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Greta.Agency

Build internal tools
for Proptech.

Built for property technology companies and real estate platforms.

We build internal tools that replace manual processes with clean, custom software.

Eliminates manual processesFits your exact workflowFull ownership2–6 weeks
The problem

Why Proptech companies struggle with this.

1

Property data structures that don't fit standard database templates

2

Multiple user types (buyers, sellers, agents, managers) needing different views

3

Map and location-based features that require custom integration work

4

Listing and transaction workflows with many conditional steps and approvals

The solution

How we build it
for Proptech.

Proptech products often need map integrations, complex property data structures, and different views for different user types. Generic tools can't handle the combination of location data, user roles, and transaction logic that real estate workflows demand.

Real estate technology needs to handle complex property data, multiple stakeholder types (buyers, sellers, agents, property managers), and workflows that vary significantly by market.

Purpose-built for exactly how your team operates

Replaces spreadsheets with a real, maintainable system

You own it — no recurring SaaS fees for a tool you fully control

Industry context built in — not bolted on

Deliverables

What you get.

01

Custom internal application for your specific workflow

02

Role-based access and user management

03

Integrations with existing tools and data sources

04

Automation for repetitive manual processes

05

Admin panel for operations and data management

Use cases

What Proptech companies
build with us.

Property listing platforms

Build a search and discovery experience for buyers and renters with map views, filters, and saved searches.

Property management tools

Create workflows for maintenance requests, tenant communication, lease management, and rent collection.

Real estate agent CRMs

Build lead tracking, pipeline management, and client communication tools for agents and teams.

Process

How we work.

01

Audit the workflow

Understand the manual process, friction points, and data flow being replaced.

02

Design the logic

Map how the tool should work for each role and use case.

03

Build and integrate

Create the application and connect it to your existing systems.

04

Roll out to the team

Deploy, train, and improve based on how the team uses it day to day.

Ready to build internal tools for Proptech?

Typical timeline: 2–6 weeks

About this service

What is Internal Tools for Proptech?

Internal Tools for Proptech means building internal tools specifically designed around the workflows, compliance expectations, and user needs of property technology companies and real estate platforms. Unlike generic software or off-the-shelf tools, a custom-built solution gives your team full control over features, data, and the product roadmap — without paying for capabilities you don't need or working around limitations that slow you down.

Real estate technology needs to handle complex property data, multiple stakeholder types (buyers, sellers, agents, property managers), and workflows that vary significantly by market.

Why Proptech companies need custom internal tools

Proptech products often need map integrations, complex property data structures, and different views for different user types. Generic tools can't handle the combination of location data, user roles, and transaction logic that real estate workflows demand.

Most proptech teams start with generic tools because they're fast to deploy. But as the business grows, those tools create friction — missing the specific logic, integrations, and workflows that proptech operations actually need. A custom-built product eliminates that friction permanently.

How long does it take to build?

Basic listing platforms can launch in 3–6 weeks. Full property management or transaction platforms take 8–14 weeks. The timeline depends on scope, the number of user types, and the depth of integrations with existing proptech systems. A well-scoped project with clear requirements moves significantly faster than one that evolves through the build. We scope tightly before starting so timelines stay predictable.

What does it cost?

Proptech builds typically range from $8k–$35k depending on map integrations (Google Maps, Mapbox), property data sources, and transaction complexity. The biggest cost drivers are integration complexity, the number of distinct user roles, and whether the product needs to handle regulated data or compliance workflows. We provide a clear scope and fixed-price quote before any work begins.

Custom build vs. off-the-shelf tools

Off-the-shelf tools work well for standard use cases. But proptech companies often have requirements that generic SaaS tools weren't built for: property data structures that don't fit standard database templates, multiple user types (buyers, sellers, agents, managers) needing different views, or workflows that don't fit the assumptions baked into general-purpose platforms.

A custom-built product gives you:

  • Full ownership — no per-seat fees or platform lock-in
  • Workflows built exactly for how proptech teams operate
  • Integrations with the tools and data sources you already use
  • A foundation you can extend as your product and team grow

The right time to build custom is when generic tools are creating real friction, costing more in workarounds than a custom build would cost, or blocking product-critical workflows that your proptech business depends on.

Start your project

Ready to build
for Proptech?

We build internal tools that replace manual processes with clean, custom software. Scoped for property technology companies and real estate platforms.