CRM migration
Field-level mapping, validation, and rollback between Rent Manager and Twenty CRM. We move data and schema; workflows are rebuilt natively in Twenty CRM.
Rent Manager
Source
Twenty CRM
Destination
Compatibility
12 of 12
objects map 1:1 between Rent Manager and Twenty CRM.
Complexity
BStandard
Timeline
72–96 hours
Overview
Rent Manager stores property management data across tenants, owners, vendors, properties, units, and lease records with built-in double-entry accounting. Twenty CRM uses a simpler object model built around People, Companies, Opportunities, Tasks, and Notes — with support for custom objects when your data doesn't fit standard schemas. We extract Rent Manager records via the read/write API, map each entity type to its closest Twenty equivalent, and load Companies first (since Twenty requires the 'one' side of relationships before the 'many'), then People, then Tasks for maintenance history. Lease terms, rental periods, and financial snapshots migrate as custom fields on People records since Twenty has no native rent-tracking model. Vendor contacts land in Companies. Your Rent Manager custom fields and user-defined tables become Twenty custom fields, with a few key limitations: workflows, automations, and accounting-ledger configurations do not transfer and must be rebuilt manually in Twenty's workflow builder. Our delta-pickup window captures any records modified during the cutover window so your Twenty workspace reflects Rent Manager's final state.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a Rent Manager object lands in Twenty CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Rent Manager
Tenant/Resident
Twenty CRM
Person
1:1Rent Manager tenants migrate as Twenty People records. The tenant's full name splits into FirstName and LastName; primary email and phone map directly. Lease start and end dates store as custom date fields on the Person record since Twenty has no native lease-term concept.
Rent Manager
Owner
Twenty CRM
Person
1:1Property owners become Twenty People records. The owner name maps to the Person name field directly, while owner email and phone transfer as standard contact fields. Owner type (individual versus entity) requires a custom select field in Twenty since the standard Person object lacks this distinction. Entity-owned properties link the Owner Person record to the title-holding company via the companyId relation.
Rent Manager
Vendor
Twenty CRM
Company
1:1Maintenance vendors, utility providers, and service contractors become Twenty Company records. Company name, contact name, email, and phone migrate directly. Vendor specialty (HVAC, plumbing, electrical, landscaping) maps to a custom select field for filtering in Twenty's kanban and list Views, enabling quick categorization of service providers.
Rent Manager
Property
Twenty CRM
Company
1:1Each Rent Manager property becomes a Company record in Twenty representing the physical asset. Address, property type (residential/commercial/mixed), and number of units migrate as fields. The property's parent company (if part of a portfolio company) maps via the Parent Company relation.
Rent Manager
Unit
Twenty CRM
Custom Object (Unit)
1:1Units require a custom object in Twenty since there is no standard real-estate-unit entity. The Unit object links to its parent Property via a Company relation field, stores unit number, bedroom/bath counts, square footage, and current occupancy status as custom fields.
Rent Manager
Lease
Twenty CRM
Custom Object (Lease)
1:1Leases are too domain-specific for standard CRM objects. We create a Lease custom object linked to the Tenant (Person) and Unit (custom object) with fields for lease start, end, monthly rent, security deposit, and renewal status. This preserves the full lease lifecycle for reporting.
Rent Manager
Work Order
Twenty CRM
Task
1:1Rent Manager maintenance requests transform into Twenty Tasks. Work order category (routine, emergency, preventive), priority level, assigned vendor, and total cost migrate as custom fields on the Task. Original work order create date and completion date preserve as custom datetime fields, maintaining complete maintenance history continuity across the migration.
Rent Manager
Rent Transaction
Twenty CRM
Custom Field on Lease
1:1Individual rent payment transactions have no clean equivalent in Twenty's standard CRM model. We preserve payment history as a JSON-serialized custom long-text field on the Lease record, preserving the full transaction detail. Alternatively, we export a separate payment ledger CSV for detailed financial reconciliation handled outside the CRM system.
Rent Manager
Owner Distribution
Twenty CRM
Custom Field on Company
1:1Rent Manager's owner payout calculations and distribution schedules represent accounting logic that cannot be represented in Twenty's CRM layer. These calculations export as a reference CSV with all relevant owner distribution data, handled separately during bookkeeping migration to maintain accuracy.
Rent Manager
Rent Manager User
Twenty CRM
Workspace Member
1:1Staff members including property managers, accountants, and maintenance coordinators map to Twenty Workspace Members by email matching. Role-based permissions (Property Manager, Resident/Tenant, Owner, Vendor) transfer as a custom role field on the Workspace Member record for proper access control.
Rent Manager
Prospect/Inquiry
Twenty CRM
Person (cold)
1:1Rental prospects and lease inquiries that never converted to tenants migrate as cold People records. Inquiry date, source (website, referral, walk-in), and unit of interest store as custom fields, preserving the complete leasing funnel analysis data for future marketing and follow-up activities.
Rent Manager
Inspection Record
Twenty CRM
Custom Object (Inspection)
1:1Move-in, move-out, and routine inspection records create a custom Inspection object linked to the Unit. Inspection type, inspection date, condition ratings, and associated photos migrate as custom fields. Photo attachments are re-uploaded to Twenty's file storage and linked to the Inspection record by ID for complete documentation.
| Rent Manager | Twenty CRM | Compatibility | |
|---|---|---|---|
| Tenant/Resident | Person1:1 | Fully supported | |
| Owner | Person1:1 | Fully supported | |
| Vendor | Company1:1 | Fully supported | |
| Property | Company1:1 | Fully supported | |
| Unit | Custom Object (Unit)1:1 | Fully supported | |
| Lease | Custom Object (Lease)1:1 | Fully supported | |
| Work Order | Task1:1 | Fully supported | |
| Rent Transaction | Custom Field on Lease1:1 | Fully supported | |
| Owner Distribution | Custom Field on Company1:1 | Fully supported | |
| Rent Manager User | Workspace Member1:1 | Fully supported | |
| Prospect/Inquiry | Person (cold)1:1 | Fully supported | |
| Inspection Record | Custom Object (Inspection)1:1 | Fully supported |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
Rent Manager gotchas
Sensitive PII is encrypted at rest and requires elevated API scopes
Invoice/Payables bifurcation creates duplicate transaction lines
API is an add-on subscription not included in any bundle
Implementation fee is 2x monthly subscription cost
No free trial means migration decisions lack a test-before-commit option
Twenty CRM gotchas
Import order is enforced and critical
Export limited to 20,000 records and visible columns only
Soft-deleted records count toward uniqueness and trigger restores
API rate limits cap at 200 req/min on Organization tier
No native email sequences — follow-up cadences require external tools
Pair-specific challenges
Migration approach
Audit Rent Manager entities and export via API
We connect to the Rent Manager API with read-only credentials and enumerate all active Tenants, Owners, Vendors, Properties, Units, Work Orders, Prospects, and User accounts. We capture record counts per entity, identify custom fields and user-defined tables, and export the schema. This snapshot determines the migration scope and drives the Twenty workspace schema design. The audit runs before any data moves and typically takes 4–8 hours for portfolios under 10,000 records.
Design Twenty workspace schema and custom objects
Based on the Rent Manager audit, we create the Unit and Lease custom objects in Twenty, add custom fields to the standard Person and Company objects, and configure select-value lists that match Rent Manager's property types, owner types, and work order priorities. We also set up Workspace Member records for Rent Manager staff users matched by email. This schema plan is delivered as a written spec before data loading begins so your Twenty admin can review and approve the object structure.
Load Companies first, then People, then custom objects
We follow Twenty's required import order: Properties (as Companies) load first with addresses and unit counts, then Vendors (as Companies), then Tenants and Owners (as People) with lease dates and owner types as custom fields, then Units (custom object) linked to their parent Property Company, then Leases (custom object) linked to Tenant Person and Unit records. Each batch runs with a validation pass that surfaces import errors (highlighted in yellow in Twenty's UI) before committing. Unmatched foreign keys are flagged and resolved before the next batch starts.
Migrate Work Orders as Tasks and re-attach files
Completed and open Work Orders load as Twenty Tasks linked to the Unit record and assigned to the Vendor-as-Company contact. Original work order cost, category, and priority migrate as custom fields on each Task. We cross-reference the Rent Manager attachment manifest and re-upload files (lease PDFs, inspection photos, vendor contracts) to Twenty's storage, linking each file to its parent record. File re-upload runs as a parallel pass to the Task migration to keep timelines short.
Run delta pickup and validate with field-level diff
After the full migration batch commits, we open a 24–48 hour delta window that monitors the Rent Manager API for any records modified or created during the cutover. New or changed records are pulled in a final delta batch. We generate a field-level diff report comparing source and destination record counts, custom field population rates, and foreign-key linkage health. Your team reviews the diff before we close the Rent Manager read access and finalize the Twenty workspace.
Platform deep dives
Rent Manager
Source
Strengths
Weaknesses
Twenty CRM
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 1 of 8 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Rent Manager and Twenty CRM.
Object compatibility
1 of 8 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
8-object category — typical timelines run 2–7 days end-to-end.
API constraints
Rent Manager: Not publicly documented.
Data volume sensitivity
Rent Manager exposes a bulk API — large-volume migrations stream efficiently.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
Pick a category, then your source and destination platforms.
Category
FAQ
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