Compare house prices

How do I compare house prices between areas?

The average house price in Helmdon is £597,230 over the last 12 months. Over the past year prices rose 5.5%.

England / Northamptonshire / West Northamptonshire / South Northamptonshire

Helmdon

£597,230

Average price, last 12 months

+5.5% in a year
SEPT 2016£373kAUG 2026£597k

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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 Helmdon?

With £600,000 you could afford the average semi-detached house in Helmdon.

£600,000

Helmdon

  • Terraced

    £350,333

    In budget

  • Semi-detached

    £406,000

    In budget

  • Detached

    £785,000

    £185k 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 Helmdon?

With a 10% deposit, a 25-year mortgage at 4.5% on the average home in Helmdon costs £2,988 a month.

10%
4.5%
25 years
  • Helmdon

    £2,988

    a month

    Average price
    £597,230
    Deposit
    £59,723
    Mortgage
    £537,507
    Salary needed at 4.5×
    £119,446

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

  • £785,000

Semi-detached

  • £406,000

Terraced

  • £350,333

What kinds of homes sell in each area?

Share of last 12 months' sales by property type.

  • Detached
  • Semi-detached
  • Terraced
  • Flats

Helmdon

Mostly detached houses

58%
21%
21%

How green is Helmdon?

Helmdon has 0 public parks among 5 green space sites. Green space covers 0.2% of the area: about 33 m² per resident, or 4.7 football pitches for every 1,000 people. More green space per resident than 55% of areas in England and Wales, where the typical area has 31 m².

  • Helmdon

    0.2%

    of the land is green space
    33 m² per resident, or 4.7 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 Helmdon?

Helmdon has about 0.4 residents for every football pitch of land, or 150 people per square mile, which counts as typical density.

Helmdon
0.4 people per football pitch of land · 150 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 Helmdon?

Prices in Helmdon were down on a year earlier in 43 months of the 108 since September 2017. They are now up 5.5% on a year earlier.

Helmdon43 of 108 months down
FallingRising

Each stripe is one month: the rolling 12-month average against the same month a year earlier, since September 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

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    £597,230

Change over 1 year

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    +£31,230

Change over ~10 years

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    +£222,577

Homes sold (last 12 months)

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    13

Number of postcodes

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    24

Households (Census 2021)

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    370

Household density

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    62 per sq mi · Typical

Population (Census 2021)

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    902

Population density

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    150 per sq mi · Typical

Green space per resident

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    33 m² per resident · more than 55% of areas

Green space share of area

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    0.2%

Public parks

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    0

Crime rate (per 1,000 residents)

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    —

Crime vs previous 12 months

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    −81.5%

Anti-social behaviour per 1,000 residents

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    —

Peak month

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    NOV 2025 · £913,750

Most common price band

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    £500k – £1m · 54.2%

Detached average

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    £785,000

Semi-detached average

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    £406,000

Terraced average

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    £350,333

Flats average

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    —

Detached share of sales

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    58.3%

Semi-detached share of sales

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    20.8%

Terraced share of sales

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    20.8%

Flats share of sales

  • Helmdon

    England / Northamptonshire / West Northamptonshire / South Northamptonshire / Helmdon

    0.0%

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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