HomeBid is the first platform to connect directly to your COINS Enterprise Service Bus. When a build stage changes, compliance checks, sales workflows, and buyer communications trigger automatically — no re-keying, no chasing, no gaps between systems.
HomeBid subscribes to your COINS Enterprise Service Bus. Every stage change flows through a single connector — then fans out into automated compliance, sales, and handover workflows.
Your system of record
Real-time stage events
Automated workflows
47 checkpoints auto-tracked per plot
Plot goes live when build stage says it's ready
ID, funds, mortgage — verified before first viewing
Property passport assembled automatically
Your ERP knows exactly what stage every plot is at. But when it's time to market, sell, verify a buyer, check compliance, or hand off to a solicitor — your team switches to spreadsheets, emails, and phone calls.
Plot details entered into COINS, then re-entered into your CRM, then re-entered into solicitor portals. Three systems, three chances for error.
45–60 min per plot in duplicate entry
When a plot reaches Stage 85, who checks the EPC is lodged? Who confirms the warranty inspection? Today, that's a spreadsheet — if someone remembers to check.
5–10 day delays from missed steps
Your sales team finds out a plot is ready when someone tells them. Buyers see plots that aren't ready. Solicitors get incomplete data. Nobody has the full picture.
2–3 weeks lost per transaction
Click any stage to see exactly what HomeBid automates at that point. Your team keeps working in COINS exactly as they do today — the manual work simply disappears.
COINS Stage 15 — Pre-Marketing
The moment COINS registers a plot at Stage 15, HomeBid creates a full property record — validated address from Royal Mail PAF, UPRN from Ordnance Survey, and plot specification pulled directly from your ERP. Zero manual data entry.
What this replaces: Your admin team manually creating the plot in your CRM and portal listings — typically 15–20 minutes per plot.
COINS Stage 40 — Superstructure
The compliance dashboard activates for this plot. SAP calculation, air testing, sound testing, gas safe, electrical certificates, building control sign-offs, warranty inspections — all 47 checkpoints tracked from a single view, with automatic alerts when deadlines approach.
What this replaces: Manually adding a row to your compliance spreadsheet and setting calendar reminders for each checkpoint.
COINS Stage 70 — Second Fix
Your sales team gets an automatic notification. The plot appears on the buyer-facing platform with pricing, specification, and real-time availability — ready for pre-verified buyers to express interest or place a bid. Only buyers who've passed ID, finance, and solicitor checks can proceed.
What this replaces: Site manager emailing the sales team, who then manually update the website, portals, and start fielding calls from unqualified buyers.
COINS Stage 85 — Ready for Registration
The EPC certificate is pulled automatically from the national register via API. A pre-completion compliance audit runs across all 47 checkpoints — flagging anything missing before it causes a delay. The registration workflow opens, pre-populated with all verified data.
What this replaces: Someone logging into the EPC register, downloading the certificate, filing it, then manually checking every other compliance item against a spreadsheet.
COINS Stage 99 — Pre-Completion
Every document for the plot — title, NHBC warranty, EPC, gas safe certificate, electrical certificate, appliance manuals, as-built drawings — compiled into a single digital wallet. Cryptographically hashed for a tamper-proof record that buyers and solicitors can verify instantly.
What this replaces: 2–3 hours of manual document assembly per plot into a homebuyer pack, plus the risk of missing or outdated documents.
COINS Stage 100 — Completion
The property's entire digital record — from first brick to final handover — transfers to the buyer as a verified property passport. They get a permanent, verifiable record of their home. You get a clean handover with zero loose ends and full NHQB compliance.
Nobody learns a new system. Nobody changes how they use COINS. The manual work that sits between a stage change and a completed sale simply stops being manual.
COINS is your system of record. HomeBid reads build stages from it, enriches data from five government APIs, manages the buyer journey, and feeds progression data back. One platform connecting everything — no more silos.
Your team works in COINS exactly as they do today
Plot data flows in, sale progression flows back
OAuth2, encryption at rest, 47 granular data controls
Here's the technical summary. We go deeper in the demo — including mapping to your specific COINS stage numbering.
Subscribes to COINS Enterprise Service Bus stage-change events. Real-time webhooks plus batch sync for initial data migration. No modifications to your COINS instance.
Plot details, pricing, and milestones sync both ways. COINS stays your system of record — HomeBid reads from it and writes sale progression data back.
Connected to HMLR, HMRC (SDLT), EPC Register, Companies House, and Ordnance Survey. Data enrichment happens automatically — your team never touches it.
Encryption in transit and at rest. OAuth2 authentication. Full audit logging. GDPR-compliant with 47 granular data sharing controls.
We'll demo the connector using your specific stage numbering and walk through every automated workflow it triggers. 30 minutes, no commitment.
Request a DemoOr email rob.penman@home-bid.co.uk directly