Legal
Privacy notice
Last updated: 19/10/2026
1. Who we are
Tenancy Watch is a property management service for UK landlords, available at tenancywatch.co.uk and tenancywatch.com and through the Tenancy Watch app (together, the Service). It is provided by Tenancy Watch Ltd, a company registered in England and Wales under company number 17518896, with its registered office at 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ (we, us, our).
We are registered with the Information Commissioner's Office (ICO) under registration number ZC277454.
For any question about this notice or your personal data, contact us at privacy@tenancywatch.com or by post at the address above. We have not appointed a Data Protection Officer because we are not required to; the contact above handles all privacy matters.
2. Our two roles
We handle personal data in two different capacities, and your rights work differently in each.
| Whose data | Examples | Our role | Who decides how it is used |
|---|---|---|---|
| Landlords, their team members and website visitors | Account details, billing, support requests, website use | Controller | Us — this notice applies in full |
| Tenants, applicants, guarantors, contractors and others whose details a landlord records in the Service | Tenancy records, rent payments, referencing documents, Right to Rent evidence, maintenance reports | Processor | The landlord, who is the controller |
Whose data
Landlords, their team members and website visitors
Examples
Account details, billing, support requests, website use
Our role
Controller
Who decides how it is used
Us — this notice applies in full
Whose data
Tenants, applicants, guarantors, contractors and others whose details a landlord records in the Service
Examples
Tenancy records, rent payments, referencing documents, Right to Rent evidence, maintenance reports
Our role
Processor
Who decides how it is used
The landlord, who is the controller
If you are a tenant, applicant, guarantor or contractor, your landlord decides what information about you is held in Tenancy Watch and why. Your landlord's own privacy notice explains this, and you should contact your landlord first about your data. We process it only on the landlord's instructions and under a data processing agreement, and we will pass on any request we receive from you. Sections 3 to 5 of this notice do not describe your landlord's use of your data.
3. What we collect about landlords, team members and visitors
| Category | What it includes | Where it comes from |
|---|---|---|
| Account and identity | Name, email address, phone number, password (stored by our hosting provider, not visible to us), role in your workspace | You, or the workspace owner who invites you |
| Landlord profile | Trading name, correspondence address, company or landlord registration details you choose to add | You |
| Subscription and billing | None yet: we do not take payments. Before we introduce paid plans we will update this notice | You and Stripe |
| Service use and audit | Actions taken in the Service (for example approvals, changes to records, scheduled tasks), timestamps, device and browser type, IP address, error logs | Automatically, when you use the Service |
| Communications | Support requests, feedback, emails you send us, emails the Service sends on your behalf, and early-access requests (name, email, phone and your message) | You and the Service |
| Website visits | Pages viewed and technical data needed to deliver the site; see section 10 for cookies | Automatically |
Category
Account and identity
What it includes
Name, email address, phone number, password (stored by our hosting provider, not visible to us), role in your workspace
Where it comes from
You, or the workspace owner who invites you
Category
Landlord profile
What it includes
Trading name, correspondence address, company or landlord registration details you choose to add
Where it comes from
You
Category
Subscription and billing
What it includes
None yet: we do not take payments. Before we introduce paid plans we will update this notice
Where it comes from
You and Stripe
Category
Service use and audit
What it includes
Actions taken in the Service (for example approvals, changes to records, scheduled tasks), timestamps, device and browser type, IP address, error logs
Where it comes from
Automatically, when you use the Service
Category
Communications
What it includes
Support requests, feedback, emails you send us, emails the Service sends on your behalf, and early-access requests (name, email, phone and your message)
Where it comes from
You and the Service
Category
Website visits
What it includes
Pages viewed and technical data needed to deliver the site; see section 10 for cookies
Where it comes from
Automatically
We do not ask landlords for special category data (such as health or ethnicity). If you upload documents containing it, we treat it with the same safeguards as other data in your workspace.
4. How we use your data and our lawful bases
| Purpose | Lawful basis under UK GDPR |
|---|---|
| Creating and running your account and workspace, including team access | Contract |
| Providing the Service's features, including scheduled reminders and automated tasks you switch on | Contract |
| Taking payment and managing your subscription, trial and refunds | Contract |
| Keeping accounting and tax records | Legal obligation |
| Security, fraud prevention, audit logs and fixing errors | Legitimate interests (keeping the Service and your data safe) |
| Service emails: trial and renewal reminders, security alerts, changes to terms | Contract, and legal obligation for subscription reminders |
| Product updates and marketing emails | Consent for individuals; legitimate interests for corporate landlords, with an unsubscribe link in every email |
| Improving the Service using aggregated usage information | Legitimate interests |
| Website analytics (if introduced) | Consent, or the statistical-purposes exemption where it applies — see section 10 |
| Responding to legal claims and requests from authorities | Legal obligation or legitimate interests |
Purpose
Creating and running your account and workspace, including team access
Lawful basis under UK GDPR
Contract
Purpose
Providing the Service's features, including scheduled reminders and automated tasks you switch on
Lawful basis under UK GDPR
Contract
Purpose
Taking payment and managing your subscription, trial and refunds
Lawful basis under UK GDPR
Contract
Purpose
Keeping accounting and tax records
Lawful basis under UK GDPR
Legal obligation
Purpose
Security, fraud prevention, audit logs and fixing errors
Lawful basis under UK GDPR
Legitimate interests (keeping the Service and your data safe)
Purpose
Service emails: trial and renewal reminders, security alerts, changes to terms
Lawful basis under UK GDPR
Contract, and legal obligation for subscription reminders
Purpose
Product updates and marketing emails
Lawful basis under UK GDPR
Consent for individuals; legitimate interests for corporate landlords, with an unsubscribe link in every email
Purpose
Improving the Service using aggregated usage information
Lawful basis under UK GDPR
Legitimate interests
Purpose
Website analytics (if introduced)
Lawful basis under UK GDPR
Consent, or the statistical-purposes exemption where it applies — see section 10
Purpose
Responding to legal claims and requests from authorities
Lawful basis under UK GDPR
Legal obligation or legitimate interests
Where we rely on legitimate interests, we have balanced them against your rights. You can object at any time (section 11).
5. AI features and automated processing
Tenancy Watch uses artificial intelligence to save you time: reading uploaded documents (such as certificates, tenancy agreements, invoices and applicants' referencing and identity documents) to suggest record updates; describing room photos to draft inventories and compare them at check-out; sorting tenants' maintenance reports and drafting follow-up questions; researching licensing rules for a property address; answering questions about your own portfolio; and drafting emails, welcome messages and reminders for you to approve.
- You stay in control. AI suggestions are shown to you for review. Actions that affect other people, such as sending an arrears letter, booking a contractor or updating a Right to Rent record, wait for your approval unless you have chosen to automate them.
- No solely automated decisions. We do not make decisions about anyone that have legal or similarly significant effects without human involvement. Referencing tools help a landlord organise evidence; the decision to let a property is always the landlord's.
- Where it runs. AI requests are processed by our hosting provider and the AI model providers it uses, under contract, only to return results to you. These are OpenAI and Anthropic, and Google for licensing research.
- Training. We do not use your data, or data you upload about tenants and others, to train AI models. Our hosting provider's terms allow it to use customer data to improve its services, which may include training AI models. We have asked it to confirm this does not apply to personal data in the Service, and will update this notice when it replies.
- Accuracy. AI can make mistakes. Check extracted dates and figures before relying on them, especially compliance expiry dates.
6. Who we share it with
We do not sell personal data. We share it only with the service providers below, who act on our instructions under written contracts, and where the law requires it.
| Provider | What they do for us | Location |
|---|---|---|
| Base44, Inc. | Hosts the app, database, file storage, user sign-in, scheduled tasks and outgoing app emails | United States |
| AI model providers used via Base44: OpenAI, Anthropic and Google | Process AI requests (section 5) | United States |
| postcodes.io (looks up the nation and council for a property postcode; postcode only) | Postcode look-ups | United Kingdom |
| Our business email provider (hello@ and privacy@) | Our own business email | See section 7 |
Provider
Base44, Inc.
What they do for us
Hosts the app, database, file storage, user sign-in, scheduled tasks and outgoing app emails
Location
United States
Provider
AI model providers used via Base44: OpenAI, Anthropic and Google
What they do for us
Process AI requests (section 5)
Location
United States
Provider
postcodes.io (looks up the nation and council for a property postcode; postcode only)
What they do for us
Postcode look-ups
Location
United Kingdom
Provider
Our business email provider (hello@ and privacy@)
What they do for us
Our own business email
Location
See section 7
Your browser also loads a few items directly from other providers, which therefore receive your IP address: Google Fonts (typefaces), unpkg (map icons) and OpenStreetMap (map tiles on property pages). We may also share data with our professional advisers (accountants, lawyers, insurers); with the police, HMRC, courts or regulators where we are legally required to; and with a buyer or investor if our business is sold or restructured, who would be bound by this notice.
When you use the Service to email tenants, contractors or others, those messages are sent from the Service on your behalf and the recipient sees your name and the details you chose to include.
7. International transfers
Most of your data is stored outside the UK, in the United States. Our hosting provider currently runs all its servers in the US, and uploaded files — documents, photos and attachments — are stored in the US in every case.
When personal data leaves the UK we protect it with one of the safeguards UK law recognises: the UK–US data bridge for US organisations certified under the Data Privacy Framework, or the UK International Data Transfer Addendum to standard contractual clauses. Our hosting provider's data processing agreement relies on the Data Privacy Framework and its UK Extension, or standard contractual clauses. You can ask us for a copy of the relevant safeguard using the contact details in section 1.
8. How long we keep it
| Data | How long |
|---|---|
| Account and workspace data | While your account is open, then deleted within 30 days of closure, unless you ask us to export it first. Deleting your workspace in Settings removes its records straight away; we delete your sign-in account within 30 days of the request |
| Billing and accounting records | Six years after the end of the financial year they relate to, as UK tax law requires |
| Audit logs of actions in the Service | While your account is open, then deleted with your workspace |
| Error and diagnostic logs | 30 days, then deleted |
| Support correspondence | 2 years after the issue is closed |
| Marketing preferences | Until you unsubscribe, then a suppression record so we do not contact you again |
| Backups | Overwritten on our hosting provider's backup schedule (copies are deleted after set intervals) |
Data
Account and workspace data
How long
While your account is open, then deleted within 30 days of closure, unless you ask us to export it first. Deleting your workspace in Settings removes its records straight away; we delete your sign-in account within 30 days of the request
Data
Billing and accounting records
How long
Six years after the end of the financial year they relate to, as UK tax law requires
Data
Audit logs of actions in the Service
How long
While your account is open, then deleted with your workspace
Data
Error and diagnostic logs
How long
30 days, then deleted
Data
Support correspondence
How long
2 years after the issue is closed
Data
Marketing preferences
How long
Until you unsubscribe, then a suppression record so we do not contact you again
Data
Backups
How long
Overwritten on our hosting provider's backup schedule (copies are deleted after set intervals)
Uploaded files. Our hosting provider does not currently allow us to delete individual uploaded files. When a file must be erased, we remove every link to it from the Service so it can no longer be opened, record that it is orphaned, and ask the provider to remove it permanently. We will tell you if any copy is held for longer than stated here.
9. Security
Each landlord's data is kept in a separate workspace, and access is checked on our servers for every request, not just in the app. Sensitive documents such as identity evidence are stored privately and opened only through short-lived links issued to authorised users. Links for tenants and contractors (for example maintenance reports and signatures) use unique, single-purpose tokens.
Our hosting provider is independently audited to SOC 2 Type II and certified to ISO 27001. We test our isolation controls automatically and keep audit logs of significant actions. Only our director can access workspace data, and only to give support you ask for, fix a problem, keep the Service secure or meet a legal obligation.
No system is completely secure. If a breach affects your personal data and is likely to put you at risk, we will tell you without undue delay and report it to the ICO where required. Please keep your password private and tell us at once if you suspect misuse of your account.
10. Cookies and similar technologies
We use only technologies that are strictly necessary to run the website and the Service, so they do not need your consent. In your browser's storage we keep your sign-in session and app settings, your display theme, and whether you have dismissed certain notices. The only cookie we set remembers whether you have collapsed the sidebar, and only once you do.
We do not use advertising or cross-site tracking cookies.
If we add website analytics, we will update this section first and name the provider. Where analytics are used only to produce aggregate statistics that help us improve the website, UK law now allows this without consent, provided we explain it clearly and give you a simple way to opt out; we will do both. Any analytics or measurement that goes beyond that will be switched on only if you agree, and you can change your choice at any time through the cookie settings link in the website footer.
11. Your rights
Under UK data protection law you have the right to:
- access a copy of your personal data;
- correct data that is wrong or incomplete;
- erase your data where we no longer have a reason to keep it;
- restrict how we use it while a concern is resolved;
- object to processing based on legitimate interests, and to direct marketing at any time;
- portability — receive data you gave us in a common electronic format, or have it sent to another provider;
- withdraw consent where we rely on it, without affecting earlier use.
Landlords can export and delete much of their workspace data directly in Settings. For anything else, email privacy@tenancywatch.com. We may ask you to confirm your identity. We will reply within one month, or tell you within that month if we need up to two more months for a complex request. Our searches will be reasonable and proportionate. There is normally no charge.
Tenants, applicants, guarantors and contractors: please send requests to your landlord, who controls your data. If you contact us, we will forward your request to the landlord promptly and help them respond.
12. Complaints, children and changes
Complaints. If you are unhappy with how we have handled your data, please tell us first at privacy@tenancywatch.com. We will acknowledge your complaint within 30 days, look into it, and tell you the outcome. You also have the right to complain to the Information Commissioner's Office at ico.org.uk/make-a-complaint or on 0303 123 1113.
Children. Tenancy Watch is a business service for adults. Accounts are not available to anyone under 18.
Changes. We will update this notice when our practices or the law change, and show the date of the latest version at the top. If a change materially affects you, we will tell account holders by email or in the app before it takes effect.