CRM migration

Migrate from BoomTown to HubSpot

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

BoomTown logo

BoomTown

Source

HubSpot

Destination

HubSpot logo

Compatibility

100%

12 of 12

objects map 1:1 between BoomTown and HubSpot.

Complexity

BStandard

Timeline

48–72 hours of clock time

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

BoomTown is built around a real estate transaction cycle: leads enter through its IDX-integrated website or paid campaigns, convert to contacts tied to specific properties, and close through transaction records linked to deals. HubSpot models the same cycle using Contacts, Companies, Deals, and lifecycle_stage — but handles IDX website content, MLS integration, and paid lead gen as separate outbound tools rather than platform-native features. We migrate everything BoomTown stores natively: contacts with property associations, companies (brokerages and individual agents), deal records with transaction data, and activity history including calls, emails, meetings, and notes with original timestamps. Custom properties (MLS numbers, lead source channels, agent performance metrics) map to HubSpot custom properties. The parts that cannot migrate are the IDX website pages themselves, the paid lead-generation campaigns, and BoomTown's predictive lead scoring model — those must be sourced independently in HubSpot's ecosystem. Our migration runs against the BoomTown REST API, producing a HubSpot import file that we validate in a test portal before committing the full dataset with a 24–48 hour delta window to catch records modified 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

BoomTown logo

BoomTown

What's pushing teams away

  • Perceived lack of product innovation leaves long-term users feeling the feature set has stagnated without meaningful new capabilities.
  • 12-month contract terms combined with bundled pricing create significant switching costs once setup and customization are complete.
  • Integration-heavy architecture means lead data, website content, and workflows become tightly coupled to the platform over time.
  • Pricing lacks transparency, with no published rates on the vendor site and third-party estimates suggesting entry costs around $1,000 per month plus setup fees.

Choosing

HubSpot logo

HubSpot

What's pulling them in

  • Lowest barrier to entry of any major CRM — the free tier with unlimited contacts lets teams validate fit before committing to a paid plan, according to G2 and Capterra reviewers.
  • Native integration between the CRM and sales engagement tools (sequences, email tracking, dialer) means no separate sync configuration, a theme across G2 Sales Hub reviews.
  • Pipeline visualization, deal tracking, and automated workflows are consistently praised as intuitive and easy to set up without developer involvement.
  • Strong onboarding for new team members — reviewers on Capterra and G2 highlight how quickly new reps become productive without formal training.
  • The HubSpot platform ecosystem (Marketing, Sales, Service, CMS hubs) allows growing companies to consolidate tools without building new integrations.

Object mapping

How BoomTown objects map to HubSpot

Each row shows how a BoomTown object lands in HubSpot, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

BoomTown

Lead / Contact

maps to

HubSpot

Contact

1:1
Fully supported

BoomTown leads and contacts map directly to HubSpot Contacts. Name, email, phone, address, and job title migrate as HubSpot standard properties. The BoomTown lead_id is stored as a custom property (boomtown_contact_id__c) for traceability and delta-run de-duplication. We also capture the original BoomTown create date to preserve historical record aging in HubSpot reports.

BoomTown

Contact

maps to

HubSpot

Contact.associations

1:1
Fully supported

BoomTown contact-to-property associations represent inquiries, scheduled tours, and closed transactions for specific listings linked to a contact record. We migrate these associations to HubSpot using custom multi-select pick-list properties or HubSpot's association records, depending on the number of linked properties per contact and the relationship cardinality required for your pipeline workflows.

BoomTown

Company / Brokerage

maps to

HubSpot

Company

1:1
Fully supported

BoomTown company records represent brokerages, team offices, and individual agent companies that need visibility in your HubSpot CRM. These map to HubSpot Companies with direct migration of company name, domain, address, phone, and industry fields. Parent-company hierarchies in BoomTown translate to HubSpot's parent company association feature, preserving organizational structure across both platforms.

BoomTown

Transaction Record

maps to

HubSpot

Deal + Custom Fields

1:1
Fully supported

BoomTown transaction records do not map to a single HubSpot native object. We split the transaction data: deal stage and amount migrate to a HubSpot Deal record; list price, sale price, MLS number, and transaction status migrate as custom properties on that Deal (boomtown_list_price__c, boomtown_sale_price__c, boomtown_mls_number__c, boomtown_transaction_status__c). The BoomTown transaction_id is stored for reconciliation.

BoomTown

Deal / Opportunity

maps to

HubSpot

Deal

1:1
Fully supported

BoomTown deals (active transaction opportunities) map to HubSpot Deals. Deal name, amount, stage, and close date migrate as HubSpot native Deal properties. If a BoomTown deal is already linked to a transaction record, we create a single Deal in HubSpot and attach all transaction custom fields to it.

BoomTown

Deal Pipeline

maps to

HubSpot

Deal Pipeline

1:1
Fully supported

BoomTown deal pipelines map to HubSpot Deal pipelines. Pipeline names are preserved as HubSpot pipeline names. Stage names in BoomTown (e.g., 'Inquiry', 'Showing Scheduled', 'Under Contract', 'Closed') map to HubSpot Deal stage values in the corresponding pipeline — value_mapping is applied per pipeline.

BoomTown

Lead Activity (Call, Email, Meeting, Note)

maps to

HubSpot

Engagement (Call, Email, Meeting, Note)

1:1
Fully supported

BoomTown engagement history (calls logged, emails sent, meetings scheduled, notes added) migrates to HubSpot engagements with original timestamps and owner assignments preserved. Each engagement is associated back to the BoomTown contact_id now stored on the HubSpot Contact record. This ensures your team's complete activity timeline is visible during pipeline reviews in HubSpot.

BoomTown

Agent / Team Member

maps to

HubSpot

User (by email match)

1:1
Fully supported

BoomTown team members and agents map to HubSpot Users by email address resolution. Agents without an existing HubSpot user account are flagged before migration — your team either creates the HubSpot user or assigns those records to a designated fallback owner.

BoomTown

Lead Source / Campaign

maps to

HubSpot

Custom property on Contact

1:1
Fully supported

BoomTown tracks lead source (google_adwords, facebook, referral, website, and other campaign-driven channels) as a contact property with its own taxonomy. While HubSpot has native utm_source, utm_medium, and utm_campaign properties, these capture different attribution dimensions. To preserve BoomTown's complete lead source taxonomy, we create a custom pick-list field (boomtown_lead_source__c) that maps all original BoomTown source values so marketing attribution history remains intact after migration.

BoomTown

Custom Property (MLS Number, Agent ID, etc.)

maps to

HubSpot

Custom Property

1:1
Fully supported

BoomTown custom properties — MLS numbers, agent license IDs, lead scoring values, and any custom transaction fields — migrate to HubSpot custom properties. HubSpot's naming convention (snake_case) is applied to the API name. All custom properties are created in HubSpot before the import phase begins.

BoomTown

IDX Website Content / Listing Pages

maps to

HubSpot

No equivalent

1:1
Fully supported

BoomTown's IDX-integrated website content (listing pages, property search, MLS-driven landing pages) has no HubSpot equivalent — HubSpot CMS is a separate product. These pages must be rebuilt using HubSpot CMS, a third-party IDX provider (such as iHomefinder or IDX Broker), or your existing website platform with HubSpot tracking installed.

BoomTown

Paid Lead Generation Campaigns

maps to

HubSpot

No equivalent

1:1
Fully supported

BoomTown's managed PPC campaigns on Google and Facebook are a bundled service, not data stored in the CRM. Campaign performance data (impressions, cost per lead, lead volume) lives in the BoomTown platform's reporting — these campaigns cannot be migrated. New campaigns should be set up directly in Google Ads and Meta Ads Manager linked to HubSpot's tracking.

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.

BoomTown logo

BoomTown gotchas

Medium

Export requires Broker or Admin permission

High

Workflows and automations do not export

High

12-month contract creates financial lock-in

Medium

IDX website content is not migratable via API

HubSpot logo

HubSpot gotchas

High

Marketing Contacts billing model is migration-critical

High

Feature tier gating is not visible until onboarding

Medium

Mandatory onboarding fees inflate year-one cost

Medium

HubSpot CSV importer cannot migrate engagements or attachments

Medium

Custom objects require Enterprise and a pre-existing schema

Pair-specific challenges

  • BoomTown transaction records split across Deal and custom fields

    BoomTown stores transaction data as a distinct object linked to a deal: list price, sale price, MLS number, and status flags live in that record. HubSpot has no native transaction object — Deal records hold stage and amount, but transaction-specific fields require custom properties. We create boomtown_list_price__c, boomtown_sale_price__c, boomtown_mls_number__c, and boomtown_transaction_status__c as custom fields on the Deal. If a BoomTown account has more than five active transaction statuses, the custom field pick-list needs explicit value-mapping before import validation runs. Review the full list of BoomTown transaction statuses before migration to ensure the HubSpot pick-list covers every value.

  • BoomTown's predictive lead score requires manual reconfiguration in HubSpot

    BoomTown's predictive CRM applies behavioral lead scoring based on activity patterns — website visits, email opens, form submissions, and engagement recency are weighted automatically. HubSpot's predictive scoring is available in Operations Hub Professional+ and uses a different model (based on HubSpot's own behavioral data). The BoomTown score values themselves migrate as a custom property (boomtown_predictive_score__c) so historical lead quality is visible in HubSpot reports, but a new predictive scoring model must be configured separately in HubSpot's predictive lead scoring tool after migration.

  • BoomTown's IDX-integrated website and MLS integration cannot migrate

    BoomTown's IDX website builder and MLS integration are platform-native — listing pages, property search, and MLS-driven lead capture forms live in the BoomTown CMS layer. HubSpot CMS is a separate product that does not include IDX functionality. We preserve property listing data as Deal records with address and MLS number, but the website pages themselves must be rebuilt using a third-party IDX provider (IDX Broker, iHomefinder, or similar) integrated into HubSpot CMS or your existing website platform. Lead generation campaign data from BoomTown's managed PPC also has no migration path — set up new campaigns directly in Google Ads and Meta Ads Manager linked to HubSpot tracking.

  • BoomTown contact-to-property associations require multi-value handling

    A single BoomTown contact can be associated with multiple property listings (as an inquirer, a buyer who toured, or a past client with multiple transactions). HubSpot's native Contact model supports a single primary association to a Deal, with additional associations managed through the Associations API. We map the most-recent or highest-value BoomTown property association to a HubSpot Deal and surface secondary property associations as a custom multi-select pick-list (boomtown_property_ids__c) on the Contact — your team can create individual Deal associations manually after migration if needed.

  • BoomTown 12-month contract creates a cutover timing constraint

    BoomTown typically runs on 12-month contracts with bundled pricing. Teams switching to HubSpot need to coordinate the migration cutover with their BoomTown contract end date to avoid paying for both platforms simultaneously. FlitStack AI's delta-pickup window (24–48 hours) is designed to minimize the overlap period — we run the migration in read-only mode against BoomTown's API while your team continues working, then capture final changes in the delta pass before you cancel the BoomTown contract. Coordinate with your BoomTown account manager on contract timing before the migration start date.

Migration approach

Six steps for a successful BoomTown to HubSpot data migration

  1. Audit BoomTown data and map to HubSpot schema

    We connect to BoomTown's API using scoped read access and pull a full export of all contacts, companies, deals, transaction records, and engagement history. We audit the custom property list, the deal pipeline configuration, and the transaction status taxonomy. From this audit we produce the field mapping document, flag BoomTown agents who do not yet have HubSpot user accounts, and identify any BoomTown properties (MLS numbers, lead source categories, predictive scores) that require custom field creation in HubSpot before the import phase.

  2. Create HubSpot custom fields and deal pipelines

    Before any data lands, we create the HubSpot custom fields identified in the audit — boomtown_contact_id__c, boomtown_lead_source__c, boomtown_transaction_status__c, boomtown_list_price__c, boomtown_sale_price__c, boomtown_mls_number__c, and others. We also verify or create the HubSpot deal pipeline and stage configuration to match BoomTown's pipeline structure so the value_mapping plan resolves cleanly. This step requires a HubSpot admin to confirm field names and pipeline stages before we proceed to the import file build.

  3. Resolve owners and pre-validate association graph

    We match BoomTown agent and team member records to HubSpot users by email address. Agents without HubSpot accounts are flagged with a fallback owner assignment for the migration sample. We also validate the contact-to-property association graph — contacts with multiple linked BoomTown deals are noted so the multi-value handling strategy (primary deal plus secondary association list) is applied consistently across the dataset. Association validation runs before the first import file is generated to catch orphaned foreign keys early.

  4. Run sample migration with field-level diff

    A representative slice of 100–500 records — spanning contacts from multiple BoomTown pipelines, companies of each type, deals with transaction metadata, and a sample of engagement records — migrates to a HubSpot sandbox or test portal. We generate a field-level diff report showing the source BoomTown value, the mapped HubSpot field, and the resulting HubSpot value for every mapped property. You review the diff to confirm transaction status mapping, lead source taxonomy, and owner resolution before the full migration commits. Any mapping adjustments are made and the sample re-runs until the diff is clean.

  5. Execute full migration with delta-pickup window

    The full dataset migrates to HubSpot in a sequenced load: Companies first (HubSpot requires an Account before a Contact can reference it), then Contacts with owner resolution and lifecycle-stage assignment, then Deals with transaction custom fields attached, then engagement history. A 24–48 hour delta-pickup window captures any records created or modified in BoomTown during the migration window. After the delta pass, we generate a reconciliation report comparing BoomTown record counts by object against the imported HubSpot record counts. One-click rollback is available if the reconciliation shows gaps beyond the agreed tolerance threshold.

Platform deep dives

Context on both ends of the pair

BoomTown logo

BoomTown

Source

Strengths

  • Integrated lead generation with managed PPC reduces reliance on external lead vendors.
  • Behavioral lead scoring prioritizes agent follow-up without manual intervention.
  • Bundled IDX websites with MLS integration accelerate agent online presence.
  • Team dashboards provide brokerage-level performance visibility across agents.

Weaknesses

  • 12-month contract and bundled pricing create high switching costs once customized.
  • Public pricing is unavailable, requiring third-party estimates for budget planning.
  • Workflow automations are not accessible via API for programmatic migration.
  • Perceived feature stagnation has emerged as a consistent complaint in recent reviews.
HubSpot logo

HubSpot

Destination

Strengths

  • Genuinely useful free CRM tier with no seat limit on contact records.
  • All-in-one sales engagement layer (sequences, email tracking, calling, dialer) embedded natively in the CRM, eliminating a separate integration.
  • Intuitive interface and fast onboarding for individual reps, per G2 and Capterra reviews.
  • Workflow automation triggers across contacts, deals, and tickets with a visual builder.
  • API coverage for all standard objects including custom objects at Enterprise tier.

Weaknesses

  • Pricing model is contact-based at the marketing layer — importing all records as marketing contacts can multiply the monthly bill by 4×.
  • Feature tier cliffs are frequent surprises: sequences, calling, advanced reporting, and quoting are all gated, often requiring plan upgrades mid-implementation.
  • Mandatory onboarding fees at Professional ($1,500) and Enterprise ($3,500) are not prominently disclosed on the pricing page.
  • API rate limits are restrictive for bulk migration — burst limits of 100-200 req/10sec and search endpoint limits of 4 req/sec require careful job queuing.
  • Custom objects, additional pipelines, and advanced forecasting are Enterprise-only, making cost projections difficult for growing teams.

Complexity grading

How hard is this migration?

Standard CRM migration. 2 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 BoomTown and HubSpot.

  • Object compatibility

    B

    2 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

    BoomTown: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your BoomTown to HubSpot 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 BoomTown to HubSpot data migrations

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

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Book a free 30 minute consultation

BoomTown to HubSpot migrations complete in 48–72 hours of clock time for under 50,000 total records. Larger datasets with 500,000+ records or setups involving multiple BoomTown pipelines with transaction metadata extend to 5–10 business days. The longest planning step is auditing BoomTown's custom property taxonomy and mapping transaction status values to HubSpot custom pick-lists before the import file can validate.

Adjacent paths

Related migrations to explore

Ready when you are

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