The truth about building in Sydney
Three fears every homeowner has before they sign.
Every one of them is justified. Here's what we hear from clients who come to us after a bad first experience.
Budget blowouts
You sign for $1.2M. Six months in, you're being asked for another $200K in variations you never saw coming. The number you agreed to was never the real number.
Wrong builder, wrong fit
You met a charming sales rep. You signed. Then you never spoke to them again. The person actually building your home doesn't know what you were promised.
No transparency, ever
Updates are vague. Timelines slip. You're chasing your builder for answers about your own home. By month four, you're scared to ask questions.
A glimpse of our work
Recent Sydney builds.
Meet Ummang, Founder & Registered Builder
You'll talk to me directly, from first call to final key.
I started Sterlin Spaces because I was tired of seeing what the industry does to homeowners. Big builders run sales teams, not building teams. The person who sells you the dream is never the one who builds it.
So I built something different. Every Sterlin Spaces project is overseen by me, personally. I'm on every site visit. I'm in every cost discussion. I'm in every conversation about your home, because that's what you're paying for.
Recent projects
Sydney homes, built the Sterlin way.
Custom homes and knockdown rebuilds across Sydney's most sought after suburbs.
Inside our homes
A full walkthrough of one completed home. Every room, every detail.
Three rooms. One build. See exactly what a Sterlin Spaces home looks like when the keys are handed over.
From our clients
Sydney homeowners on working with Ummang.
"From the very first meeting, Ummang was professional, transparent and genuinely passionate about delivering quality. Every detail was explained clearly, timelines were met and the finish exceeded our expectations. Highly recommended."
"Outstanding professionalism and quality throughout the project. Meticulous attention to detail, open communication and deadlines met every time. Exceptional workmanship and a genuine dedication to client satisfaction. Truly commendable."
"Working with Sterlin Spaces and Ummang's team is a pleasure. I would highly recommend his services to anyone looking for a high quality home"
"From the very first meeting, Ummang was professional, transparent and genuinely passionate about delivering quality. Every detail was explained clearly, timelines were met and the finish exceeded our expectations. Highly recommended."
What your free strategy session covers
The most valuable conversation you'll have before you build.
A working session with Ummang. No sales pitch. No pressure. No obligation. Just a direct conversation about your project, your real numbers, and your timeline.
Most homeowners spend months collecting quotes that don't add up. You sit down with Ummang, not a sales rep, not a junior, and walk out with the kind of clarity most homeowners never get.
- A real cost walkthrough, not a sales pitch estimateHonest numbers based on 15+ years of Sydney builds, with every line itemised.
- A line by line scope reviewYour plans, your priorities, your non negotiables, mapped against what's actually buildable.
- A written project summary, yours to keepTake it to any other builder. Get a second opinion. Sleep on it. Zero pressure to come back.
Limited sessions each month
Your home deserves the builder's full attention.
Ummang personally runs every Strategy Session and every build, which means we cap how many sessions we take each month. Reserve yours below and he'll call you within 24 hours.