The source of truth for real estate data across PropTech and Real Estate.

Keep your platform's data current and your users in sync across tools. One source of truth so your algorithms and market studies do not fail.

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The problem is not your platform. It is that your users work in other tools and do not update yours.

When your users update in other tools and not in yours, datasets drift apart. Study algorithms fail, models mispredict, and nobody trusts which version is current enough to decide on.

The truth lives elsewhere

Your users change data in other tools. Your platform keeps the old copy.

Data duplication

The same data lives in several platforms at once. Each copy drifts, and your platform piles up repeated, inconsistent versions.

Analysis that breaks

Without synchronized data, your algorithms mispredict and market studies come out skewed.

Your platform loses control

Without a source that collects and shares changes, you decide and scale on incomplete or conflicting data.

Keep your platform in sync across tools

If you build or run a PropTech, the centralizer helps you keep data current and makes sure your users see the same truth in every system they touch.

Centralizer

Current data. Synced users.

Keep your platform's data current and keep your users in sync across tools, without fighting over different versions.

  • One source of truth

    Your platform stops competing with copies in the CRM, portal, or internal system. Everyone reads the same current version.

  • Users stay in sync

    When something changes in one tool, your users don't get stuck with stale information in another.

  • Data that stays current

    Update once and the truth spreads. Less fighting between tools and fewer misaligned bases.

  • Scale your data

    Add more tools and more users without multiplying different versions of the same data.

Connect through what your systems already use

The centralizer listens and emits over the protocol or infrastructure your platform already has. No single connection path forced on you.

HTTP

Webhooks

Coming soon

Zapier

Coming soon

n8n

Coming soon

WordPress

Coming soon

PostgreSQL

Coming soon

Redis

Coming soon

Apache Kafka

HTTP

Webhooks

Coming soon

Zapier

Coming soon

n8n

Coming soon

WordPress

Coming soon

PostgreSQL

Coming soon

Redis

Coming soon

Apache Kafka

Coming soon

RabbitMQ

Coming soon

Amazon SQS

Coming soon

GraphQL

Coming soon

gRPC

Coming soon

Supabase

Coming soon

MongoDB

Coming soon

MySQL

Coming soon

RabbitMQ

Coming soon

Amazon SQS

Coming soon

GraphQL

Coming soon

gRPC

Coming soon

Supabase

Coming soon

MongoDB

Coming soon

MySQL

Programmable integration

Emit and listen from your system. Integrate with the centralizer.

Connect your PropTech platform to the centralizer with the same emit-and-listen contract. Your infrastructure runs the rest — here you see the flow with a concrete example.

  • Emit data

    Send entities to the centralizer from your server. The centralizer receives, cleans, and leaves the truth ready to share.

  • Listen for changes

    Get notified when an entity is created or updated. Your system reacts without constant polling.

View API docs

ReliaHouse · Centralizer · Integration example

Your platform, one source of truth

Keep your product current even when your users live in other tools

The centralizer collects changes, removes duplicates, and shares one current version so your platform, users, and algorithms work from the same data.

Connect

Connect one platform to another via the centralizer

Connect one platform to another through the centralizer, without rebuilding the record in every system.

Connect

Data

End fragmentation across platforms

One source so your PropTech and Real Estate operations stop competing with copies in the CRM, portal, or internal system.

Data fragmentation
What changes when you centralize

Stop operating on misaligned copies. One truth, many tools. Your platform current. Users in sync. Algorithms that trust the data.

Less fragmentation

One current version across platforms, without arguing over which base is right.

Less drift

Update once and the truth spreads to the tools your users already touch.

More control of your platform

Decide and scale on complete data, not conflicting versions across platforms.

Data infrastructure to scale your PropTech and Real Estate without chaos.

The layer that keeps your platform and products reading the same truth.

Frequently asked questions

For PropTech companies, Real Estate firms, and real estate platforms that need one truth across tools.

Is this a CRM?
No. It is data infrastructure to integrate with CRMs, PMS, portals, and the other tools your users already use. It centralizes the truth so your platform and products read the same data, without replacing those tools.
Does it replace my current systems?
No. The centralizer connects to what you already have. It emits and listens over the protocol your platform already uses, without forcing a single path.
What if my users update data in other tools?
That is the problem it solves. When data changes elsewhere, the centralizer collects it and shares a current version so your platform does not keep the stale copy.
What benefits and solutions does it bring to my company?
It solves the core problem: when your users update in other tools, your datasets drift apart. With one source of truth, your platform stops operating on stale copies, your algorithms predict on current data, market studies stop coming out skewed, and you gain control to decide and scale without conflicting versions across tools. Your users also work with consistent information in every system they touch, which reduces friction and strengthens trust in your product.
Can I control which tools receive data?
Yes. The company decides how to emit and listen, and also who receives data. The user decides who is authorized to touch the centralized truth.
Am I giving my data away to another company?
No. Each company decides what to emit, and the user decides who to share their data with — the same way tools already work today. ReliaHouse stores in the centralizer the creator and base origin of the data, and keeping it current benefits the whole ecosystem. The centralizer just makes that flow simpler and more controlled.
What if a platform is not in the ReliaHouse ecosystem?
The centralizer only syncs tools in the ReliaHouse ecosystem. If a platform is not part of that ecosystem, it is not possible to emit to or listen from it through the centralizer.
Does it scale as I add more tools and users?
Yes. It is built to grow without multiplying different versions of the same data across platforms.

Keep your platform in sync across tools

One source of truth for your users, products, and algorithms.

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