House prices in 'DA13 9', Istead Rise

Price per square foot data and charts revealed. Latest statistics for the housing market in 'DA13 9' (Istead Rise, Meopham) - calculated on 04 March 2026.

Defining 'DA13 9'

This analysis is limited to properties whose postcode starts with "DA13 9", this is also called the postcode sector. There are no official postcode sector names so I've just labelled it DA13 9, Istead Rise. It is shown in red on the map below.

Want to change geography?

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

Price per square foot

Knowing the average house price in DA13 9 is not much use. However, knowing average price per square foot can be quite useful. Price per sqft allows some comparison between properties of different size. We define price per square foot as the sold price divided by the internal area of a property:

£ per sqft = price ÷ internal area

For example in January 2026, 64, Biddenden Way, Istead Rise, DA13 9DF sold for £435,000. Given the internal area of 925 square feet recorded on the EPC, the price per sqft is £435,000 ÷ 925 sqft = £469.

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 ;-). You can change your prefered units from square meters to square feet for all the graphs and charts on DA13 9 and elsewhere. Just visit the My Account page and look for the m2 to ft2 toggle switch. Alternatively just multiply everything by 10, move a decimal place to go from sqm to sqft and you'll be close enough as 1 sqm = 10.76391 sqft.

Distribution of £ per sqft for 'DA13 9' vs 'DA13'

The chart above is called a histogram, it helps you see the distribution of house price per sqft in DA13 9 To make this chart we put all the sales data into a series of £ per sqft 'buckets' (e.g. £445 to £464, £464 to £483, £483 to £501 etc...) we then count the number of sales with within in each bucket and plot the results. The histogram is based on 117 sales that took place in DA13 9, Istead Rise, Meopham 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 DA13 9, Istead Rise. Notably, only 25% of properties that sold recently were valued at more than £520 sqft. For anything to be valued more than this means it has to be more desireable than the clear majority of DA13 9 homes.

Box plot of £ per sqft for DA13 9

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 foot property price distributions, box plots represent the variation in property prices within a geographic area e.g. Istead Rise. The chart above shows a boxplot for 'DA13 9' as well as the 'DA13' 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 foot in 'DA13 9' is £449.
  • 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 117 transactions in DA13 9, Istead Rise half were sold for between £381 and £520 per square foot.
  • 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; 117 for DA13 9, Istead Rise.

    • Property price map for Istead Rise

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

    House price heatmap showing property values across Istead Rise 🔍 Explore map ›

    Istead Rise house price forecasting

    House prices in DA13 9 grew 6.5% in the last year, 3.2% after inflation. Whether or not this trend will continue depends on many factors, such as wage growth, net migration, interest rates and the level of house building. No one can predict these things with certainty however we can plot the historic trends in house prices in DA13 9 (Istead Rise) compared with the wider postcode district of DA13.

    House price index for DA13 9

    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 'DA13 9' property prices over the last 20 years. The index is calculated from the average price paid per sqft for property in DA13 9 and is set to 100 in 2004. I'm comparing the trends for DA13 9,Istead Rise with the wider postcode district of DA13 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 Gravesham 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 DA13 9
    DA13 9 sector DA13 district
    Nominal Real Nominal Real
    20 yr per annum 3.2% 0.4% 2.8% -0.0%
    20 yr total 88.6% 8.3% 73.7% -0.3%
    10 yr per annum 3.1% -0.2% 1.3% -2.0%
    10 yr total 36.2% -2.4% 14.3% -18.1%
    5 yr per annum 2.8% -2.1% -0.3% -5.1%
    5 yr total 14.9% -9.9% -1.7% -22.9%
    1 yr per annum 6.5% 3.2% -8.8% -11.7%
    1 yr total 6.5% 3.2% -8.8% -11.7%

    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, DA13 district have seen a -0.0% annual change when adjusted for inflation. This translates to a total change of -0.3% in real terms.
    • Over the past 5 years, DA13 district have seen a -5.1% annual change when adjusted for inflation. This translates to a total change of -22.9% in real terms.

    Most recent DA13 9 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 £sqft Recent sales
    Flowerhill Way, Istead Rise, DA13 9D 979 sqft £464 18
    Downs Road, Istead Rise, DA13 9H 1,216 sqft £456 17
    Red Street, Istead Rise, DA13 9Q 1,184 sqft £463 12
    The Drove Way, Istead Rise, DA13 9J 1,087 sqft £424 11
    Worcester Close, Istead Rise, DA13 9L 1,054 sqft £478 10
    Fairview Road, Istead Rise, DA13 9D 1,076 sqft £465 9
    Lewis Road, Istead Rise, DA13 9J 1,280 sqft £518 9
    Lyndhurst Way, Istead Rise, DA13 9E 1,022 sqft £456 8

    Search for your street here.

    Nearby geographies

    The table below shows how 'DA13 9' compares to the other postcode sectors in DA13.

    Sector Lower quartile Median Upper quartile Sales in last 2yr
    DA3 8 New Ash Green £344 sqft £386 sqft £452 sqft 248
    DA3 7 Hartley £382 sqft £434 sqft £516 sqft 195
    DA2 8 Bean £357 sqft £397 sqft £439 sqft 30
    DA13 9 Istead Rise £381 sqft £449 sqft £520 sqft 117
    DA13 0 Meopham £386 sqft £428 sqft £474 sqft 239
    DA12 5 Gravesend £331 sqft £382 sqft £423 sqft 332
    DA12 3 Shorne £391 sqft £445 sqft £514 sqft 50
    DA11 8 Northfleet £347 sqft £396 sqft £446 sqft 263
    DA11 7 Northfleet £331 sqft £376 sqft £431 sqft 194
    DA10 0 Swanscombe £339 sqft £382 sqft £418 sqft 181

    Raw data

    Our analysis of DA13 9 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 sqft £/sqft
    64, Biddenden Way, Istead Rise, Meopham £435,000
    Jan-2026
    		 925 469
    73, Flowerhill Way, Istead Rise, Meopham £597,500
    Jan-2026
    		 1,291 462
    38, Biddenden Way, Istead Rise, Meopham £336,500
    Dec-2025
    		 914 367

    See the entire list of all sales in DA13 9 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.