Compare house prices

How do I compare house prices between areas?

The average house price in Johnston is £237,184 over the last 12 months. Over the past year prices rose 27.8%.

Cymru Wales / Pembrokeshire

Johnston

£237,184

Average price, last 12 months

+27.8% in a year
OCT 2016£130kSEPT 2026£237k

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Where is this area?

Boundary outlines for this location, using the same colours as the rest of the page.

What can I buy with my budget in Johnston?

With £240,000 you could afford the average semi-detached house in Johnston.

£240,000

Johnston

  • Terraced

    £168,250

    In budget

  • Semi-detached

    £177,500

    In budget

  • Detached

    £311,500

    £72k short

Average sale price by type of home over the last 12 months, from HM Land Registry. These are averages, so cheaper homes of each type do sell.

How much would a mortgage cost in Johnston?

With a 10% deposit, a 25-year mortgage at 4.5% on the average home in Johnston costs £1,187 a month.

10%
4.5%
25 years
  • Johnston

    £1,187

    a month

    Average price
    £237,184
    Deposit
    £23,718
    Mortgage
    £213,466
    Salary needed at 4.5×
    £47,437

A repayment mortgage on each location's average sale price over the last 12 months. The rate is an example, not a quote, so check current deals. Many lenders cap borrowing at about 4.5 times income.

What does each type of home cost?

Average sale price by property type over the last 12 months.

Detached

  • £311,500

Semi-detached

  • £177,500

Terraced

  • £168,250

What kinds of homes sell in each area?

Share of last 12 months' sales by property type.

  • Detached
  • Semi-detached
  • Terraced
  • Flats

Johnston

Mostly terraced houses

24%
28%
42%

How green is Johnston?

Johnston has 0 public parks among 11 green space sites. Green space covers 1.2% of the area: about 29 m² per resident, or 4 football pitches for every 1,000 people. Less green space per resident than 53% of areas in England and Wales, where the typical area has 31 m².

  • Johnston

    1.2%

    of the land is green space
    29 m² per resident, or 4 football pitches for every 1,000 residents
    0 public parks

Each grid is the location's land, one square per 1%. Green space from OS Open Greenspace, not counting golf courses; Contains OS data © Crown copyright and database right 2026.

How crowded is Johnston?

Johnston has about 2.9 residents for every football pitch of land, or 1,045 people per square mile, which counts as very high density.

Johnston
2.9 people per football pitch of land · 1,045 per square mile

Census 2021 population divided by land area. A football pitch is about 7,140 m² (105 m × 68 m).

How have average house prices moved?

Rolling 12-month average for each location, last 10 years. Gaps mean no sales were recorded that month.

When have prices risen and fallen in Johnston?

Prices in Johnston were down on a year earlier in 35 months of the 108 since October 2017. They are now up 27.8% on a year earlier.

Johnston35 of 108 months down
FallingRising

Each stripe is one month: the rolling 12-month average against the same month a year earlier, since October 2017. Falls are hatched as well as red.

How many homes were sold?

Monthly sales volume for each location, last 10 years.

How do all the numbers compare?

Every measure side by side. The highest value in each row is highlighted.

Latest 12-month average

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    £237,184

Change over 1 year

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    +£51,580

Change over ~10 years

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    +£108,543

Homes sold (last 12 months)

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    19

Number of postcodes

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    54

Households (Census 2021)

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    912

Household density

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    432 per sq mi · Very High

Population (Census 2021)

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    2,208

Population density

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    1,045 per sq mi · Very High

Green space per resident

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    29 m² per resident · less than 53% of areas

Green space share of area

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    1.2%

Public parks

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    0

Crime rate (per 1,000 residents)

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    77 per 1,000 · Very High

Crime vs previous 12 months

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    −15.1%

Anti-social behaviour per 1,000 residents

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    8.2 per 1,000

Peak month

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    DEC 2022 · £750,000

Most common price band

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    £150k – £200k · 52.1%

Detached average

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    £311,500

Semi-detached average

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    £177,500

Terraced average

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    £168,250

Flats average

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    —

Detached share of sales

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    23.9%

Semi-detached share of sales

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    28.2%

Terraced share of sales

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    42.3%

Flats share of sales

  • Johnston

    Cymru Wales / Pembrokeshire / Johnston

    5.6%

Sold prices from HM Land Registry. Households and population from Census 2021. Green space from OS Open Greenspace, not counting golf courses; Contains OS data © Crown copyright and database right 2026. Crime is police-recorded crime from police.uk, per 1,000 residents, over the latest 12 published months; anti-social behaviour is counted separately. Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.

Thinking of buying a property?

There's a lot to think about. Whether it's a home to live in or a buy-to-let, our free checklist walks you through what to check before you make an offer.

What to check before you buy

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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