Rate) – 1
    In this formula, the nominal rate is the rate of change before any adjustments, and the inflation rate is taken from the Consumer Price Index. The real rate of return is a more accurate measure of change in value, because £1 today does not have the same buying power as £1 in the past. For example, if a savings account pays an interest rate of 3% per year and the inflation rate is 5% per year, the real rate of return is -2%. This means that the investment's value is shrinking by 2% each year.

    Historic returns for LL30 2
    LL30 2 sector LL30 district
    Nominal Real Nominal Real
    20 yr per annum 2.0% -0.6% 2.1% -0.5%
    20 yr total 49.3% -11.5% 52.1% -9.9%
    10 yr per annum 1.9% -0.8% 2.8% 0.0%
    10 yr total 21.0% -8.1% 31.8% 0.1%
    5 yr per annum 4.6% 0.5% 3.9% -0.2%
    5 yr total 25.0% 2.3% 21.2% -0.8%
    1 yr per annum -2.6% -6.5% -1.6% -5.5%
    1 yr total -2.6% -6.5% -1.6% -5.5%

    This table complements the house price index chart above, presenting the data in a more detailed format. It breaks down the information into 20-year, 10-year, 5-year, and 1-year periods, further categorized by property type. For each period, we display both a per annum rate of change and a total rate of change.

    The total rate of change represents the overall change over the entire period. The formula for total return is:

    Total return = (Index at end of period ÷ Index at start of period) - 1

    The per annum rate of change is the annualized rate of change over the period. This is equivalent to the annual bank savings rate you would need to achieve the same total return over the given period. This annualized return is also known as the Compound Annual Growth Rate (CAGR). The formula for CAGR is:

    CAGR = (1 + Total return) ^ (1 ÷ Number of years) - 1

    Some specific examples:

    • Over the past 20 years, LL30 2 sector have seen a -0.6% annual change when adjusted for inflation. This translates to a total change of -11.5% in real terms.
    • Over the past 5 years, LL30 district have seen a -0.2% annual change when adjusted for inflation. This translates to a total change of -0.8% in real terms.

    Most recent LL30 2 sales

    For the most recent sales activity, rather than a summarized average, it is better to see the underlying data. This is shown in the chart below, where blue dots represent individual sales, click on them to see details. If there is an obvious trend you should be able to spot it here amid the noise from outliers.

    Tip: hover over dots to see details

    Street level data

    Street Avg size Avg £sqm Recent sales
    Gloddaeth Street, Llandudno, LL30 2D 66 sqm £2,454 32
    Abbey Road, Llandudno, LL30 2E 93 sqm £2,293 24
    Gloddaeth Avenue, Llandudno, LL30 2D 91 sqm £2,379 19
    Manor Park, Llandudno, LL30 2S 40 sqm £1,977 16
    Church Walks, Llandudno, LL30 2H 141 sqm £1,763 15
    Lloyd Street, Llandudno, LL30 2Y 96 sqm £1,740 13
    Llwynon Road, Llandudno, LL30 2Q 87 sqm £2,076 12
    Deganwy Avenue, Llandudno, LL30 2Y 83 sqm £2,366 11

    Search for your street here.

    Nearby geographies

    The table below shows how 'LL30 2' compares to the other postcode sectors in LL30.

    Sector Lower quartile Median Upper quartile Sales in last 2yr
    LL31 9 Deganwy £2,250 sqm £2,810 sqm £3,440 sqm 280
    LL30 3 Penrhyn Bay £2,470 sqm £2,950 sqm £3,580 sqm 162
    LL30 2 Llandudno £1,720 sqm £2,200 sqm £2,590 sqm 247
    LL30 1 Llandudno £1,950 sqm £2,500 sqm £3,170 sqm 258

    Raw data

    Our analysis of LL30 2 is derived from what is essentially a big table of sold prices from Land Registry with added property size information. Below are three rows from this table to give you an idea.

    Address Paid sqm £/sqm
    18, Garth Court, Llandudno £162,000
    Sep-2024
    		 109 1,486
    55, Winllan Avenue, Llandudno £215,000
    Sep-2024
    		 77 2,792
    4 Glan Y Mor, West Parade, Llandudno £535,000
    Sep-2024
    		 137 3,905

    See the entire list of all sales in LL30 2 here.

    About

    I created HouseMetric because I wanted to see this data and analysis myself, I also wanted to teach myself to build a website. Please give me feedback or spread the word about it. I'm constantly tinkering and adding more stuff to it.