E63012197 /South East evidence profile
South East evidence profile
Ashford (Spelthorne) digital planning profile
Ashford (Spelthorne) is a medium, non-coastal built-up area in South East. ONS records show a 2021 population of 23,171; the population expanded quickly between 2001 and 2021, while the 2015 to 2024 employment series shows a material employment contraction. This profile turns those public observations into a reviewable website-planning brief without claiming that the figures measure searches, leads or Mosalio's physical presence.
01 / Data snapshot
What the reviewed source records
- BUA24 code
- E63012197
- ITL1 region
- South East
- Coastal
- Non-coastal
- Income-deprivation flag
- Lower deprivation
02 / Context
Three comparisons, with the benchmark stated
3.8% above the 11.2% median across complete England records in this ONS file.
16.7% below the 0% dataset median.
30.6% below the 224.1% dataset median.
These medians use every complete England record accepted from the same ONS file. They are descriptive context, not targets, forecasts or a national demand model.
03 / Distinctive pattern
Where this record sits within 936 complete England profiles
Lowest decile · percentile position 6.6 of 100.
Highest decile · percentile position 90 of 100.
Lower quartile · percentile position 13.4 of 100.
These are the three values furthest from the middle percentile position for this record. A higher position means a higher published value, not a better outcome or evidence of search demand.
Evidence fingerprint: sha256:6e13b0724a0…4862fcdfa171
04 / Constrained peers
Three named comparisons from the same reviewed source
Each peer is selected from all 936complete England records using the documented eight-metric distance. Deltas are Ashford (Spelthorne) minus the named peer; a plus sign means the value recorded for Ashford (Spelthorne) is higher.
Regional peer
Caterham · E63012578
South East. Nearest complete record in South East. ONS classification: Nearer - Lower deprivation - Residential.
- 2021 population
- +414 people
- Population change, 2001 to 2021
- -3.7 pp
- Economic inactivity
- -0.4 pp
- Employment change, 2015 to 2024
- -4.2 pp
- 2023 median house price
- -£12,698
- House-price growth, 2001 to 2023
- -11.6 pp
- Population aged under 25
- -1.6 pp
- Population aged 65 or over
- +0.1 pp
Classification peer
Rawdon · E63007823
Yorkshire and The Humber. Nearest complete record outside South East with the same ONS combined classification. ONS classification: Nearer - Lower deprivation - Residential.
- 2021 population
- +16,156 people
- Population change, 2001 to 2021
- -1.3 pp
- Economic inactivity
- +1.5 pp
- Employment change, 2015 to 2024
- -16.7 pp
- 2023 median house price
- +£111,500
- House-price growth, 2001 to 2023
- -14.6 pp
- Population aged under 25
- 0 pp
- Population aged 65 or over
- -1 pp
National peer
Chesham · E63011668
South East. Nearest remaining complete England record. ONS classification: Nearer - Medium deprivation - Residential.
- 2021 population
- -520 people
- Population change, 2001 to 2021
- +0.4 pp
- Economic inactivity
- -1.3 pp
- Employment change, 2015 to 2024
- -4.2 pp
- 2023 median house price
- +£9,000
- House-price growth, 2001 to 2023
- -22.1 pp
- Population aged under 25
- -1.4 pp
- Population aged 65 or over
- +0.1 pp
05 / Evidence synthesis
Ashford (Spelthorne) evidence synthesis: Employment change, 2015 to 2024, 2023 median house price, Economic inactivity
Ashford (Spelthorne) is recorded as a medium, non-coastal, residential built-up area, nearer to a major town or city. This classification sets a transparent frame for the three observations below; it is not a persona, a service-area promise or proof of local search demand. Each finding pairs one distinctive percentile measure with one independently selected peer and one explicit validation route.
Eight-metric evidence matrix
The matrix shows every measure used by the peer-distance method, not only the three most distinctive values. Direction describes the published value relative to the middle percentile position; it is not a positive or negative judgement.
Highest-to-lowest percentile order: 2023 median house price → Population change, 2001 to 2021 → 2021 population → Population aged under 25 → Population aged 65 or over → House-price growth, 2001 to 2023 → Economic inactivity → Employment change, 2015 to 2024.
Furthest-to-nearest distance from the middle percentile: Employment change, 2015 to 2024 → 2023 median house price → Economic inactivity → House-price growth, 2001 to 2023 → Population aged 65 or over → Population change, 2001 to 2021 → 2021 population → Population aged under 25.
Regional peer
Employment change, 2015 to 2024: -16.7% · Caterham delta -4.2 pp
At -16.7%, employment change, 2015 to 2024 places Ashford (Spelthorne) in the lowest decile and at percentile 6.6 of the reviewed distribution. The same-source regional check uses Caterham, classified as Nearer - Lower deprivation - Residential. The Ashford (Spelthorne)-minus-Caterham delta on this metric is -4.2 pp. A defensible brief can turn the pair into a verification task for the separation of employer, worker and customer journeys, using journey interviews plus measured form and contact outcomes before changing the information architecture. The responsible interpretation stops short of intent: employment change does not prove commercial search intent.
Classification peer
2023 median house price: £435,000 · Rawdon delta +£111,500
The reviewed record positions Ashford (Spelthorne) at percentile 90 for 2023 median house price; its published value is £435,000 and its band is highest decile. The same-source classification check uses Rawdon, classified as Nearer - Lower deprivation - Residential. The Ashford (Spelthorne)-minus-Rawdon delta on this metric is +£111,500. Treat this combination as a hypothesis about pricing clarity, qualification steps and expectation setting, and test it through comprehension tests using the organisation's real offer and fees. It must not be over-read, because a median house price is not a household affordability measure.
National peer
Economic inactivity: 34.1% · Chesham delta -1.3 pp
Ashford (Spelthorne)'s economic inactivity is 34.1%, a lower quartile result at percentile 13.4 among 936 complete England records. The constrained national comparison is Chesham (E63011668). On this measure, Ashford (Spelthorne) minus that record is -1.3 pp; the selection basis is nearest remaining complete england record. Treat this combination as a hypothesis about assisted, accessible and non-digital completion routes, and test it through accessibility testing across real tasks and support-channel evidence. The responsible interpretation stops short of intent: an aggregate inactivity rate cannot describe an individual visitor.
The distinctive metrics are not interchangeable: employment change, 2015 to 2024, 2023 median house price, economic inactivity each raise a different planning question when read beside Caterham, Rawdon, Chesham. For Ashford (Spelthorne), the safe next step is therefore three small verification tasks rather than one demographic persona, locality claim or generic area-page conclusion.
06 / Evidence interpretation
Planning signals before design decisions
Population context: 23,171 people in 2021
Ashford (Spelthorne)'s recorded population changed from 20,140 in 2001 to 23,171 in 2021 (+15%). This historical direction can inform content governance and capacity planning, but it is not a forecast and does not establish demand for a particular service.
Audience context: 17.7% aged 65 or over
The 2021 age-group series records 4,393 people aged 0 to 15, 2,083 aged 16 to 24, 12,599 aged 25 to 64 and 4,104 aged 65 or over. Small differences from the headline population reflect the published source series; percentages here use the age-group total and should guide testing questions, not stereotypes.
Activity context: 34.1% economically inactive
ONS records economic inactivity at 34.1%. The published composition includes 20.9% retired, 2.5% long-term sick or disabled, 3.5% students and 3.8% looking after home or family. These categories support inclusive task design; they do not identify individual users or purchasing intent.
Economic context: £435,000 median house price in 2023
The median house-price series moved from £148,225 in 2001 to £385,000 in 2021 and £435,000 in 2023, a published change of +193.5%. It is contextual evidence only—not a current affordability, revenue or customer-value estimate.
07 / Independent question set
Questions this evidence cannot answer on its own
These questions convert the profile-specific observations into falsifiable discovery work. They are not recommendations to create a service, location or page, and each needs direct user or behavioural evidence before it changes a website brief.
- 01
Which real user task would justify changing the separation of employer, worker and customer journeys after seeing Ashford (Spelthorne)'s employment change, 2015 to 2024 position and its -4.2 pp difference from Caterham?
This question is traceable to employment change, 2015 to 2024 at percentile 6.6 and a -4.2 pp profile-minus-peer difference, not to inferred local behaviour.
- 02
How should a prototype test pricing clarity, qualification steps and expectation setting without assuming that Ashford (Spelthorne)'s percentile 90 position predicts an individual user's needs?
This question is traceable to 2023 median house price at percentile 90 and a +£111,500 profile-minus-peer difference, not to inferred local behaviour.
- 03
Where should the team record uncertainty when using Ashford (Spelthorne)'s economic inactivity value and the Chesham comparison to discuss assisted, accessible and non-digital completion routes?
The prompt combines one distinctive metric with the named national comparator selected by the eight-metric method. It does not treat either record as search, lead or customer evidence.
- 04
For Ashford (Spelthorne)'s medium, non-coastal, residential built-up area, nearer to a major town or city classification, how should employment change, 2015 to 2024, 2023 median house price, economic inactivity be tested as separate website hypotheses without turning the combined pattern into a claim about local demand?
Cross-check all three named comparisons—Caterham, Rawdon, Chesham—and define a user-research or behavioural measure for each question before changing navigation, page scope or conversion paths. The observations share one source but do not demonstrate causation.
08 / Practical brief
Website-planning recommendations for this evidence pattern
- 01
Make service boundaries explicit
Ashford (Spelthorne) is classified as residential. Explain delivery areas, remote or on-site conditions, response times and exclusions in visible copy. This reduces ambiguity for residents without inventing a local office or multiplying near-identical neighbourhood pages.
- 02
Differentiate from the nearby major centre
Ashford (Spelthorne) is nearer to a major town or city. Use specific offer boundaries, proof and response expectations to explain why the organisation is relevant; do not rely on a place-name heading or create a doorway that simply redirects users to a national service page.
- 03
Build a broad, task-led accessibility baseline
54.4% of the recorded 2021 age-group total is aged 25 to 64, with meaningful younger and older groups also present. Organise content by task, test keyboard and mobile use, and avoid designing around one assumed demographic persona.
- 04
Prepare the content model for change
Ashford (Spelthorne) recorded +15% population change from 2001 to 2021 and -16.7% employment change from 2015 to 2024. Use owned templates, update dates, accountable content roles and measurable conversion events so the site can evolve without publishing unreviewed route permutations.
09 / Method and limits
What this profile can—and cannot—support
This is a Mosalio editorial interpretation of the ONS May 2026 dataset for BUA24 code E63012197. The source periods differ by metric; values are historical, not live. The profile deliberately excludes ONS experimental visitor-to-resident fields and makes no claim about search volume, rankings, customers, a Mosalio office or physical delivery in Ashford (Spelthorne).
Mosalio does not claim an office, staff member, customer, or physical-delivery presence in Ashford (Spelthorne).
Source: Office for National Statistics, Understanding towns in England and Wales, investigating socioeconomic trends, released . This Mosalio interpretation was first published on and last reviewed on .
Contains public sector information licensed under the Open Government Licence v3.0.
How this page was made: Mosalio applies one documented, deterministic transform to the validated ONS record, calculates the displayed comparisons, and renders the result from source-controlled data. It is an automated public-data resource, not individually commissioned local market research. A portfolio-level editorial-value review checks every profile's source identity, distinctive metrics, peer evidence, synthesis and planning questions before index eligibility can be enabled.
Analysis basis: Midrank percentile across all accepted England records; a higher percentile means a higher published value, not a better outcome. Root-mean-square Euclidean distance across eight clipped robust z-scores; population and 2023 house price are log-transformed before median/MAD scaling.