Custom Home Design Sydney

Name: JMJ Homes
Address: Gr1/52 Hall St, Bondi Beach NSW, Sydney, 2026, Australia
Telephone: 0456 888 444
Price range: $$

JMJ Homes creates custom home designs for Sydney families who want a home shaped around their block, lifestyle and budget. Our team develops considered floor plans, practical living spaces and a clear design direction, then coordinates the details needed to move confidently towards approvals and construction.

Custom Home Design for Sydney Living

Every site and family is different. We begin by understanding how you want to live, the character of your block and the investment range you are working within. From there, we develop a tailored home concept that balances appearance, flow, natural light, storage and buildability. Our experience across custom homes, duplexes, multi-dwelling projects and renovations helps us identify opportunities early and keep design decisions practical. With JMJ Homes, design and construction planning stay connected from the outset, giving you one clear path from the first ideas to a build-ready home.

Preliminary Site Analysis

We review the site, planning controls and relevant requirements, including applicable SEPP, LEP and DCP provisions. This early assessment helps clarify the likely building envelope, layout opportunities, access considerations and constraints before detailed home design begins.

Custom Home Design

Your brief becomes a home designed around the way you live. We shape room relationships, circulation, light, storage, indoor-outdoor connections and the overall look, while keeping your site and budget in view.

Bespoke Duplex Design

We design duplexes that use the block efficiently while giving each residence privacy, functionality and its own sense of home. The layouts respond to access, orientation, family needs and future value.

Approval-Ready Design Documentation

Once the design is resolved, we prepare and coordinate the drawings needed for the appropriate approval pathway. We work with relevant consultants and the certifying authority or council requirements so the project can progress towards construction.

Designed for Living, Planned for Building

A successful custom home needs more than a striking floor plan. It must feel intuitive to live in, respond to the site and translate clearly into construction. We test the layout, key dimensions, material choices and important junctions early, helping to reduce uncertainty before the build begins. Because our design and construction teams work closely together, practical feedback is considered throughout the process.

Book consultation

Industry Experience

JMJ Homes brings home design and building experience together under one roof. We guide you from the initial brief and site review through concept development, approvals coordination and construction planning. You receive clear communication, practical advice and design decisions grounded in your priorities, timeline and budget.

Trusted Home Designers in Sydney

Our Sydney home design team combines thoughtful planning with current design tools and practical construction knowledge. We develop floor plans that make better use of space, light and orientation, then coordinate the information needed for the appropriate DA or CDC pathway. Ready to explore a custom home for your block? Contact us to arrange a consultation and discuss your goals.

0456 888 444

Servicing all of Sydney

JMJ Homes provides custom home design services across Sydney and Wollongong. We work with you from the initial brief through design development and approvals coordination, creating a home that responds to your family, site, budget and preferred way of living.

Eastern Suburbs

Hills District

Annangrove
Baulkham Hills
Beaumont Hills
Bella Vista
Belrose
Box Hill
Carlingford
Castle Hill
Cattai
Cherrybrook
Davidson
Duffys Forest
Dural
Forest District
Forestville
Frenchs Forest
Galston
Glenhaven
Glenorie
Hills District
Kellyville
Kenthurst
Killarney Heights
Kings Langley
Leets Vale
Lower Portland
Maraylya
Maroota
Middle Dural
Nelson
North Rocks
Oatlands
Rouse Hill
Sackville North
Seven Hills
South Maroota
Terrey Hills
West Pennant Hills
Winston Hills
Wisemans Ferry

Inner West

Abbotsford
Annandale
Ashbury
Ashfield
Balmain
Balmain East
Belfield
Birchgrove
Breakfast Point
Burwood
Burwood Heights
Cabarita
Camperdown
Campsie
Canada Bay
Chiswick
Concord
Concord West
Croydon
Croydon Park
Drummoyne
Dulwich Hill
Enfield
Enmore
Erskineville
Five Dock
Forest Lodge
Gladesville
Glebe
Haberfield
Homebush
Homebush West
Hurlstone Park
Inner West
Leichhardt
Lewisham
Liberty Grove
Lilyfield
Marrickville
Mortlake
Newtown
North Strathfield
Petersham
Rhodes
Rodd Point
Rozelle
Russell Lea
St Peters
Stanmore
Strathfield
Strathfield South
Summer Hill
Sydenham
Tempe
Wareemba

Northern Suburbs

Allambie Heights
Artarmon
Asquith
Avalon
Balgowlah
Balgowlah Heights
Bayview
Beacon Hill
Beecroft
Berowra
Berowra Heights
Bilgola
Bilgola Plateau
Brookvale
Cammeray
Carlingford
Castle Cove
Castlecrag
Chatswood
Chatswood West
Cheltenham
Church Point
Clareville
Collaroy
Collaroy Plateau
Cottage Point
Cremorne
Cremorne Point
Cromer
Crows Nest
Curl Curl
Dee Why
Denistone
Denistone East
Denistone West
Dundas
Dundas Valley
East Killara
East Lindfield
East Ryde
Eastwood
Elanora Heights
Elvina Bay
Epping
Ermington
Fairlight
Freshwater
Gordon
Greenwich
Henley
Hornsby
Hornsby Heights
Huntleys Cove
Ingleside
Killara
Kirribilli
Ku-ring-gai
Kurraba Point
Lane Cove
Lane Cove North
Lane Cove West
Lavender Bay
Lindfield
Linley Point
Longueville
Lovett Bay
Lower North Shore
Macquarie Park
Manly
Manly Vale
Marsfield
McMahons Point
Meadowbank
Melrose Park
Middle Cove
Milsons Point
Mona Vale
Mosman
Mount Colah
Mount Kuring-Gai
Naremburn
Narrabeen
Narrabeen North
Narraweena
Neutral Bay
Newport
Normanhurst
North Balgowlah
North Curl Curl
North Epping
North Manly
North Ryde
North Shore
North Sydney
North Turramurra
North Wahroonga
North Willoughby
Northbridge
Northern Beaches
Northwood
Oxford Falls
Palm Beach
Pennant Hills
Putney
Pymble
Queenscliff
Riverview
Roseville
Ryde
Scotland Island
Seaforth
South Turramurra
St Ives
St Ives Chase
St Leonards
Tennyson Point
Thornleigh
Turramurra
Upper North Shore
Wahroonga
Waitara
Warrawee
Waverton
West Pymble
West Ryde
Westleigh
Whale Beach
Wheeler Heights
Willoughby
Willoughby East
Wollstonecraft
Woolwich

South West

Airds
Allawah
Ambarvale
Appin
Arncliffe
Austral
Balmoral
Banksia
Bankstown
Bardwell Park
Bardwell Valley
Bass Hill
Belfield
Belimbla Park
Belmore
Beverley Park
Bexley
Bexley North
Birrong
Blair Athol
Blairmount
Blakehurst
Bow Bowing
Brighton-Le-Sands
Brownlow Hill
Buxton
Camden
Camden Park

Sutherland Shire

Alfords Point
Bangor
Barden Ridge
Bonnet Bay
Bundeena
Burraneer
Caringbah
Caringbah South
Como
Cronulla
Dolans Bay
Engadine
Grays Point
Greenhills Beach
Gymea
Gymea Bay
Heathcote
Illawong
Jannali
Kangaroo Point
Kareela
Kirrawee
Kurnell
Lilli Pilli
Loftus
Lucas Heights
Maianbar
Menai
Oyster Bay
Port Hacking
Sandy Point
Sutherland
Sylvania
Sylvania Waters
Taren Point
Waterfall
Woolooware
Woronora
Woronora Heights
Yarrawarrah
Yowie Bay

Sydney City & Inner South

Alexandria
Beaconsfield
Botany
Camperdown
Chippendale
Daceyville
Darlinghurst
Darlington
Eastlakes
Erskineville
Forest Lodge
Glebe
Haymarket
Hillsdale
Marrickville
Mascot
Newtown
Pagewood
Petersham
Potts Point
Pyrmont
Redfern
St Peters
Stanmore
Surry Hills
Sydenham
Sydney CBD
Tempe
The Rocks
Ultimo
Waterloo
Woolloomooloo

Western Suburbs

Acacia Gardens
Arndell Park
Ashcroft
Auburn
Badgerys Creek
Berala
Bidwill
Blackett
Blacktown
Blacktown North
Blacktown West
Bringelly
Bungarribee
Busby
Camellia
Carnes Hill
Cartwright
Casula
Cecil Hills
Cecil Park
Chester Hill
Chipping Norton
Clyde
Colebee
Constitution Hill
Dean Park
Dharruk
Doonside
Eastern Creek
Eastwood
Edmondson Park
Emerton
Fairfield
Girraween
Glendenning
Glenwood
Granville
Green Valley
Greendale
Greystanes
Guildford
Guildford West
Hammondville
Harris Park
Hassall Grove
Hebersham
Heckenberg
Hinchinbrook
Holroyd
Horningsea Park
Hoxton Park
Huntingwood
Kellyville Ridge
Kemps Creek
Kings Park
Lalor Park
Lethbridge Park
Lidcombe
Liverpool
Luddenham
Lurnea
Marayong
Marsden Park
Mays Hill
Merrylands
Merrylands West
Middleton Grange
Miller
Minchinbury
Moorebank
Mount Druitt
Mount Pritchard
Newington
North Parramatta
North Rocks
Northmead
Oakhurst
Oatlands
Old Toongabbie
Parklea
Parramatta
Pemulwuy
Pendle Hill
Pleasure Point
Plumpton
Prestons
Prospect
Quakers Hill
Riverstone
Rookwood
Rooty Hill
Ropes Crossing
Rosehill
Rydalmere
Sadleir
Schofields
Shalvey
Shanes Park
Silverwater
Smithfield
South Granville
South Wentworthville
St Marys
Stanhope Gardens
Sydney Olympic Park
Telopea
The Ponds
Toongabbie
Tregear
Vineyard
Voyager Point
Wallacia
Warwick Farm
Wentworth Point
Wentworthville
West Hoxton
Western Suburbs
Westmead
Whalan
Willmot
Woodcroft
Woodpark
Yennora

Wollongong

Austinmer
Avon
Avondale
Balgownie
Bellambi
Berkeley
Brownsville
Bulli
Cataract
Cleveland
Clifton
Coalcliff
Coledale
Coniston
Cordeaux
Cordeaux Heights
Corrimal
Cringila
Dapto
Darkes Forest
Dombarton
East Corrimal
Fairy Meadow
Farmborough Heights
Fernhill
Figtree
Gwynneville
Haywards Bay
Helensburgh
Horsley
Huntley
Kanahooka
Keiraville
Kembla Grange
Kembla Heights
Koonawarra
Lake Heights
Lilyvale
Maddens Plains
Mangerton
Marshall Mount
Mount Keira
Mount Kembla
Mount Ousley
Mount Pleasant
Mount St Thomas
North Wollongong
Otford
Penrose
Port Kembla
Primbee
Russell Vale
Scarborough
Spring Hill
Stanwell Park
Stanwell Tops
Tarrawanna
Thirroul
Towradgi
Unanderra
Warrawong
West Wollongong
Windang
Wollongong
Wombarra
Wongawilli
Woonona
Yallah

Frequently asked questions

Planning a one-of-a-kind home can raise plenty of questions. Here are clear answers about custom home design costs, the design process and what to prepare before you begin.

How much does custom home design cost in Sydney?

Custom home design costs vary with the size and complexity of the home, the site, approval pathway, documentation required and the level of service. JMJ Homes provides a tailored proposal after reviewing your brief and property, so you can understand the design scope and fees before proceeding.

What is the custom home design process?

The process usually starts with a consultation and site review, followed by your design brief, concept plans and layout refinement. After the design is agreed, the required drawings and consultant information are coordinated for the appropriate DA or CDC pathway, then the project moves into construction planning.

What should I prepare before starting a custom home design?

Bring your property details, survey or available site information, a list of must-have spaces, style references, budget range and preferred timeline. If some details are not yet available, we can help identify what is needed during the initial consultation.

Customer google reviews

JMJ Homes

5.0

Based on 23 reviews

review us on

Tzietel Dee Naulgan Dismaya

03:03 24 Oct 25

Raymond is truly exceptional. He’s incredibly knowledgeable, generous with his time, and genuinely passionate about helping others. I’m so grateful for the advice and guidance he shared with me — it made such a difference in understanding my project and next steps.I also had the chance to inspect one of his amazing works in Concord, and it’s absolutely beautiful — you can clearly see the attention to detail, hard work, and thought that goes into every element. Raymond’s work speaks for itself: stunning homes created with precision and care.Highly recommend him to anyone looking for an expert who truly cares about quality and excellence!

Mathew Ramzy

01:52 14 Mar 24

Could not be happier with Ray and the team at JMJ homes. Quality, peace of mind and excellent organisation are the three take-aways from their service. After consulting with three different builders, I knew they were my pick within five minutes of discussing plans to build our duplex! Highly recommend

Vipanchiya Eri

11:10 04 Dec 23

JMJ Homes are trustworthy in quality and cost wise. The design and quality of the house is splendid. The project finished in a timely manner.JMJ team are very supportive and helpful , Totally JMJ Homes are very reliable.

Raj Kumar

03:13 06 Nov 23

One of the best and Top most builder of Australia.Love his work and Design. Recommend 100% .

michael abdallah

07:39 15 Jul 23

Raymond and the team worked closely with myself to design our modern home which now live in. Ray was very accurate with his estimate on the budget during the design stage and followed through with the final contract price. We are all happy with the final product. Highly recommend Jmj Homes.

Regno Trades - Drywall&Gyprock Plastering

04:01 17 Feb 23

We found Raymond and the team at JMJ Homes are professional, responsive and have excellent attention to detail. Would recommend them!

Daniel Amores

10:20 04 Nov 22

We came to Raymond with our block of land and an idea to build a duplex, the team designed and approved our soon to be family home. The construction process has been smooth and transparent, highly recommended them.

Saydeh

06:27 22 May 22

Raymond and his team have been making the whole process of building our home so much easier. I can’t thank them enough, they really know how to apply what you’re after and have given us some great tips along the way… Thank you once again!

Gurdip Uppal

10:18 16 Jul 21

Excellent builder. Very cooperative

George Tsoukalas

08:14 08 Jul 21

Ray was wonderful to deal with , went above and beyond during all stages of construction. Highly recommend his service and passion for the industry is second to none

amit patel

00:48 29 Jun 20

Very reliable and honest people to deal with no stress till the end of project . Deliver for more than you expect and very creative with new idea and always try to do something different from other so you feel your end result to be special......

Le Tiles n Bricks

07:15 12 Jun 20

Excellent builder. Always pay on time and give clients good quality products that last.

Alan Abdo

00:36 12 Jun 20

From the first phone call, I was impressed with the level of professionalism and high level of expertise. Ray and the team went above and beyond to ensure I was satisfied throughout the whole process. This customer focused culture with a high level of integrity and quality made me a repeat customer. JMJ Homes took the complexity out of building what is really a mini home and turned into into an enjoyable experience. Thank you and look forward to doing business again in the future.

Sarah Modra

11:10 10 Jun 20

Professional service, trust worthy staff.

Diana Shomar

06:10 10 Jun 20

JMJ Homes was there every step of the way. Ray and the team made me feel comfortable at all times, and worked with me to build my dream home. I have such an enjoyable experience watching JMJ Homes build my dream.

Rabbie Assaad

05:36 10 Jun 20

JMJ is a really responsible and respectful company, had no issues with them since the beginning,Through introduction, planning, construction and finalising the construction, everything went on smoothly and we were happy with everything and we has recommended JMJ to family and friends,Wouldn't want to work with any other company.

wang yu

03:42 02 Jun 20

Professional builder with fantastic property!

James Zaiter

22:55 01 Jun 20

I found JMJ to be very professional, excellent communication and overall was very satisfied with their product. Good attention to detail and would highly recommend to build a new home.

Bao Nguyen

04:28 20 Mar 20

Thank you Ray and the team from JMJ homes for helping us in our journey. We have successfully achieved our dream home within 6 months as promised by Ray from design , approval and construct our lovely double story house. You made our vision turn into reality and we couldnt be happier with the result. We feel very fortunate to find you and i would strongly recommend JMJ homes to anyone that looking for a builder with integrity. Once again, thank you for everything.

Brett Applebee

00:43 09 Mar 20

Raymond is a dedicated professional - working closely with us in our new home design and keeping us informed during the build. His passion and focus on the end result was outstanding. Thank you for helping bring our dream home to life! Thank you

jerome saad

05:54 28 Feb 20

Worked with Ray from the very start of the project through to completion. The whole process was a lot more transparent than you would usually expect from a client/builder relationship from the get-go. The end-result continues to turn heads.

maddison

05:54 14 Feb 20

JMJ Homes Team Take a bow, we dealt with the best home builder with special thanks to Raymond our Builder. Raymond handed over the house to us two months in advance. It was a pleasure dealing with him! Being a first time knock down rebuild customer, everything was very daunting to us until we met our Raymond From JMJ HomesHe had no problems in explaining things and giving us advice, he would contact us straight away to answer any questions we had and this made us feel more comfortable with the process

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E: info@jmjhomes.com.au P: 0456 888 444

A: 52 Hall Street, Bondi Beach, NSW 2026

Google Rating

5.0