Personal, company, estate and HMO portfolios, one platform
The only UK landlord software that covers SA105, CT600 and SA900/SA903 (estate & trust) returns, Section 42 leasehold extensions, Renters’ Rights Act 2025, Form 4A statutory rent reviews, and end-to-end HMO compliance. Built for landlords running personal, joint, SPV and inherited-estate portfolios.
Free for up to 3 properties. No credit card required.
3 tax surfaces
SA105, CT600 & SA900/SA903
30+
UK councils HMO data
AIS-only
Open Banking auto-match
UK
Focused & compliant
Everything a professional UK landlord needs
From CT600 company returns and HMO compliance to Section 42 leasehold extensions — features no other tool in the UK brings together.
SA105 + CT600 + SA900 — Three Tax Surfaces
The only UK landlord tool covering Personal (SA105), Limited Company (CT600) and Estate/Trust (SA900/SA903) returns side by side. Records-first running costs, mid-year rate-change splits, per-property drill-down, and a per-return filing tracker across all three.
Trust & Estate SA900/SA903
Generate the HMRC SA903 “UK Property” worksheet from live rent and expenses, compute SA900 estate income tax with the Section 24 finance-cost reducer, apportion residuary income to beneficiaries via R185, and fill the real SA903 PDF at calibrated coordinates. No competitor touches estate/trust at all.
Tax-Return Filing Tracker
Mark every SA105, CT600 and SA900 return Confirmed → Submitted → Accepted, each stage dated. A deadline-aware compliance nag chases overdue and due-soon returns from the dashboard — then goes quiet once accepted.
Form 4A Statutory Rent Review
End-to-end Section 13(2) workflow: propose new rent, landlord pre-signs in DocuSeal, tenant Accepts / Declines / Refers to tribunal from the portal, the renewal AST auto-drafts on Accept, and the new rent propagates to SA105, CT600, MTD and the property tile. Nobody else ships this.
HMO End-to-End Compliance
Licence tracker across 30+ UK councils, statutory room-size checker (6.51m² / 10.22m²), amenity-ratio calculator, fire risk assessments, and a portfolio-wide compliance matrix.
Section 42 Leasehold Extensions
Full statutory workflow from notice to counter-notice to tribunal to completion, with an 80-year cliff-edge warning and built-in legal reference. No competitor covers residential leasehold extensions.
Renters’ Rights Act 2025 — Wave 1 + 2 ready
Bulk Information Sheet dispatch with delivery + open evidence, postal-pack fallback, tenant acknowledgement, and a per-tenant evidence pack for the £7,000-per-tenancy penalty defence. Plus periodic-tenancy audit, Section 21 wind-down register, and Statement of Tenancy Terms with auto-resend on rent / deposit / lease edits.
Making Tax Digital (MTD)
Quarterly SA105 submissions direct to HMRC via Government Gateway. Pre-submission integrity checks, fraud prevention headers, Final Declaration workflow, and full audit trail.
Tax-Year Lock + Accountant Share
Emerald Lock / amber Unlock on SA105 and CT600. Once locked, the daily bank-feed cron and the manual-match drawer refuse retro-matches into the period, and a one-click "Email summary to accountant" link goes out alongside the PDF.
Open Banking + Auto-match
Link UK banks via TrueLayer (AIS-only). Match-rule engine scores every transaction, auto-creates RentPayment / Expense at ≥0.85, drops the rest into a review queue. Locked-year retro-match guard, daily cron and 90-day SCA consent banner. Pro = 2 banks, Business = unlimited.
Rent Review Insights
Stale-rent detection (12mo default) with suggested rent ranges from ONS Private Rental Index + curated local comparables. Confidence labels, RRA tribunal-risk warnings, snooze / dismiss / apply per row, full review history. Pro and above.
Maintenance → Tax Wiring
A Resolved maintenance request with a cost auto-creates an Expense in the right HMRC SA105 category for the right tax year. Attach receipts and a "Materials £X · Labour £Y · Total £Z" rollup feeds straight into your return.
Growth Plan Snapshots
Portfolio-trajectory diffing shows value, equity, income, and yield changes between any two points in time. Spot equity-extraction opportunities before they pass.
Reference Data Architecture
Pick-once-reuse-everywhere library for Limited Companies, Solicitors, Mortgage Brokers, Standard Fees and Landlords. Manage CRN, UTR, year-end, directors, SIC code, and ATED status in one place.
Tenant Referencing
Order a reference before approving a tenancy via a pluggable referencing layer. GDPR consent capture, Stripe-charged at £35/report (per-request override), and a per-applicant decision workflow.
AI Receipt Scanning
Snap a photo of a receipt and AI extracts vendor, amount, VAT, date, and HMRC SA105 category automatically. Works with photos and PDFs from mobile.
E-Signatures (incl. Joint AST)
Send tenancy agreements for legally binding digital signing via DocuSeal. Joint AST as one envelope with up to 4 tenants + 1 landlord countersigner, parallel signing, exactly-once post-sign automation, and landlord-sign drift reconciliation. Valid under UK eIDAS.
Tenant Portal
Self-service portal for tenants to view documents, submit maintenance requests, and communicate with you. Every tenant email includes a one-click sign-in deep-link. Included on every tier, including Free.
Audit Log, GDPR & Self-Host
AES-256-GCM encryption, per-account isolated database, full audit logging, GDPR export and erasure, plus a self-hosted option for privacy-sensitive portfolios.
Get started in minutes
Three simple steps to take control of your portfolio
Sign Up Free
Create your account in seconds. No credit card needed, no commitment.
Import Your Data
CSV import for properties, contractors, tasks and contacts. Add Reference Data for your companies, solicitors and brokers.
Manage Everything
Track income, expenses, HMO compliance, leaseholds, and SA105, CT600 + SA900 tax returns. Generate reports when you need them.
See it in action
A clean, intuitive interface designed for landlords, not accountants
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Why UK landlords choose PropertyApp
The combination of Personal + Company tax, residential leasehold extensions, HMO compliance, and Reference Data isn’t available anywhere else.
Simple, transparent pricing
Start free. Upgrade as your portfolio grows.
Free
£0
/month
3 props
Starter
£14.99
/month
10 props
Pro
£29.99
/month
25 props
Business
£49.99
/month
Unlimited
Portfolio
£99.99
/month
Unlimited
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