kaedax

Proptech · 720-hour cycle

Proptech platforms,
built on real workflows.

kaedax builds proptech software — property management consoles, listing and search engines, tenant portals, real-estate underwriting tools — in a fixed 30-day (720-hour) cycle. Property data is messy and the integrations are legion; we build the adapter layers and data models that make the workflow feel inevitable.

app.meridian.estate/portfolio

Units managed

1,247

+86 mom

Occupancy

94.6%

+2.1 yoy

Maint. p50

1.8 days

was 6 days

Rent collected

98.2%

auto-recon

PropertyUnitsOccupancyOpen reqsStatus
Indigo Heights24096%4 healthy
Cascade Court11889%11 attention
Fern & Vine8698%1 healthy
Northgate Lofts16495%3 healthy
Solace Park21093%6 lease renewals
mls feed normalized ✓ · yardi adapter green · vendor dispatch live
representative build · web console + mobile · anonymized under NDA
Try vantage — live VR property tour

[ §01 ] the problems we're hired for

Where proptech builds
actually go wrong.

01

Property data is the messiest data

Listings arrive in seventeen formats, square footage means different things per market, and the MLS feed lies. We build normalization layers with validation and provenance, so your product works on clean data while the chaos stays quarantined.

02

The workflow spans owners, tenants, agents, and vendors

Proptech products fail when they model one side well and starve the others. Multi-party workflows — maintenance requests, lease approvals, vendor dispatch — need state machines and notifications designed for all four seats from day one.

03

Legacy integrations gate every deal

Yardi, MRI, AppFolio, regional MLS feeds — your buyers ask 'does it integrate?' before they ask the price. We scope integration depth honestly and build contract-tested adapters that survive vendor quirks.

04

Underwriting tools need audit-grade math

Rent rolls, comps, cash-flow models — when capital decisions ride on the output, every number needs provenance. We build calculation engines with versioned assumptions and reconstructable results.

[ §02 ] what ships

One cycle.
Production, not prototype.

The shapes of proptech work that fit a 720-hour cycle. Every build ships with runbooks, monitoring, and 30–60 days of post-launch on-call.

Data provenance Multi-party access roles Versioned models Integration contract tests
[01]

Property management consoles

Owner, tenant, and vendor seats; maintenance workflows; lease lifecycle with full history.

[02]

Listing & search engines

Normalized ingestion from messy feeds, geo search, comp surfaces with data provenance.

[03]

Underwriting & deal tools

Cash-flow models with versioned assumptions, rent-roll ingestion, audit-grade outputs.

[04]

Tenant & resident portals

Payments, requests, documents — the surface that decides your renewal rates.

[ §03 ] proof

all case studies →

Three PMs, 1,100 units, and a Yardi integration everyone warned us about. kaedax shipped the console in one cycle and our ops calls dropped by half.

Jake Morrison

Jake Morrison

Co-founder · property management platform, US

[ §04 ] questions

Proptech founders
ask us first.

01

How long does it take to build a proptech platform?

+

Typical agency quotes run 4–8 months. kaedax ships one focused proptech surface — a management console, a listing engine, an underwriting tool — in a single 30-day cycle. Our MERIDIAN engagement shipped a proptech platform surface in one cycle.

02

Can you integrate with Yardi, MRI, AppFolio, or MLS feeds?

+

We build contract-tested adapter layers around property management systems and listing feeds, scoped honestly on the scope call. Vendor quirks break our CI, not your product.

03

How do you handle messy property data?

+

Normalization layers with validation and provenance at ingestion. Your product logic runs on clean, typed data; the source chaos stays quarantined at the boundary with full traceability back to the feed.

04

How much does proptech software development cost?

+

Market rates for proptech MVPs run $50,000–$200,000 depending on integration depth. kaedax prices per fixed 720-hour cycle, shared on the scope call — fixed scope, fixed timeline.

05

Can you build multi-sided products (owners, tenants, vendors)?

+

Yes — multi-party workflow modeling is the core proptech engineering problem, and we design all seats into the first data model. One focused multi-party workflow fits a cycle; a full four-sided platform typically needs two.

Fits a cycle,
or we say so.

A 15-minute scope call with a kaedax founder and the engineer who'd lead your build. We either fit your proptech product into 720 hours, or we tell you why not — same call.