Market / Context
Housing starts: inspect the monthly evidence
Follow each monthly figure to its notice, counting rule and official evidence.
A commencement notice records an intended start, not completed homes. Phase figures, whole-scheme figures and older estimates remain separate. Limited duplicate-signature checks do not establish national phase deduplication or distinct physical homes.
Source coverage through 2026-09-03. Evidence snapshot 2026-09-05T23:35:49+00:00. A closed calendar month does not establish complete national source coverage.
Month membership uses the validation date, then submitted date, then notified commencement date when the earlier field is absent. This preserves the existing published measure; a notified start can fall in another month.
Retained evidence
Choose a month
| Month | Published units | Included phase units | Period |
|---|---|---|---|
| 2026-09 | 832 | 831 | In progress |
| 2026-08 | 4,165 | 4,036 | Closed calendar month |
| 2026-07 | 4,163 | 4,085 | Closed calendar month |
| 2026-06 | 4,338 | 3,804 | Closed calendar month |
| 2026-05 | 2,744 | 794 | Closed calendar month |
| 2026-04 | 3,187 | 722 | Closed calendar month |
| 2026-03 | 6,634 | 1,121 | Closed calendar month |
| 2026-02 | 4,983 | 1,098 | Closed calendar month |
| 2026-01 | 5,424 | 1,757 | Closed calendar month |
| 2025-12 | 8,952 | 1,857 | Closed calendar month |
| 2025-11 | 4,914 | 541 | Closed calendar month |
| 2025-10 | 2,969 | 357 | Closed calendar month |
| 2025-09 | 3,240 | 436 | Closed calendar month |
Contribution bridge
2025-12: how the figures relate
| Measure / hold | Units |
|---|---|
| Source-stated phase units included | 1,857 |
| Older estimate or unconfirmed scope | 6,988 |
| Possible repeated phase: same project, start date and units | 46 |
| Stored official phase evidence could not confirm this value | 59 |
| No unit quantity stated | 0 |
| Whole-scheme figure; not counted as another phase | 2 |
| Current source-row sum | 8,952 |
| Preserved published figure | 8,952 |
| Unresolved published/source difference | 0 |
Record-level reconciliation
What explains the difference
8,952 preserved published units = 1,857 included phase units + 7,095 held source units + 0 unexplained published/source difference.
273 other held rows state no positive source quantity and add zero to this difference. The rule beside each record explains the hold; a whole-scheme hold is not a duplicate finding.
| Held notice | Month basis / notified start | Units held | Exact counting rule | Evidence |
|---|---|---|---|---|
| CN0136589WD | 2025-12-01 · Validation date Notified start 2025-12-10 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136587WD | 2025-12-01 · Validation date Notified start 2025-12-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136555CC | 2025-12-01 · Validation date Notified start 2025-12-12 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136553DL | 2025-12-01 · Validation date Notified start 2025-12-12 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136583CY | 2025-12-01 · Validation date Notified start 2025-12-12 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136573WD | 2025-12-01 · Validation date Notified start 2025-12-17 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136563KK | 2025-12-01 · Validation date Notified start 2025-12-09 | 14 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136578KK | 2025-12-01 · Validation date Notified start 2025-12-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136550CW | 2025-12-01 · Validation date Notified start 2025-12-13 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136591TT | 2025-12-01 · Validation date Notified start 2025-12-11 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136561WW | 2025-12-01 · Validation date Notified start 2025-12-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136588WX | 2025-12-01 · Validation date Notified start 2025-11-05 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136580FL | 2025-12-01 · Validation date Notified start 2025-12-18 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136595GC | 2025-12-01 · Validation date Notified start 2025-12-19 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136569WD | 2025-12-01 · Validation date Notified start 2025-12-03 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136554CC | 2025-12-01 · Validation date Notified start 2025-12-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136582CY | 2025-12-01 · Validation date Notified start 2025-12-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136571KK | 2025-12-01 · Validation date Notified start 2025-12-10 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136568CC | 2025-12-01 · Validation date Notified start 2025-12-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0136556WW | 2025-12-01 · Validation date Notified start 2025-12-01 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
102 included rows connect to 82 verified project identities. 599 rows lack a project destination and 0 lack a public notice page. They remain in the source reconciliation. Locations are not assessed by this ledger.
All source rows · Included phase contributions · Held and unknown
Explore these ledger rows on the map
Download all month rows (CSV) · Month evidence (JSON)
Inspect all preserved monthly figures and evidence availability
Counted values and evidence
2025-12: notices and contributions
| Notice / authority | Dates | Separate source quantities | Counted units | Rule / hold | Records |
|---|---|---|---|---|---|
| CN0136916FL Fingal County Council | 2025-12-12 Validation date Notified start 2025-12-19 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project Official notice rows |
| SN0013487CY Cork City Council | 2025-12-12 Validation date Notified start 2025-12-18 | Phase 112 Scheme 112 | 112 | Source-stated phase units | Notice Project link unresolved Official notice rows |
| CN0136918LS Laois County Council | 2025-12-12 Validation date Notified start 2025-12-30 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013493DC Dublin City Council | 2025-12-15 Validation date Notified start 2025-12-16 | Phase 8 Scheme 8 | 8 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013502SD South Dublin County Council | 2025-12-15 Validation date Notified start 2025-12-18 | Phase 2 Scheme 2 | 2 | Source-stated phase units | Notice Project Official notice rows |
| CN0136944MO Mayo County Council | 2025-12-15 Validation date Notified start 2025-12-24 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013492SD South Dublin County Council | 2025-12-15 Validation date Notified start 2025-12-18 | Phase 68 Scheme 13 | 68 | Source-stated phase units | Notice Project Official notice rows |
| CN0136951CY Cork City Council | 2025-12-15 Validation date Notified start 2026-01-05 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013498CY Cork City Council | 2025-12-15 Validation date Notified start 2025-12-18 | Phase 116 Scheme 116 | 116 | Source-stated phase units | Notice Project link unresolved Official notice rows |
| CN0136942MO Mayo County Council | 2025-12-15 Validation date Notified start 2025-12-25 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013491CY Cork City Council | 2025-12-15 Validation date Notified start 2025-12-18 | Phase 142 Scheme 142 | 142 | Source-stated phase units | Notice Project link unresolved Official notice rows |
| CN0136970LL Limerick City and County Council | 2025-12-16 Validation date Notified start 2026-01-05 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project Official notice rows |
| SN0013513MH Meath County Council | 2025-12-16 Validation date Notified start 2025-12-19 | Phase 46 Scheme 46 | 46 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0136969MO Mayo County Council | 2025-12-16 Validation date Notified start 2026-01-02 | Phase 5 Scheme 5 | 5 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013506SD South Dublin County Council | 2025-12-16 Validation date Notified start 2025-12-18 | Phase 108 Scheme 4 | 108 | Source-stated phase units | Notice Project Official notice rows |
| CN0136993MN Monaghan County Council | 2025-12-16 Validation date Notified start 2025-12-30 | Phase 7 Scheme 10 | 7 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0136991WW Wicklow County Council | 2025-12-16 Validation date Notified start 2026-01-05 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0136972LL Limerick City and County Council | 2025-12-16 Validation date Notified start 2025-12-22 | Phase 30 Scheme 30 | 30 | Source-stated phase units | Notice Project Official notice rows |
| SN0013505SD South Dublin County Council | 2025-12-16 Validation date Notified start 2025-12-18 | Phase 115 Scheme 4 | 115 | Source-stated phase units | Notice Project Official notice rows |
| SN0013512LS Laois County Council | 2025-12-16 Validation date Notified start 2025-12-18 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013525DR Dun Laoghaire Rathdown County Council | 2025-12-17 Validation date Notified start 2025-12-24 | Phase 35 Scheme 35 | 35 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013526DR Dun Laoghaire Rathdown County Council | 2025-12-17 Validation date Notified start 2025-12-24 | Phase 31 Scheme 31 | 31 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137025CC Cork County Council | 2025-12-17 Validation date Notified start 2026-01-09 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project Official notice rows |
| CN0137040LS Laois County Council | 2025-12-17 Validation date Notified start 2026-01-12 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137053GC Galway County Council | 2025-12-17 Validation date Notified start 2026-01-02 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137042GC Galway County Council | 2025-12-17 Validation date Notified start 2025-12-29 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137019CC Cork County Council | 2025-12-17 Validation date Notified start 2026-01-05 | Phase 15 Scheme 15 | 15 | Source-stated phase units | Notice Project Official notice rows |
| SN0013524KY Kerry County Council | 2025-12-17 Validation date Notified start 2026-01-05 | Phase 2 Scheme 1 | 2 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137048GC Galway County Council | 2025-12-17 Validation date Notified start 2026-01-05 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137075DR Dun Laoghaire Rathdown County Council | 2025-12-18 Validation date Notified start 2025-12-29 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137095GC Galway County Council | 2025-12-18 Validation date Notified start 2025-12-23 | Phase 28 Scheme 49 | 28 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137061DR Dun Laoghaire Rathdown County Council | 2025-12-18 Validation date Notified start 2025-12-30 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137077WW Wicklow County Council | 2025-12-18 Validation date Notified start 2026-01-05 | Phase 4 Scheme 4 | 4 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137123GC Galway County Council | 2025-12-18 Validation date Notified start 2026-01-05 | Phase 56 Scheme 56 | 56 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137109WD Waterford City and County Council | 2025-12-18 Validation date Notified start 2026-01-05 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137100DL Donegal County Council | 2025-12-18 Validation date Notified start 2026-01-03 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137093MO Mayo County Council | 2025-12-18 Validation date Notified start 2026-01-06 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013538WW Wicklow County Council | 2025-12-19 Validation date Notified start 2025-12-21 | Phase 4 Scheme 4 | 4 | Source-stated phase units | Notice Project link unresolved Official notice rows |
| CN0137174LH Louth County Council | 2025-12-19 Validation date Notified start 2026-01-15 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137154DR Dun Laoghaire Rathdown County Council | 2025-12-19 Validation date Notified start 2026-01-05 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137178MN Monaghan County Council | 2025-12-19 Validation date Notified start 2026-01-01 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137138OY Offaly County Council | 2025-12-19 Validation date Notified start 2026-01-05 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137163LD Longford County Council | 2025-12-19 Validation date Notified start 2026-01-06 | Phase 6 Scheme 6 | 6 | Source-stated phase units | Notice Project link unresolved Official notice rows |
| SN0013547GY Galway City Council | 2025-12-19 Validation date Notified start 2025-12-29 | Phase 22 Scheme 71 | 22 | Source-stated phase units | Notice Project link unresolved Official notice rows |
| CN0137177DL Donegal County Council | 2025-12-19 Validation date Notified start 2026-01-07 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013548KE Kildare County Council | 2025-12-19 Validation date Notified start 2025-12-24 | Phase 3 Scheme 3 | 3 | Source-stated phase units | Notice Project link unresolved Official notice rows |
| CN0137193MH Meath County Council | 2025-12-22 Validation date Notified start 2026-01-02 | Phase 169 Scheme 140 | 169 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137191DR Dun Laoghaire Rathdown County Council | 2025-12-22 Validation date Notified start 2026-01-05 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013553DC Dublin City Council | 2025-12-22 Validation date Notified start 2026-01-05 | Phase 13 Scheme 13 | 13 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0137214DC Dublin City Council | 2025-12-23 Validation date Notified start 2026-01-05 | Phase 4 Scheme 4 | 4 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
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Official links open an exact, bounded NBCO public notice query. Current external availability is not asserted by this offline build. A missing indexed record or quantity remains an explicit exception.
Use market context as a cue, not proof.
These pages are source-linked context, not demand forecasts, price guidance or proof of live site activity. Turn a useful pattern into alerts, live leads or Premium early access when repeat review matters.