Terms of Use: London Pilot
Version 1 (pilot) · 15 July 2026. SARScore is in early development and this service runs as an evaluation pilot. These terms are written in plain English on purpose. If anything is unclear, ask us before using the service.
1 · Who we are and what this is
SARScore is an access-intelligence platform: it scores how easy or difficult real-world locations are to reach and enter, from 1 (very easy) to 5 (very difficult), using structured facts observed by people who actually visited. During the pilot the service is provided for evaluation and testing only.
2 · What a SARScore is and is not
A SARScore is an interpretation of the evidence available at the time it was calculated. It is not a guarantee. Physical conditions change: lifts fail, routes close, entrances alter. Do not rely on a SARScore for any decision where an access failure could cause harm or significant loss , verify critical requirements yourself. A SARScore describes a route to a location; it is never an assessment of any person or household. Where we show an unverified estimate, it is clearly marked and is not a SARScore.
3 · Your account
Keep your account details accurate, use one account, and keep your sign-in to yourself. We may suspend or close accounts used to break these terms. You can contribute without an account, but anonymous reports never count towards a route's confidence.
4 · Contributing observations
Contributions must be first-hand and truthful: report only what you personally observed on a visit you actually made. Only report locations where you were lawfully present; never enter private land or buildings without permission in order to report. Report the route, not the residents: nothing you submit should describe, identify or judge the people who live or work at a location.
Evidence photographs must show buildings, entrances and routes, never people, faces, vehicle number plates, or interiors of private homes. When you attach a photo we ask your device for its location at that moment, with your permission, to bind the evidence to the place; the photo and location are stored privately and are reviewed by moderators, not published. We may reject any observation or photograph, and withdraw (revoke) verification or published scores that rested on rejected evidence. Contributions join a permanent, append-only evidence record: they can be excluded from scoring but not edited, because the integrity of the record is the product.
5 · Licence you grant us
You keep ownership of what you submit. You grant SARScore a perpetual, worldwide, royalty-free licence to store, moderate, aggregate, analyse, derive from and display your contributions within SARScore products and services, including the scores and datasets built from them.
6 · Address data. Ordnance Survey conditions
Address search and location records use Ordnance Survey data. Contains OS data © Crown copyright and database rights 2026. By using this service you also agree to the following, which Ordnance Survey requires us to pass on: if you are a consumer, you may use OS-derived data only for personal, non-commercial purposes; you must not bulk-extract, copy, cache or store OS premium data from this service; Ordnance Survey accepts no liability to you in connection with that data; and Ordnance Survey may enforce these conditions against you directly. Address errors can be reported to Ordnance Survey via their contact page.
7 · Third-party map context
Some pages show unverified mapping context (entrances, gates, or building scale) from OpenStreetMap (© OpenStreetMap contributors) and the Overture Maps Foundation. This context is displayed with attribution, is clearly labelled, and never forms part of a SARScore.
8 · Privacy
During the pilot we store: your account email and display name; your contributions; evidence photographs and their capture location (privately, for moderation); and standard technical logs. An interim privacy notice is published at sarscore.com/privacy; the full, professionally reviewed policy will follow before public launch. To access or delete your data, contact us at the address below.
9 · Acceptable use
Do not scrape or bulk-extract data from the service, attempt to manipulate scores, submit automated or fabricated reports, or interfere with the service's operation. The verification system exists because a score without evidence is worthless; attempts to game it will close the account responsible.
10 · Liability
The pilot service is provided as-is, without warranties, and we are not liable for losses arising from reliance on scores or estimates during the pilot (see section 2). Nothing in these terms excludes liability that cannot lawfully be excluded, including for death or personal injury caused by negligence.
11 · Changes
We may update these terms as the pilot evolves; the version and date at the top will change and material changes will be flagged on the site. Continuing to use the service after a change means you accept it.
12 · Governing law and contact
These terms are governed by the law of England and Wales. Questions, data requests, or concerns: hello@sarscore.com.