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Greta.Agency
SaaS MVP/PropTech Startup

Build a SaaS MVP
for PropTech Startup.

Built for property technology startups building new real estate products.

We build SaaS products with the right architecture for auth, billing, and scale.

Production-ready architectureStripe billing includedScales with your growth4–10 weeks
The problem

Why PropTech Startup companies struggle with this.

1

MLS and property data integrations that are complex and expensive to maintain

2

Transaction and deal management workflows that don't fit standard CRM tools

3

Investor and portfolio analytics that require custom data aggregation

4

Property management workflows that generic tools can't automate

The solution

How we build it
for PropTech Startup.

Custom property search, transaction management, and portfolio analytics tools are differentiated by data integrations and UX — two areas where off-the-shelf tools are weakest. Building custom means owning the data layer and user experience.

PropTech startups are reinventing how properties are discovered, transacted, and managed — but building on top of fragmented MLS data, legacy title systems, and slow adoption cycles.

Real SaaS architecture built for multi-tenancy from day one

Billing and subscriptions wired in before launch

You own the product — no platform lock-in

Industry context built in — not bolted on

Deliverables

What you get.

01

Multi-tenant SaaS application architecture

02

User authentication with roles and permissions

03

Subscription billing with Stripe

04

Admin dashboard for platform management

05

API layer for integrations and extensibility

Use cases

What PropTech Startup companies
build with us.

Property search platforms

Build custom property discovery tools with advanced filters, map search, and market analytics.

Transaction management tools

Create platforms for managing offers, contracts, due diligence, and closing workflows.

Investor portfolio dashboards

Visualize property performance, cash flow, valuation, and portfolio analytics for real estate investors.

Process

How we work.

01

Define the product

Scope the core use case, user types, and essential workflows for launch.

02

Architecture first

Design the multi-tenant structure, data model, and key integrations before building.

03

Build core flows

Ship auth, billing, dashboard, and the primary product features.

04

Launch and grow

Deploy to production, onboard early users, and iterate on real usage data.

Ready to build a SaaS MVP for PropTech Startup?

Typical timeline: 4–10 weeks

About this service

What is SaaS MVP for PropTech Startup?

SaaS MVP for PropTech Startup means building a SaaS MVP specifically designed around the workflows, compliance expectations, and user needs of property technology startups building new real estate products. 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.

PropTech startups are reinventing how properties are discovered, transacted, and managed — but building on top of fragmented MLS data, legacy title systems, and slow adoption cycles.

Why PropTech Startup companies need custom saas mvp

Custom property search, transaction management, and portfolio analytics tools are differentiated by data integrations and UX — two areas where off-the-shelf tools are weakest. Building custom means owning the data layer and user experience.

Most proptech startup 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 startup operations actually need. A custom-built product eliminates that friction permanently.

How long does it take to build?

Property search and portfolio tools can ship in 4–8 weeks. Full transaction management platforms take 8–16 weeks. The timeline depends on scope, the number of user types, and the depth of integrations with existing proptech startup 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 startup builds range from $10k–$45k depending on MLS integrations, transaction complexity, and analytics requirements. 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 startup companies often have requirements that generic SaaS tools weren't built for: mls and property data integrations that are complex and expensive to maintain, transaction and deal management workflows that don't fit standard crm tools, 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 startup 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 startup business depends on.

Start your project

Ready to build
for PropTech Startup?

We build SaaS products with the right architecture for auth, billing, and scale. Scoped for property technology startups building new real estate products.