§ 01 / BUILDERS · KILLARA
T/BUILD specialises in heritage renovation, federation restoration, and premium extensions across Killara and the Ku-ring-gai LGA. We understand Ku-ring-gai Council's heritage controls and work with large, character-filled blocks to deliver exceptional results.
From $1,900/m²
Sympathetic renovation of Killara's federation, Californian bungalow, and Arts & Crafts homes. We restore original features while integrating modern living standards.
From $1,900/m²
Learn MoreRear, side, and second-storey extensions that respect Killara's heritage character and comply with Ku-ring-gai Council's DCP controls on form, materials, and setbacks.
From $3,500/m²
Learn MoreContemporary or traditional new homes on Killara's generous tree-lined blocks. We work within the tree preservation and character controls that define this prestigious suburb.
From $2,400/m²
Learn MoreCustom kitchen renovations for Killara's larger family homes. We match period detailing or deliver a bold contemporary contrast — your vision, our craft.
From $35,000
Learn MoreLuxury bathroom renovations with quality fixtures and waterproofing to AS 3740. We transform dated bathrooms into premium ensuite-quality spaces.
From $22,000
Learn MoreKillara sits within the Ku-ring-gai LGA, one of Sydney's most regulated and prestigious areas. Heritage conservation, tree preservation orders, and character controls require an experienced builder who knows the rules.
Killara is largely covered by heritage conservation area (HCA) provisions under the Ku-ring-gai Local Environmental Plan. Any external work must be assessed for heritage impact. T/BUILD prepares heritage impact statements and designs sympathetic extensions that win council approval.
Ku-ring-gai's tree preservation order is among Sydney's strictest. Significant trees require council approval to prune or remove. We engage arborists early in design to plan around protected trees and avoid costly delays.
Many Killara homes feature original federation or Californian bungalow details: fretwork, verandahs, leadlight windows, and timber floors. T/BUILD restores and replicates these elements using period-appropriate materials and craftspeople.
Killara's large blocks create significant development potential — from family extensions to dual occupancies where zoning permits. We assess your block's potential and design within council controls to maximise value.
We visit your Killara property and discuss your vision, heritage constraints, and opportunities.
We prepare plans that satisfy Ku-ring-gai Council heritage and character controls.
Transparent, itemised pricing — no surprises at practical completion.
Quality construction delivered on time, with a certified finished home.
Work within Killara's heritage conservation areas requires a heritage impact statement and council approval for any changes visible from the street. Internal changes generally have more flexibility. T/BUILD has extensive experience navigating Ku-ring-gai's heritage provisions and designs extensions that are approved efficiently.
Absolutely. Sympathetic extensions using matching materials — face brick, timber weatherboard, terracotta tiles — can be indistinguishable from original fabric or clearly contemporary while still complementary. We design for both approaches and advise on what Ku-ring-gai Council is likely to approve for your specific property.
A Tree Preservation Order protects trees above a certain size from removal or significant pruning without council approval. In Killara this affects almost all mature trees. We engage a qualified arborist at the design stage to identify protected trees, assess their root zones, and design construction to avoid TPO conflicts.
Standard residential DAs in Ku-ring-gai typically take 50–70 days from lodgement. Heritage applications or those requiring specialist reports may take longer. Complete, well-prepared applications move fastest. T/BUILD's DA documentation is thorough and reduces requests for information.
Heritage renovations in Killara typically start from $1,900/m² for quality work, with whole-home renovations in the $2,200–$2,800/m² range depending on scope and finishes. Extensions start from $3,500/m². We provide detailed, fixed-price quotes after a site inspection so you know exactly what you're committing to.