CRM migration

Migrate from Inmovilla to Mailchimp

Field-level mapping, validation, and rollback between Inmovilla and Mailchimp. We move data and schema; workflows are rebuilt natively in Mailchimp.

Inmovilla logo

Inmovilla

Source

Mailchimp

Destination

Mailchimp logo

Compatibility

100%

10 of 10

objects map 1:1 between Inmovilla and Mailchimp.

Complexity

BStandard

Timeline

24–48 hours

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Inmovilla organizes real estate data around properties, contacts, and agencies — with objects for property listings, client contacts, leads, activities, and portal sync. Mailchimp is an audience-first platform that stores subscribers with standard contact fields plus custom properties, tags, and segmentation lists. The fundamental mismatch is that Inmovilla's property-centric model (with property IDs, listing statuses, and real estate portal associations) has no direct equivalent in Mailchimp, which treats every record as a subscriber in an audience. FlitStack AI resolves this by mapping Inmovilla contacts to Mailchimp subscribers, storing property references and listing status as custom fields, converting activity history into tagged notes, and preserving original timestamps. Workflows, automation sequences, email templates, and portal sync configurations do not migrate — those must be rebuilt in Mailchimp's automation builder. The migration uses Inmovilla's API export to read contacts and related data, transforms property associations into Mailchimp custom fields, and imports into your Mailchimp audience with a delta-pickup window to capture in-flight changes during cutover.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

Inmovilla logo

Inmovilla

What's pushing teams away

  • Billing disputes and account blocking — customers report being charged for inactive periods and having accounts suspended over disputed invoices, with support described as unhelpful in resolving billing conflicts.
  • Visual design feels dated — a G2 reviewer noted that the UI has not kept pace with modern standards, and while a global redesign is reportedly in progress, the current interface feels behind the times.
  • Limited flexibility for non-standard workflows — agencies with unusual commission structures or multi-office setups report friction when trying to configure the system outside its default assumptions.
  • Lack of transparent public pricing — no publicly documented pricing tiers makes it difficult to compare cost against alternatives before committing to a sales conversation.

Choosing

Mailchimp logo

Mailchimp

What's pulling them in

  • Generous free tier with up to 500 contacts allows small teams to validate email marketing before committing to a paid plan.
  • Intuitive drag-and-drop email builder and 130+ templates let non-technical users produce professional campaigns without HTML or CSS knowledge.
  • 300+ native integrations, especially Canva and Shopify, make it easy to connect existing tools without custom development work.
  • Detailed open-rate, click-through, and campaign analytics give small businesses actionable insights without a dedicated marketing team.
  • One-platform consolidation of email campaigns, automations, landing pages, and ads reduces tool sprawl for lean marketing teams.

Object mapping

How Inmovilla objects map to Mailchimp

Each row shows how a Inmovilla 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.

Inmovilla

Contacto (Contact)

maps to

Mailchimp

Subscriber (Mailchimp Audience)

1:1
Fully supported

Inmovilla contacts map directly to Mailchimp subscribers within an audience. Email address is the primary key for matching. Inmovilla contacts without valid email addresses are flagged for manual review before import, as Mailchimp requires a deliverable email for every subscriber record.

Inmovilla

Empresa / Inmueble (Company / Property)

maps to

Mailchimp

Custom Fields on Subscriber

1:1
Fully supported

Inmovilla's property associations have no native equivalent in Mailchimp. We store property reference IDs, listing status (Activo, Reservado, Vendido), and property type as custom fields on each subscriber record. This preserves the property-contact relationship without requiring a separate Property object in Mailchimp.

Inmovilla

Lead / Prospecto

maps to

Mailchimp

Subscriber with Tag

1:1
Fully supported

Inmovilla leads migrate as Mailchimp subscribers and are tagged 'Lead' or 'Prospecto' to distinguish them from confirmed clients. This allows Mailchimp segmentation to isolate lead-stage contacts for nurture campaigns without requiring a separate audience. Additionally, tagging preserves lead source information for future analysis and re-engagement workflows.

Inmovilla

Actividad (Call, Email, Meeting, Note)

maps to

Mailchimp

Subscriber Notes + Tags

1:1
Fully supported

Inmovilla activity history (calls, emails, meetings, notes) is reconstructed in Mailchimp using a combination of subscriber notes fields and tags for activity type. Each activity type gets its own tag (e.g., 'Activity-Call', 'Activity-Meeting') so you can filter subscribers by engagement history. Timestamps are preserved as tag metadata.

Inmovilla

Etiqueta / Segmento (Tag / Segment)

maps to

Mailchimp

Mailchimp Tag

1:1
Fully supported

Inmovilla tags and segments map 1:1 to Mailchimp tags. Tag names are preserved exactly, and tags are applied during the initial import. Mailchimp's flat tag model means any Inmovilla tag hierarchy collapses into a simple tag list — we document the original hierarchy for your team to rebuild as groups or separate tags if needed.

Inmovilla

Usuario / Propietario (Owner)

maps to

Mailchimp

Mailchimp Merge Field + Tag

1:1
Fully supported

Inmovilla owner assignment (the agent responsible for a contact or property) migrates as a custom merge field (OwnerName__c) on each subscriber. We also tag each subscriber with the owner's name so segmentation by agent works immediately in Mailchimp. If an owner has no matching email in your Mailchimp account, the tag still applies but no Mailchimp user is assigned.

Inmovilla

Portal sync status (Idealista, Fotocasa)

maps to

Mailchimp

No Equivalent

1:1
Fully supported

Inmovilla's portal synchronization status for property listings (synced to Idealista, Fotocasa, etc.) has no Mailchimp equivalent. We export this as a reference note on the subscriber record but do not recreate portal sync functionality in Mailchimp, which is not a real estate platform.

Inmovilla

Custom Fields (Contacto, Inmueble)

maps to

Mailchimp

Mailchimp Custom Fields

1:1
Fully supported

Inmovilla custom fields on contacts and properties are mapped to Mailchimp custom fields. We create the custom field in Mailchimp with the appropriate type (text, number, date, dropdown) before import. For dropdown-type custom fields, we replicate the Inmovilla pick-list values as Mailchimp options.

Inmovilla

Documento / Adjunto

maps to

Mailchimp

No Equivalent

1:1
Fully supported

Inmovilla documents attached to contacts or properties (contracts, ID scans, property photos) do not migrate to Mailchimp. Mailchimp has no document attachment capability for subscriber records. We export a manifest of all attached files with their Inmovilla record reference so your team can re-upload them to a document storage system if needed.

Inmovilla

Workflow / Automatización

maps to

Mailchimp

No Equivalent (Must Rebuild)

1:1
Fully supported

Inmovilla workflows (lead distribution rules, follow-up sequences, portal auto-sync) cannot migrate to Mailchimp. Mailchimp Customer Journeys use a different trigger-and-action model. We export your Inmovilla workflow definitions as a structured reference document so your team can rebuild them in Mailchimp's automation builder.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

Inmovilla logo

Inmovilla gotchas

High

Auto-renewing subscription causes unexpected charges

Medium

Pipeline stage names are agency-configured

High

No publicly documented API

Mailchimp logo

Mailchimp gotchas

High

Contact count includes unsubscribed and non-subscribed records

High

Automation workflows cannot be exported

Medium

Account suspensions trigger silently during migration

Medium

Template HTML is Mailchimp-specific and may not render in other platforms

Medium

E-commerce data requires active store connection

Pair-specific challenges

  • Property data has no native home in Mailchimp

    Inmovilla's core object is the property listing — every contact, lead, and activity is anchored to a property or portfolio. Mailchimp has no Property or Listing object. Property references, listing status, and real estate portal sync data must be converted to custom fields on the subscriber record. This means a contact's full property context becomes a set of custom field values rather than a relational object graph. Teams should plan which property attributes are critical for segmentation (budget range, property type, listing status) and prioritize those as custom fields before migration. Property photos and documents do not migrate at all — Inmovilla's document attachments have no Mailchimp equivalent.

  • Mailchimp contact-based billing vs. Inmovilla's agency-based model

    Inmovilla bills per agency instance with user-seat pricing. Mailchimp bills per subscriber per audience — contacts who appear in multiple audiences are counted multiple times. For real estate agencies with large client databases and separate audiences for different property types or regions, Mailchimp's billing model can significantly increase costs compared to Inmovilla's flat agency fee. We flag any Inmovilla contacts that would be imported into multiple Mailchimp audiences so your team can decide whether to consolidate audiences before migration or accept the multi-count billing.

  • Workflows and automation sequences do not transfer

    Inmovilla's lead distribution rules, follow-up sequences, and portal auto-sync workflows are built on Inmovilla's event model and cannot be exported in a format compatible with Mailchimp Customer Journeys. The trigger-and-action architecture is fundamentally different. We export your Inmovilla workflow definitions as a structured reference document listing each workflow's triggers, conditions, and actions. Your Mailchimp team then rebuilds these as Customer Journeys. Any workflows that depend on Inmovilla's property status changes (e.g., 'notify client when property status changes to Reservado') require custom trigger logic in Mailchimp.

  • Tags lack hierarchy — Inmovilla segments may not map cleanly

    Inmovilla supports hierarchical segment definitions (nested conditions by lead source, property interest, and team assignment). Mailchimp tags are flat — no nesting, no AND/OR group logic within a single tag. Inmovilla segments that combine multiple conditions need to be rebuilt as Mailchimp saved segments or as pre-configured tag bundles. We document the original segment logic before migration so your team can test equivalent Mailchimp segment definitions. Some Inmovilla segments that rely on property attributes may require custom field setup before the equivalent segment can be created.

  • Activity history reconstruction requires tagging strategy

    Inmovilla stores detailed activity records (call duration, email subject, meeting attendees, note body) with original timestamps and owner attribution. Mailchimp has no native activity log for sales-style engagement. We reconstruct activity history using a combination of subscriber notes (for note body and call summaries) and tags prefixed by activity type. However, this is a one-directional record — Mailchimp will not surface activity history in the same timeline view that Inmovilla agents are accustomed to. Tags provide filtering capability but not a full activity feed per subscriber.

Migration approach

Six steps for a successful Inmovilla to Mailchimp data migration

  1. Audit Inmovilla data export and audience design

    FlitStack AI connects to Inmovilla via API to inventory all contacts, properties, owners, tags, and custom fields. We generate a data audit report showing field-level mapping to Mailchimp's standard and custom field model. Your team decides whether to use one Mailchimp audience for all contacts or split by client type (buyers, sellers, tenants). This decision affects both the migration mapping and Mailchimp's billing calculation.

  2. Create Mailchimp custom fields before import

    We create the Mailchimp custom fields required for the migration: Property_ID__c, Property_Ref__c, Property_Type__c, Listing_Status__c, Property_Price__c, Owner_Name__c, Client_Type__c, Lead_Status__c, Agency__c, and Source_ID__c. For pick-list fields, we replicate Inmovilla's option values. This schema setup happens before any records are imported so the import process encounters no field-missing errors. We also document each custom field's purpose and expected data format, and perform a test import with a small sample to verify that values populate correctly before the full dataset loads.

  3. Export contacts with property associations and activity history

    Inmovilla's API exports contacts with their associated property references, owner assignments, and tags. Activity records (calls, emails, meetings, notes) are exported separately and linked to contacts by Inmovilla ID. We transform the property association data into the custom field values set up in step 2, and convert activity records into a tag + notes structure for Mailchimp's subscriber model. Inmovilla's internal IDs are preserved as Source_ID__c for traceability.

  4. Run sample migration with field-level verification

    A representative slice of 100-500 contacts migrates first — including contacts with property associations, activity history, and a range of tag types. We generate a field-level verification report comparing source values against the imported Mailchimp subscriber records. Your team reviews custom field values, tag application, and activity reconstruction before the full migration commits. Any mapping adjustments are applied to the migration template before the full run.

  5. Execute full migration with delta-pickup window

    The full contact database migrates into your Mailchimp audience(s). A delta-pickup window of 24-48 hours captures any Inmovilla records modified or created during the migration window — contacts added by agents during cutover are included without a separate import run. We apply all tags, custom field values, and activity-based notes during the migration. An audit log records every operation, and one-click rollback is available if reconciliation against the Inmovilla export manifest fails.

Platform deep dives

Context on both ends of the pair

Inmovilla logo

Inmovilla

Source

Strengths

  • Integrated multi-portal syndication to Spanish real estate websites without manual re-entry
  • Comprehensive property management covering the full listing lifecycle from inquiry to close
  • Dedicated mobile app enabling agents to work from any location on any device
  • Commission tracking tied directly to transactions and agent assignments
  • Established user base of over 4,500 Spanish real estate agencies

Weaknesses

  • Billing model uses auto-renewing monthly licenses with disputed enforcement practices
  • UI and visual design reported as outdated with a redesign still in progress
  • No publicly documented pricing or tier structure for pre-purchase evaluation
  • Limited flexibility for non-standard Spanish real estate workflows
  • Support responsiveness criticized in billing dispute scenarios
Mailchimp logo

Mailchimp

Destination

Strengths

  • Free plan up to 500 contacts makes it the lowest-friction entry point for new email marketers.
  • Drag-and-drop builder and template library produce polished emails without design or coding skills.
  • Strong deliverability reputation backed by years of email infrastructure expertise.
  • 300+ native integrations cover the most common marketing stack combinations out of the box.
  • Consolidated platform for email, automation, landing pages, and ads reduces the number of tools small teams must manage.

Weaknesses

  • Contact-based pricing model charges for unsubscribed and non-subscribed records, inflating costs relative to competitors.
  • Five-step automation limit on Standard tier forces upgrades for basic customer journeys, a frequently cited frustration.
  • Template HTML is Mailchimp-specific and does not export cleanly for use in other email platforms.
  • Post-Intuit roadmap uncertainty means customers cannot confidently plan long-term platform investments.
  • Account suspension risk without clear pre-warning disrupts campaign scheduling for affected businesses.

Complexity grading

How hard is this migration?

Standard CRM migration. 1 of 8 objects need a mapping; the rest are 1:1.

B

Overall complexity

Standard migration

Derived from compatibility, mapping clarity, API constraints, and data volume across Inmovilla and Mailchimp.

  • Object compatibility

    B

    1 of 8 objects need a mapping; the rest are 1:1.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    8-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    Inmovilla: Not publicly documented..

  • Data volume sensitivity

    B

    Inmovilla doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your Inmovilla to Mailchimp migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about Inmovilla to Mailchimp data migrations

Answers to the questions buyers ask most during Inmovilla to Mailchimp migration scoping. Not seeing yours? Book a call.

Can't find your answer?

Walk through your Inmovilla to Mailchimp migration with a real engineer — 30 minutes, free, written quote within 24 hours.

Book a free 30 minute consultation

Most Inmovilla-to-Mailchimp migrations complete in 24-48 hours for under 25,000 contacts. The longest planning step is designing the custom field schema for property associations. Larger databases with 100,000+ contacts or complex multi-property-per-contact relationships extend to 5-7 days, especially if activity history spans multiple years and needs tag reconstruction. The delta-pickup window adds 24-48 hours to the final cutover. A pre-migration dry run can validate mapping before final import.

Adjacent paths

Related migrations to explore

Ready when you are

Move from Inmovilla.
Land in Mailchimp, intact.

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