We recently completed an alterations and additions project in Seaforth, so we know first-hand how to design for its harbour slopes and leafy, view-rich streets.
Local knowledge: Seaforth
Seaforth blocks fall toward Middle Harbour, which makes view capture the prize and slope management the challenge. Split levels, undercroft spaces and decks that borrow the vista are the local vocabulary. Our recent Seaforth project worked through exactly these conditions, and that experience flows straight into your design.

What we do in Seaforth
Full development application drawing sets lodged with Northern Beaches Council for Seaforth projects.
If your Seaforth site qualifies, we prepare complying development plans for speedy certifier approval.
Extensions, second storeys, granny flats and custom new homes designed for Seaforth blocks.
Seaforth FAQs
Yes, our recent alterations and additions project here dealt with the suburb's classic mix of slope, views and tree cover. Ask us about it; it's the best preview of how we'd approach your home.
As a guide for Seaforth projects: design work typically ranges from $4,000 to $15,000, DA stage from $2,500 to $5,000, and construction documentation from $1,500 to $2,000. Every project gets a fixed-price quote up front after a free assessment.
Yes. We assess your Seaforth site against the complying development standards first, because a CDC can be approved in as little as 1 to 2 weeks. If your project needs a DA, we prepare and lodge the full drawing set with Northern Beaches Council and manage it through to determination.
Nearby
We regularly work in Balgowlah, Clontarf, Fairlight and Manly Vale. Servicing all of the Northern Beaches, see every suburb we cover.
Get a free, no-obligation fixed-price quote from a local draftsman who knows Seaforth and the Northern Beaches.