What the Pipeline Data Means for the Property Industry
Inflow a little above the 15-year mean
Approvals and commencements are both a little above average, the highest since 2021, and the spread between them is unremarkable. There is no stall at the front of the pipeline and no approvals boom either — treat headline approval swings with scepticism.
Committed pipeline at a record
Residential work yet to be done is at +2.8154σ, the highest reading in the series’ history, while dwellings under construction sit at +1.3775σ, also a record. The backlog’s value is growing about twice as fast, in standardised terms, as its physical count.
Finance strong, insolvency unseen
Land-development lending limits and construction lending are both nearly three standard deviations above average. The construction insolvency signal for late 2025 is not yet published, so the +2.1333σ finance composite is a two-input reading.
Each node is scored against its own fifteen-year baseline. Above the mean means more activity, depth or capacity than usual; below the mean means less. The finance node’s latest certified reading is two quarters behind the first two because its insolvency input is published annually.
| Node | Reading | Period | Direction | What it means |
|---|---|---|---|---|
| Building Approvals & Commencements (21510) | +0.4936σ | Q2 2026 | A little above mean | 53,952 approvals and 52,166 commencements, both a little above average and the highest composite reading since the September quarter 2021; a 1,786-dwelling spread that is a little wide but nowhere near the |1.50σ| level that flags approved projects stalling. The front of the pipeline is behaving normally. |
| New Housing Supply Forecasts (21520) | +1.8182σ | Q2 2026 | Rising | 248,733 dwellings under construction and $84.7 billion of residential work still to be done — both series highs. Work done in the quarter ($27.9 billion) is above average, so the sector is producing; the backlog is simply growing faster and costlier than it is being cleared. |
| Construction Finance & Capacity (21530) | +2.1333σ | Q4 2025 | Elevated, qualified | Lending limits for land development ($32.4 billion) and business lending to construction ($12.9 billion) are both far above average. The insolvency input is treated as neutral until the regulator’s annual data lands in December 2026, so the composite carries no current sector-health signal. |
| Housing Supply Adequacy (21540) | +0.3750σ | Q1 2026 | Near mean | Over the year to March 2026 the population grew by 1.43% and the dwelling stock by 1.38%. The stock is broadly keeping pace in number, with population growth a little further ahead of it than the fifteen-year norm. |
Read together. The three nodes that are computed quarter by quarter combine into a single 21500 reading of pipeline against need: Building Approvals & Commencements (21510) and New Housing Supply Forecasts (21520) at a quarter each, and Housing Supply Adequacy (21540) at a half, inverted, so that a higher reading means a stronger pipeline relative to need. It reads +0.2192σ at the March quarter 2026, the latest quarter in which all three are available: position 57.4, ranked against 55 quarters, and the highest since the March quarter 2022. A record pipeline is largely offset by population growth that is still a little ahead of the dwelling stock.
The three nodes are drawn in gold and the composite in slate. Identical axes make the shapes comparable: 21510 cycles around the mean, 21520 has climbed to a record, and 21540 swung from its lowest reading in the 2021 border closure to its highest in the 2023 migration surge. Housing Supply Adequacy and the composite begin in the September quarter 2012. Construction Finance & Capacity (21530) is not shown because it is not computed quarter by quarter. Source: APN Codex node readings; baseline 2011 to 2025.
| Measure | Latest value | 15-year mean | Score | Signal |
|---|---|---|---|---|
| Dwelling approvals (21510) | 53,952 · Q2 2026 | 48,927 | +0.6369σ | A little above mean |
| Dwelling commencements (21510) | 52,166 · Q2 2026 | 48,157 | +0.5146σ | A little above mean |
| Approvals–commencements spread (21510) | 1,786 · Q2 2026 | 770 | +0.3294σ | Mildly wide; below threshold |
| Dwellings under construction (21520) | 248,733 · Q2 2026 | 198,223 | +1.3775σ | Series high |
| Residential work yet to be done (21520) | $84,731.4m · Q2 2026 | $41,997.2m | +2.8154σ | Series high |
| Residential work done (21520) | $27,867.1m · Q2 2026 | $23,812.6m | +1.5400σ | Above mean |
| Land development lending limits (21530) | $32,362.2m · Q4 2025 | $21,426.1m | +2.9454σ | Far above mean |
| Business lending to construction (21530) | $12,865.6m · Q4 2025 | $6,827.4m | +2.6090σ | Far above mean |
| Construction insolvencies (21530) | NIL RETURN · Q3–Q4 2025 | 441.6 per quarter | 0 (substituted) | Pending December 2026 |
Work yet to be done and work done are residential-only measures; commercial, industrial and institutional building is excluded throughout. Work done is the seasonally adjusted, inflation-adjusted measure, so quarters are directly comparable.
A dot at or beyond the right-hand end of its bar is a series high. Four measures are there: work yet to be done, work done and dwellings under construction at the June quarter 2026, and land development lending limits at the December quarter 2025. The three inflow measures sit well inside their ranges. Source: APN Codex certified readings; ranges calculated from Australian Bureau of Statistics, Building Activity, Australia, June quarter 2026, Building Approvals, Australia, and the lending series; baseline 2011 to 2025.
For Sales Agents
New supply is arriving, but slowly and expensively. A record volume of residential work is committed and output is above average, so completions will keep coming — but each one is costing more to finish than in any prior cycle.
Established stock benefits from the comparison: when new construction is this costly to complete, existing dwellings look comparatively cheap to buyers weighing the two.
Do not sell the approvals story either way. Approvals are only a little above their fifteen-year mean.
For Property Managers
Rental supply relief from new completions is real but lagged. There are about a quarter more dwellings under construction than normal, and the value of work still to be done on them is about double the norm. That stock will complete, but over a longer and more expensive horizon than a normal pipeline.
Read rental competition as structural for the medium term. The pipeline will not clear quickly.
For Developers & Builders
Cost-to-complete is the number to stress-test, not approval volumes. The gap between the physical count of dwellings under construction (+1.3775σ) and the value of work needed to finish them (+2.8154σ) is a direct read on how much more each committed dwelling costs to complete than it used to.
Feasibility models built on pre-2023 cost assumptions will be optimistic. The 2022 building code’s seven-star standard is embedded in every completion.
Finance is available in aggregate, but the lending profile favours established operators with bank relationships.
For Mortgage & Finance Brokers
Construction lending is at fifteen-year highs on both limits and volumes. Bank appetite for construction and land development is not the constraint in the current reading.
The missing piece is builder solvency. The corporate regulator’s insolvency figures for the second half of 2025 arrive in December 2026 and the finance composite treats that signal as neutral until then. Assess builder financial health directly for clients entering construction contracts; the index cannot do it for you yet.
The fifteen-year baseline resolves into four phases at the front of the pipeline. Placing the current quarter correctly is what prevents a normal reading from being misread as either a contraction or a boom.
| Phase | Years | Approvals & commencements (21510) | Pipeline depth (21520) |
|---|---|---|---|
| 1 · Post-GFC weakness | 2011–2014 | Below mean every quarter to mid-2013; low of −1.39σ in Q4 2011 | The shallowest pipeline in the record, near −1.8σ through 2011–12 |
| 2 · Expansion | 2015–2019 | Above mean from 2014, peaking at +1.68σ in Q3 2016; commencements ran strongly to mid-2018, then both slipped below mean | Crossed the mean in 2015 and peaked at +1.03σ in Q2 2018 |
| 3 · HomeBuilder | 2020–2022 | Pandemic dip to −0.60σ, then a stimulus surge: approvals ran ahead in Q1 2021 (spread +2.47σ), commencements caught up with a series-high +2.39σ in Q2 2021 (spread −1.60σ) | Dipped to −0.31σ in 2020, then climbed steadily as the stimulus starts entered the pipeline |
| 4 · Contraction and recovery | 2023–2026 | −1.38σ in Q1 2023 and −1.08σ in Q1 2024 as the stimulus cohort cleared; recovery through 2025 to the mean in Q1 2026, and +0.49σ in Q2 2026 | Rising every quarter since Q4 2023, from +0.44σ to +1.82σ, the highest on record |
The defining feature of the current phase is the divergence between the two nodes. The inflow recovered to around its mean, and a little above it in the June quarter 2026; the committed pipeline behind it kept deepening. Commencements in the December quarter of 2025 actually outran approvals (spread −1.30σ), the opposite of a stall.
Above +1.50σ approvals are running well ahead of commencements; below −1.50σ commencements are running down earlier approvals. The seven breaches are September 2013 (+1.67), December 2016 (−2.16), September 2018 (−2.29), March 2021 (+2.47), June 2021 (−1.60), December 2022 (+1.59) and March 2023 (−2.03). The December quarter 2025 (−1.30) came close without crossing, and the June quarter 2026 reads +0.3294σ. Source: APN calculation from Australian Bureau of Statistics, Building Approvals, Australia, and Building Activity, Australia, June quarter 2026.
The two pipeline-stock measures come from the same source and describe the same committed dwellings — one as a count, one as a dollar value of unfinished work. When the value runs far ahead of the count, the cost of completing each committed dwelling has risen. That is the most structurally significant finding in the series: the value of residential work yet to be done has set a new high in each of the last eight quarters, rising from +1.33σ in Q3 2024 to +2.8154σ in Q2 2026, while the count of dwellings under construction has moved from +0.59σ to +1.3775σ over the same period. Put per dwelling, the unfinished work on each home under construction has risen from about $206,000 in the March quarter 2021 to about $341,000 in the June quarter 2026.
From 2015 to 2019 the count of dwellings scored higher than the value of work left on them, by as much as 0.91 standard deviations in the September quarter 2016. From 2020 to 2023 the two stayed within about 0.4 standard deviations of each other. Since then the value of unfinished work has pulled away from the count: +2.8154σ against +1.3775σ at the June quarter 2026, a gap of 1.44 standard deviations and the widest on record. Source: APN calculation from Australian Bureau of Statistics, Building Activity, Australia, June quarter 2026; baseline 2011 to 2025.
Each dwelling under construction carried about $341,000 of unfinished work at the June quarter 2026, the highest on record, against about $206,000 in the March quarter 2021 (a rise of 65%) and a fifteen-year average of about $206,000. Current prices, not adjusted for inflation, and the mix of houses and apartments under construction changes over time. Source: APN calculation from Australian Bureau of Statistics, Building Activity, Australia, June quarter 2026.
Two points matter for practitioners. First, this is not a stalled sector: residential work done is itself above average and rising, so the backlog is being worked, just not as fast as it is growing in value. Second, the cost floor under new supply has risen. That supports the pricing of existing stock relative to new construction, and it compresses feasibility on projects priced under older cost assumptions.
Construction Finance & Capacity (21530) reads +2.1333σ at Q4 2025. Read in isolation it says financing conditions for development are unusually favourable, and on the two lending inputs that is accurate: land-development lending limits are at +2.9454σ and business lending to construction at +2.6090σ. Both point to a well-capitalised sector — or at least a well-capitalised upper tier of it.
The node is built to subtract a construction-insolvency signal from the lending signals, so that rising builder failures pull the reading down. That signal is sourced from the corporate regulator’s annual insolvency statistics, and the figures covering the second half of 2025 will not be published until December 2026. The certified reading substitutes a neutral value rather than an estimate, which means roughly a fifth of the composite’s intended signal is absent. A materially different composite could emerge once the missing data is incorporated, in either direction. Until then, treat +2.1333σ as a capacity-and-lending reading, not a sector-health reading.
- Backlog
Whether residential work yet to be done sets a ninth consecutive high. The June quarter 2026 building activity release extended the backlog’s run of series highs to eight; the September quarter release is the next point at which it could break. A plateau would be the first sign that cost-to-complete pressure is stabilising; another high would extend the decoupling.
- Finance
December 2026 insolvency data. The corporate regulator’s annual construction insolvency figures for FY2025–26 are the single most consequential pending input in the series. They will replace the neutral substitution in the finance composite and could move it materially.
- Inflow
The approvals–commencements spread. Any move past +1.50σ would be the first sign that approved projects are stalling before construction — a signal that is currently absent. Any move past −1.50σ would mean commencements are running down a backlog of earlier approvals, as they last did in Q1 2023; Q4 2025 came close at −1.30σ.
- Costs
Further building-code provisions. Additional residential requirements beyond the 2022 code were paused before taking effect. If reinstated, the cost of completing every new dwelling steps up again from its current level, feeding directly into the work-yet-to-be-done measure.
