CRM migration
Field-level mapping, validation, and rollback between Realpage and Mailchimp. We move data and schema; workflows are rebuilt natively in Mailchimp.
Realpage
Source
Mailchimp
Destination
Compatibility
9 of 11
objects map 1:1 between Realpage and Mailchimp.
Complexity
BStandard
Timeline
48-72 hours
Overview
RealPage organizes resident data around leases and properties—contacts carry lease terms, unit assignments, rent amounts, and move-in dates within a multi-module property-management stack. Mailchimp organizes data around audiences and subscribers—contacts carry email, tags, merge fields, and marketing status with no native concept of lease terms or property associations. The migration carries RealPage contacts, primary property associations, lease statuses, and custom fields into Mailchimp as subscribers with merge fields, while RealPage property names become Mailchimp segments for property-grouped communications. FlitStack AI sequences the migration so contacts land in Mailchimp with their property segments and lease-status tags intact, runs a sample migration with field-level diff before the full run, and captures a 24-48 hour delta window for any resident records modified during cutover. Internal notes, communication history, and property-specific custom fields require separate export files since Mailchimp's subscriber notes and merge-field architecture differ structurally from RealPage's contact model. Workflows, automations, and reporting logic do not migrate and must be rebuilt in Mailchimp's automation builder.
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 Realpage object lands in Mailchimp, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Realpage
Contact (Resident / Prospect)
Mailchimp
Subscriber
1:1RealPage contacts (residents and prospects with email addresses) migrate as Mailchimp subscribers. Primary property association migrates as a Mailchimp segment keyed by property name. Lease status migrates as a tag on the subscriber record. Contact source information and original create dates are preserved as merge fields for reporting continuity. The migration maps each contact's primary property to a pre-created Mailchimp segment and applies the lease-status tag to enable targeted campaigns.
Realpage
Contact.lease_status
Mailchimp
Tag
1:1RealPage lease status values (Active, Expired, Month-to-Month, Pending Renewal, Move-Out) map to Mailchimp tags: LEASE_ACTIVE, LEASE_EXPIRED, LEASE_MTM, LEASE_PENDING_RENEWAL, MOVE_OUT. Tags drive segmentation for renewal campaigns and move-out follow-ups. Each subscriber receives a single primary status tag reflecting the most recent lease state at migration time. Historical lease stages are recorded in a supplementary export file for compliance and audit purposes.
Realpage
Contact.primary_property
Mailchimp
Segment + Merge Field
1:1RealPage's primary property assignment has no native Mailchimp equivalent. We create a PROPERTY_NAME merge field on each subscriber and build a Mailchimp segment per unique property name so campaigns can target residents by property. Property type (Multifamily, Commercial, Student) is captured as a secondary PROPERTY_TYPE tag for segment filtering across portfolios.
Realpage
Contact (Prospect / Applicant)
Mailchimp
Subscriber (Unsubscribed / Cleaned)
1:manyRealPage prospects who have not yet signed a lease split into Mailchimp as subscribers with PROSPECT tags. Those who declined or were rejected migrate to a cleaned-contact list per Mailchimp's compliance import requirements to avoid accidental re-solicitation. This separation ensures marketing communications respect prospect pipeline status and prevent outreach to ineligible contacts.
Realpage
Contact (Guarantor)
Mailchimp
Subscriber (Separate Audience)
1:1Guarantors stored in RealPage have no standard place in a Mailchimp marketing audience. We migrate guarantor contacts to a separate Mailchimp audience or suppression list rather than the resident audience, preserving name and email for compliance reference. This approach prevents guarantor contact details from receiving resident-targeted campaigns and maintains a clear audit trail for lease guarantee documentation.
Realpage
Property / Building
Mailchimp
Segment
1:1RealPage properties become Mailchimp segments. Each unique property name in RealPage generates a corresponding Mailchimp segment; contacts are tagged into their property segment via the PROPERTY_NAME merge field. Property type (Multifamily, Commercial, Student) maps to a secondary PROPERTY_TYPE tag. Segments are created before migration so contacts land in the correct groups on import.
Realpage
Lease Record
Mailchimp
Merge Fields + Tags
many:1Lease data (start date, end date, rent amount, unit number) merges into multiple Mailchimp merge fields on the subscriber: LEASE_START, LEASE_END, RENT_AMOUNT, UNIT_NUMBER. Lease term (12-month, 6-month) becomes a LEASE_TERM tag. Historical leases are not tracked per contact. Current lease information drives renewal timing and rent communications in Mailchimp automations.
Realpage
Custom Property Fields
Mailchimp
Merge Fields
1:1RealPage custom fields (referral source, parking spot assignment, renewalEligibility) that have no Mailchimp standard field equivalent migrate as Mailchimp merge fields created during the migration setup phase. Field data types map to Mailchimp-supported types: date fields become DATE merge fields, pick-lists become dropdown merge fields.
Realpage
Contact Notes / Internal Comments
Mailchimp
Supplementary Export File
1:1RealPage internal notes on contact records have no structural equivalent in Mailchimp's subscriber model. We export these as a supplementary CSV file (CONTACT_ID, NOTE_DATE, NOTE_TEXT) for import into a separate tool or for manual reference. Mailchimp's subscriber notes field is reserved for marketing-facing annotations.
Realpage
Communication Activity Log
Mailchimp
Supplementary Export File
1:1RealPage communication history tied to leasing activities does not migrate into Mailchimp's activity feed. Exported as a supplementary file (CONTACT_ID, ACTIVITY_DATE, ACTIVITY_TYPE, DESCRIPTION) for audit and compliance reference separate from the live Mailchimp audience. These records remain available for internal reporting and compliance audits but do not appear in the Mailchimp subscriber audience.
Realpage
Owner / Staff User
Mailchimp
Tag
1:1RealPage owner and staff records associated with contacts have no Mailchimp equivalent since Mailchimp is a resident/prospect audience tool. Owner assignments are noted in the supplementary export file for internal records and are not applied as subscriber tags. These records remain available for internal reporting and compliance audits but do not appear in the Mailchimp subscriber audience.
| Realpage | Mailchimp | Compatibility | |
|---|---|---|---|
| Contact (Resident / Prospect) | Subscriber1:1 | Fully supported | |
| Contact.lease_status | Tag1:1 | Fully supported | |
| Contact.primary_property | Segment + Merge Field1:1 | Fully supported | |
| Contact (Prospect / Applicant) | Subscriber (Unsubscribed / Cleaned)1:many | Fully supported | |
| Contact (Guarantor) | Subscriber (Separate Audience)1:1 | Fully supported | |
| Property / Building | Segment1:1 | Fully supported | |
| Lease Record | Merge Fields + Tagsmany:1 | Fully supported | |
| Custom Property Fields | Merge Fields1:1 | Fully supported | |
| Contact Notes / Internal Comments | Supplementary Export File1:1 | Fully supported | |
| Communication Activity Log | Supplementary Export File1:1 | Fully supported | |
| Owner / Staff User | Tag1:1 | 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.
Realpage gotchas
Antitrust and algorithmic pricing scrutiny
Product lineage creates schema variation
GL export requires manual cleanup
Utility billing uses property-specific allocation logic
Mailchimp gotchas
Contact count includes unsubscribed and non-subscribed records
Automation workflows cannot be exported
Account suspensions trigger silently during migration
Template HTML is Mailchimp-specific and may not render in other platforms
E-commerce data requires active store connection
Pair-specific challenges
Migration approach
Extract contacts and property data from RealPage
FlitStack AI connects to RealPage via API or CSV export, pulling contacts (residents, prospects, guarantors), property records, and lease data. We identify the RealPage module in use (OneSite, Commercial, IMS) and adjust extraction accordingly. Contact records are matched to their primary property and lease status. Custom fields are catalogued for merge-field creation. We produce a source-data inventory before any transformation begins so the mapping plan reflects the actual data shape.
Map and transform data into Mailchimp subscriber structure
We map RealPage contacts to Mailchimp subscribers, creating PROPERTY_NAME, LEASE_START, LEASE_END, RENT_AMOUNT, UNIT_NUMBER, and any custom merge fields identified in the inventory. Lease status maps to Mailchimp tags (LEASE_ACTIVE, LEASE_EXPIRED, etc.). Property names map to Mailchimp segments pre-created in the destination account. Guarantors route to a separate audience or suppression file. Date fields format to MM/DD/YYYY for Mailchimp DATE merge fields. We build the transformation in a staging environment before applying it to the full dataset.
Run a sample migration with field-level diff
A representative slice—typically 100-500 contacts spanning different property segments, lease statuses, and contact types—migrates first. We generate a field-level diff comparing source values against the Mailchimp subscriber records so you can verify merge-field population, tag assignment, and segment membership before the full run. Guarantor routing and property-segment matching are validated at this stage. The sample run reveals any data-quality issues (missing emails, malformed dates, inactive contacts) before the full migration commits.
Execute full migration with delta-pickup window
The full contact dataset migrates into Mailchimp with all merge fields, tags, and segment assignments applied. A 24-48 hour delta-pickup window captures any RealPage contacts created or modified during the cutover so the Mailchimp audience reflects RealPage's final state at go-live. Internal notes and communication activity export as supplementary CSV files delivered alongside the migration report. Audit log captures every operation; one-click rollback is available if reconciliation identifies mapping errors.
Deliver supplementary exports and migration report
FlitStack AI delivers the migration report including contact count by segment, tag assignment summary, merge-field coverage, and any contacts that failed migration with error reasons. Supplementary exports (internal notes CSV, communication activity CSV, guarantor list) are provided as separate files for import into a CRM, spreadsheet, or compliance archive. We do not migrate automations, workflows, or reporting logic—those must be built in Mailchimp's automation builder using the migrated contact data and merge fields as the foundation.
Platform deep dives
Realpage
Source
Strengths
Weaknesses
Mailchimp
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. All 8 core objects map 1:1 between Realpage and Mailchimp.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Realpage and Mailchimp.
Object compatibility
All 8 core objects map 1:1 between Realpage and Mailchimp.
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
Realpage: Not publicly documented.
Data volume sensitivity
Realpage doesn't expose a bulk API — REST + parallelization used for high-volume runs.
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
Answers to the questions buyers ask most during Realpage to Mailchimp migration scoping. Not seeing yours? Book a call.
Walk through your Realpage to Mailchimp migration with a real engineer — 30 minutes, free, written quote within 24 hours.
Book a free 30 minute consultationAdjacent paths
Other ways to leave Realpage
Other ways to arrive at Mailchimp
Ready when you are
Tell us record counts and timeline. We'll come back with a written quote inside 1 business day — no commitment, no sales pitch.