Byron Bay
42 DAs lodged · last 90 daysMarket Intelligence
DAs Lodged
42↑
past 90 days · NSW Planning Portal
Professionals
—
covering this suburb
Median Project Value
$157,700
DAs lodged, past 90 days
Median Approval Time
43 days
approved DAs, last 12 months
As of 14 July 2026, Byron Bay recorded 42 — Development applications lodged in Byron Bay in the past 90 days (NSW Planning Portal)
As of 14 July 2026, Byron Bay recorded $157,700 — Median estimated cost of development for DAs lodged in Byron Bay in the past 90 days (NSW Planning Portal)
As of 14 July 2026, Byron Bay recorded 43 days — Median lodgement-to-determination time for approved DAs in Byron Bay, last 12 months (NSW Planning Portal)
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Recent Development Applications
Total dev. value
$5,260,100
Development types
Source
NSW Planning Portal
PAN-652164
Modification Application4 BROWNING STREET BYRON BAY 2481
Erection of a new structure; Fences; Swimming pool
$55,000
PAN-652211
15 MARVELL STREET BYRON BAY 2481
Erection of a new structure; Fences; Garage, carport or carparking space
$104,500
1-storey · 1 new dwelling
PAN-646217
5 7 LAWSON STREET BYRON BAY 2481
Change of use of land or a building or the classification of a building under the Building Code of A…
PAN-647013
Modification Application24 KENDALL STREET BYRON BAY 2481
Dwelling house; Erection of a new structure
$2,968,000
2-storey · 1 new dwelling
PAN-649673
Modification Application41 COWPER STREET BYRON BAY 2481
Demolition; Dwelling house; Erection of a new structure; Swimming pool
$1,896,400
1 new dwelling
via Council staff under delegated authority
PAN-644307
8 MILTON STREET BYRON BAY 2481
Subdivision; Erection of a new structure; Change of use of land or a building or the classification …
$48,500
2-storey · 1 new dwelling
PAN-647430
28 KINGSLEY STREET BYRON BAY 2481
Secondary dwelling; Demolition; Erection of a new structure
$161,700
2-storey · 1 new dwelling
PAN-646946
15 BEACHCOMBER DRIVE BYRON BAY 2481
Dwelling house; Alterations or additions to an existing building or structure
$26,000
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Browse all pros →You need builders in Byron Bay who understand the 2481 postcode's planning rules, coastal site conditions, and construction costs, here is the intelligence to move forward confidently.
Byron Bay Development Activity Snapshot
Byron Bay sits within the Byron Shire Council local government area, which administers all development applications (DAs) for the 2481 postcode and surrounding suburbs including Mullumbimby, Suffolk Park, Ocean Shores, and Bangalow. Construction activity across the Shire spans new custom residential builds, dual occupancies, secondary dwellings, coastal extensions, and commercial fit-outs.
The demographic profile of the area underlines robust demand for quality construction. The ATO records 9,479 income-earning individuals in the 2481 postcode with an average taxable income of $84,268 and a median taxable income of $40,571 (ATO individual income statistics, latest available release). This income profile, well above many regional NSW postcodes, correlates directly with demand for custom home design, high-specification renovations, and architect-led new builds rather than volume project homes.
The local school network reinforces this picture: Byron Bay's five schools carry an average ICSEA score of 1,081 (ACARA, latest release), reflecting a highly educated, family-oriented community that consistently prioritises quality craftsmanship, sustainable materials, and long-term asset value over entry-level construction.
Note: DA volume and median project value figures for Byron Shire Council are not included in our current data pack for this suburb. Sign up for free DA alerts to receive lodgement and determination notices as they are published.
Cost to Build in Byron Bay: What the Numbers Tell You
Building costs in Byron Bay are among the highest in regional NSW and must be treated as a meaningful planning variable, not a footnote. Indicative rates for custom residential construction in the 2481 postcode currently range from $3,500 to $5,000+ per square metre (indicative only; ABS construction price data, current indicative range, confirm with your builder and quantity surveyor before budgeting).
Several Byron-specific factors push costs toward and beyond the upper end of that range:
- The Byron Premium on labour: Demand for skilled tradespeople across the Northern Rivers region consistently outstrips supply. Carpenters, concreters, and specialist subcontractors frequently book out months in advance, creating both cost pressure and programme risk.
- Coastal site conditions: Corrosion zones, sand-based footings, stormwater management, and setback requirements from coastal hazard lines all add scope to foundation and structural packages.
- Sustainable and premium materials: Byron Shire Council's planning controls, combined with client expectations, drive specification toward thermally efficient, low-VOC, and durable materials, many of which carry a significant premium over standard finishes.
- Environmental overlay compliance: Sites affected by biodiversity, flood, or bushfire overlays require additional engineering, reporting, and sometimes modified construction methodologies.
- Access and logistics: Rural and semi-rural lots in the hinterland (Mullumbimby, Bangalow) add cartage costs and can restrict heavy-vehicle access, affecting concrete and steel delivery schedules.
Use our build cost calculator for a project-specific indicative estimate, and check current material prices for Northern Rivers supply context.
DA Approvals: Byron Shire Council
Byron Shire Council is the consent authority for all residential and commercial development applications within the Byron Bay township and surrounding villages. Applications are assessed against the Byron Local Environmental Plan (LEP) and Byron Development Control Plan (DCP), both of which contain provisions that are materially more detailed than many metropolitan councils.
Specific factors that routinely extend determination timelines in this LGA include:
- Environmental Sensitivity overlays: A large proportion of Byron Shire land carries overlays for coastal wetlands, riparian corridors, koala habitat, and acid sulfate soils. Each triggered overlay requires specialist reporting and sometimes referral to a state agency.
- Flood planning areas: Parts of Byron Bay township and the hinterland sit within flood planning areas. Flood compliance reports and engineered drainage solutions add weeks to the assessment process.
- Design quality review: Council's DCP contains detailed controls on building height, setbacks, materials, and architectural character. Non-compliant designs are typically returned for redesign before assessment can proceed.
- Neighbour notification: Most DA categories in Byron Shire require a formal notification period, during which objections can be lodged and must be addressed in Council's assessment report.
- Resource capacity: Byron Shire Council is a small-to-mid-tier council managing a disproportionately high volume and complexity of applications relative to its assessment team size.
Median determination days for Byron Shire Council DAs are not available in our current data pack. Subscribe to DA alerts to monitor real lodgement and determination activity as it occurs.
Byron Bay: Project Type Comparison
| Project Type | Indicative Cost Range | Typical Approval Pathway | Key Complexity Factors |
|---|---|---|---|
| Custom New Home (coastal) | $3,500-$5,000+/m² (indicative; ABS) | Full DA, Byron Shire Council | Coastal overlays, BASIX, design DCP compliance |
| Hinterland New Home (Bangalow / Mullumbimby) | $3,200-$4,500+/m² (indicative; ABS) | Full DA, Byron Shire Council | Bushfire BAL rating, rural access, biodiversity |
| Major Renovation / Extension | $2,500-$4,000+/m² (indicative; ABS) | DA or CDC depending on scope | Heritage/character controls, existing structure condition |
| Secondary Dwelling / Granny Flat | $280,000-$450,000+ (indicative; ABS) | CDC (complying) or DA | Lot size, overlay constraints, infrastructure contributions |
| Dual Occupancy | $700,000-$1,400,000+ (indicative; ABS) | Full DA, Byron Shire Council | Subdivision potential, neighbour notification, DCP setbacks |
All cost ranges are indicative only, sourced from ABS construction price data, and should be verified with a licensed builder or quantity surveyor before use in project budgeting. Approval pathways are indicative and subject to site-specific assessment.
Byron Bay Construction: Common Questions Answered
What does it cost to build a house in Byron Bay?
Build costs in Byron Bay are among the highest in regional NSW. Indicative rates for custom residential construction in the 2481 postcode range from $3,500 to $5,000+ per square metre (indicative only; ABS construction price data). Key cost drivers include coastal site preparation, premium sustainable materials, and acute skilled-labour scarcity across the Northern Rivers region.
How long does DA approval take with Byron Shire Council?
Byron Shire Council assesses all development applications for the Byron Bay area. Approval timelines vary considerably by project type and site complexity. Applications affected by environmental sensitivity overlays, flood planning areas, or biodiversity constraints routinely take longer than the NSW median. Engaging a local planning consultant or builder familiar with Council's LEP and DCP requirements is strongly recommended before you lodge.
Can I build a granny flat on my Byron Bay property?
Secondary dwellings are permissible on many Byron Shire residential lots under the Byron LEP, provided the site meets minimum lot-size requirements and is not encumbered by restrictive overlays such as flood, bushfire, or biodiversity zones. A site-specific feasibility check is essential before committing to design costs, as environmental sensitivity designations affect a significant proportion of 2481 parcels.
How do I choose a builder in Byron Bay?
Prioritise builders with a proven portfolio of completed projects in the Byron Shire LGA, a current NSW contractor licence, and demonstrated familiarity with Council's design guidelines, particularly relating to coastal character, materials palette, and sustainability requirements. Ask for local referee sites, confirm insurance and licence currency via NSW Fair Trading, and verify they cover your specific suburb, whether Byron Bay township, Suffolk Park, or Bangalow.
Is it better to renovate or knock down and rebuild in Byron Bay?
For ageing dwellings common in the 2481 postcode, the decision hinges on structural condition, heritage or character overlays, and the gap between land value and improved value. With the average taxable income in Byron Bay at $84,268 (ATO, latest available release), many owners can fund significant works, but a quantity surveyor's feasibility comparison, accounting for the Byron Premium on labour and materials, is prudent before choosing either path.
Building Across the Byron Shire: Suburb-by-Suburb Considerations
Builders and architects covering the 2481 postcode and surrounding Byron Shire suburbs encounter meaningfully different site conditions depending on location:
- Byron Bay (2481), coastal township: Premium land values, high design expectations, strict DCP character controls, and coastal hazard overlays define most projects. The market favours custom residential construction management, architect-led design, and luxury home builders with a Northern Rivers track record.
- Suffolk Park: A tightly held coastal suburb immediately south of Byron Bay. Sites here frequently trigger coastal management overlays and require detailed stormwater engineering. Strong demand for extensions and knock-down-rebuilds on established lots.
- Bangalow: The village character DCP controls are stringent. New builds and renovations must respect heritage streetscapes. Inland topography adds cut-and-fill costs relative to flat coastal sites, but labour logistics are generally less constrained than beach-adjacent locations.
- Mullumbimby: Byron Shire's administrative centre. A mix of residential and rural-residential projects, with bushfire BAL ratings and biodiversity constraints common on the hinterland fringe. Growing interest in sustainable house design and off-grid capable builds.
- Ocean Shores: Flood planning area overlays affect a substantial portion of lots. Builders and engineers with flood-compliant construction experience are especially valuable here.
Regardless of which Byron Shire suburb your project is in, the fundamentals are consistent: engage a builder with demonstrated local knowledge, allow realistic programme contingency for Council assessment, and budget for the Byron Premium from the outset. Browse the builder and architect directory for Byron Bay to find professionals with verified local portfolios, or explore our construction guides for deeper planning advice.
Ready to move forward? Get free DA alerts for Byron Bay, receive an email the moment a new development application is lodged or determined near your property, or find builders and architects covering Byron Bay in our professional directory, filtered by suburb, project type, and licence status.