Granny Flats, Minor Dwellings & Sleepouts Auckland

Self-contained granny flats and simpler sleepouts, built on the section you already own. Since January 2026 a self-contained dwelling of up to 70m2 can go up without building consent where the site qualifies. We'll tell you on the first visit which option suits you and whether yours qualifies.

Auckland Granny Flat & Sleepout Builders

Extra space for family, an office, or an extra income, built properly on the section you already own.

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1. Site Feasibility

We come out and check your section against the exemption criteria for a granny flat or a sleepout. You'll know where you stand before you spend a dollar.

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3. The Build

We notify council, manage every trade, and keep you updated. Licensed practitioners on every stage of the build.

Our granny flat and sleepout process

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Free site visit, and a feasibility check against the exemption rules

[background image] image of concert venueSquare divided diagonally from top left to bottom right, with the top left half white and the bottom right half light gray.

Itemised quote, layout and build timeline

image of the spa locationSquare divided diagonally from top left to bottom right, white on the top left and black on the bottom right.

Council notification where required, then construction with regular updates

What we build on your section

Self-contained granny flats up to 70m2, with their own kitchen and bathroom

Sleepouts from 10m2 to 30m2 for an extra bedroom or home office, without kitchen or bathroom

Site feasibility check against the consent exemption criteria for whichever option suits

Foundations, drainage, and connections to power and water

Council notification where required, with licensed tradespeople at every stage

What Auckland Homeowners Say About Us

"E4 Builds made our renovation easy. Jonah was easy to deal with, kept us informed the whole way through, and the quality is exactly what we were after."


AARON C.
Botany, East Auckland

"We love our new kitchen. The project finished on time and the finish is top-notch. Honest pricing, no surprises. Highly recommend."

PRITA N.
Howick, East Auckland

"Great communication and no surprises. Jonah handled everything and the result was exactly what we wanted. Would use E4 Builds again without hesitation."

JORDAN T.
Mt Eden, Auckland

Common questions

How long do projects typically take?

Most projects range from 6-16 weeks depending on scope. We provide a clear detailed timeline upfront so you know exactly what to expect and what we can’t know until we start.

What happens if budget changes mid-project?

We keep you in the loop with regular updates. If costs shift, we'll talk through options before making any changes. It is always good practice to ensure you have contingency planned with any budget as there can be unknowns and we discuss this with you from the outset.

Can you work around our schedule?

Yes. We're flexible with timing and can work around your needs where possible. Just let us know what works best.

How long have you been building?

15+ years across New Zealand. That's enough time to see what works and what doesn't.

What areas do you service?

We're based in Auckland and work throughout the region including Central Auckland, East Auckland, and South Auckland.

Do you do small jobs or just big ones?

We do both. Whether it's a small repair or a full renovation or build, we bring the same quality and attention to detail.

Do you work with architects?

Yes. If you need design help, we can refer you to great local architects we trust or work with your chosen architect.

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Ready to get started?

Let's chat about your project. No pressure, just honest advice.