Melbourne's Trusted Heritage Architects & Consultants

At BY Projects Architecture, we are proud to be among the best heritage architects Melbourne has to offer. With decades of combined experience, our team has worked on some of the most treasured heritage properties across Melbourne and the wider state of Victoria. Our reputation as specialist heritage architects stems from our attention to detail, deep knowledge of period architecture, and ability to bring fresh life to historical homes while maintaining the charm and integrity that people are drawn to.

Our clients range from families upgrading their homes to retirees wanting to age comfortably in place, to small-scale investors seeking to build their residential portfolios. As experienced heritage consultants Melbourne property owners trust, we are dedicated to delivering complete customer satisfaction throughout the project.

Specialist Services Overview

Our team of architectural specialists offer the following services:

  • Assessments of the property to determine whether renovations are feasible.
  • Creating designs to help plan the project and apply for relevant permits.
  • Extensions and alterations for heritage homes
  • Adapting heritage buildings to be reused.
  • Interior refurbishments
  • Consultation with heritage authorities and local councils to ensure everything is above board.

As heritage residential architects in Melbourne, we understand the unique requirements and limitations that are already set and can arise before and during the project. We implement solutions that preserve the original structures and are respectful of the environment and the people around them. They are also practical and suited to contemporary living.

For example, we recently worked with a growing family in inner Melbourne who loved their Edwardian home but needed more space as they had their family growing. We designed a rear extension that provided open-plan living, a new kitchen, and additional bedrooms while preserving the street-facing façade and period features that attracted them to the house in the first place. This kind of project is our bread and butter, creating new life for historic homes while improving day-to-day functionality. Read More

Project Scope & Types

We work on a wide variety of project types across Melbourne and Victoria. Whether you are upgrading, restoring, or investing, our team of heritage building architect experts can be counted on to make it happen.

We commonly undertake:

  • Renovations and extensions to Victorian, Edwardian, and other traditional builds.
  • Restorations of Art Deco and mid-century buildings
  • Adaptations of former schools, churches, and factories into residential or multi-use spaces
  • Heritage apartment developments

We recently helped a retired couple in Princess Hill redesign their Victorian home to make it more accessible and enjoyable as they spent time with their family and on their hobbies. With widened doorways, an accessible bathroom, and a peaceful, sun-filled study for reading, they now have a vibrant home that supports their lifestyle without detracting from its historical charm.

Process & Local Expertise

Our process begins with a detailed consultation where we will discuss what you want to achieve. As Melbourne architects’ heritage professionals, we balance your needs with council and governmental regulations regarding general planning and the preservation of heritage buildings.

Our design process includes:

  1. Initial consultation & feasibility study
  2. Site analysis & heritage review
  3. Concept design & design development
  4. Planning and heritage approval drafting and submissions
  5. Construction documentation & liaising with builders and other contractors
  6. Site visits and project administration

We’ve helped many small investors navigate the complexities of developing on heritage sites. For instance, one client purchased a large block of flats in Fitzroy that was showing signs of dilapidation. Through our feasibility study, we demonstrated how they could retain the original structure, add modern features at the back of the property, and meet heritage and planning requirements to maximise their return on investment.

As heritage architects Victoria property owners rely on, we’re familiar with local council expectations across Melbourne suburbs, including Carlton, Kew, Brunswick, Richmond, and Williamstown, among others.

Team Background & Credentials

Our team is led by registered architects with many years of experience in heritage conservation, architectural history, and adaptive design. Every heritage architect on our team brings a unique strength to the table, from conservation detailing to modern interiors.

We are regularly called upon to give expert advice as Australia heritage architecture professionals and guide developers and builders through best practices on heritage renovations.

Awards & Recognition

BY Projects Architecture has been recognised for excellence in heritage and residential design. These awards affirm that our team are among the best heritage architects Melbourne has to offer and reflect our commitment to high-quality, sustainable, and responsible design.

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Free design consultation

Our process


We are committed to ensuring our buildings and renovations are future-proof. Our approach to heritage design ensures buildings are not only preserved but also improved to meet modern energy efficiency and liveability standards.

We use passive design strategies, such as orientation and natural ventilation, and specify environmentally friendly materials and building practices. Our ability to integrate sustainability with heritage integrity is what has made us heritage home architects Melbourne clients can rely on.

In a recent project in Northcote, we transformed a modest heritage cottage into a sustainable family home. By adding eco-friendly insulation to the walls and roof, installing solar panels, and incorporating double-glazed timber windows, we helped the family cut energy costs while preserving the best parts of the traditional home they’ve loved for several years.

Whether you’re planning a modern renovation on a historic property, restoring a dilapidated home, or exploring the potential of a heritage property investment, we have the know-how to get your project off the ground. As heritage architects Melbourne residential clients trust for quality and integrity, we’re here to bring your vision to life, with respect and an eye for great design.

Talk to a specialist heritage architect today—preserve the past, build for the future.

Testimonials

Jordan Hughes
23:36 01 May 25
Barbara Oh
08:27 11 Jul 24
I highly recommmend the team at BY Architecture.

Barbara, Howard and the team designed a wonderful extension to my late 1960s Melbourne home, ran the tender process to find me a builder, and superintended the build contract.

The design process that Barbara took me through was comprehensive, well-considered and highly collaborative, and the resulting extension and renovation was incredibly well-tailored to my specific needs and desires.

The tender process was similarly well-run, and we ended up choosing a builder that Barbara had worked with many times before and recommended. The recommendation was a great one and the entire build ran very smoothly, with the many quirks arising in a typical renovation being dealt with intelligently and with no fuss.

During the entire time I worked with them, Barbara and her team went over-and-above to keep me happy. As a result of their attention to detail and their focus on customer service, they ensured that what can often be a stressful time was actually a pleasure. I cannot thank them enough and would work with them again in a heartbeat.
thir carc
12:44 17 Jun 24
Barbara is very friendly and easy to work with. Thank you for the great advices.
Response from the owner 23:14 17 Jun 24
thank you Arik. Happy to be helpful
Emily Campbell
02:59 31 May 24
Barbara and the BY Projects team were fantastic to work with for our knockdown-rebuild. We had no idea what we were doing or getting ourselves in for, and through every stage of the process Barbara explained everything and was supportive and transparent.
She drew plans for a beautiful house for us which fulfilled everything we wanted while adding such flair and style that we never could have imagined ourselves.
I was so glad to have her and her team on my side throughout the build process, as we would have struggled to advocate for ourselves (or even notice) mistakes or defects by the builder.
Overall, we just couldn’t be happier with the final result.
Response from the owner 06:53 31 May 24
Thank you for your enthusiasm Emily. And thank you for trusting us with your dream Home. It's been a pleasure working with you and your family, and we trust you will enjoy your home for the years to come.
Jennifer Hauptman
03:43 04 Feb 24
Koray Yazgan
03:49 13 Mar 21
We recently had the pleasure of carrying out a renovation for Barbara and BY Projects Architecture.
The project ran very smoothly from receiving the plans, to handover day.
Barbara pays very close attention to detail and takes great pride in her work.
We look forward to working with BY again on future projects.
Response from the owner 22:11 30 Mar 21
Thank you Koray. It was a pleasure working with AMCON Homes, we look forward to working with you again in the future.
Janardhan S
05:35 15 Feb 21
Barbara provided excellent professional advice regarding Town planning and approval process by the Council. She went out of her way to find the right information and help me. Will surely use their services again when necessary.
I would highly recommend them.
Response from the owner 01:37 16 Feb 21
Thank you Jarardhan. We do hope you find a more suitable site soon to build your dream homeBarbara
Sophie Banfield
13:34 29 Apr 20
We were in a very difficult position after a VCAT rejection. Barbara came into our project and reimagined what was possible with our property. Going from a house with three shops with significantly reduced value to a development with two town houses, a cafe and all able to be subdivided into three separate properties. Barbara was positive, enthusiastic, charming at planning meeting and all in all kept us positive and hopeful. Barbara went through the whole process with us and I would say went above and beyond what would generally be expected. She worked well with our development team, working out strategies for planning challenges. We are very thankful for her time and energy.
Mark Shannon
23:46 24 Aug 19
We engaged Barbara and her team many times over many years for our Building Development Projects, including Multi Residential, Child Care and Mixed Use. Most recently for a couple of houses in Port Melbourne with complex Heritage Overlay requirements.

Barbara worked with us closely to ensure all design requirements were achieved to exceed market expectations. All permit requirements were managed in a professional and timely manner, and all processes were met on time and on budget.

The finished buildings were outstanding and the realized sales well above market expectations.

We highly recommend BY Projects Architecture for their Design sense and construction experience.
Virginia Jackson
05:25 24 May 19
I have worked with Barbara and the team at BY Projects on a number of projects now. Its hard to think how you could get better value for money. They are great architects - that goes without saying. But its the extra mile they go to on your behalf in order to secure the very best for you that makes all the difference. I wouldn't hesitate to recommend them for your next project.
Response from the owner 06:02 24 May 19
Thank you Virginia for your kind words. It is always a pleasure working with you.

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