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 |
|---|---|---|---|---|---|
| CN0136592CN Cavan County Council | 2025-12-01 Validation date Notified start 2025-12-10 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136593GC Galway County Council | 2025-12-01 Validation date Notified start 2025-12-12 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136610DC Dublin City Council | 2025-12-02 Validation date Notified start 2025-12-10 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136633OY Offaly County Council | 2025-12-02 Validation date Notified start 2025-12-15 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0136606WD Waterford City and County Council | 2025-12-02 Validation date Notified start 2025-12-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136609DC Dublin City Council | 2025-12-02 Validation date Notified start 2025-12-10 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136605DC Dublin City Council | 2025-12-02 Validation date Notified start 2025-12-10 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136637DC Dublin City Council | 2025-12-02 Validation date Notified start 2025-12-15 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0136618GC Galway County Council | 2025-12-02 Validation date Notified start 2025-12-05 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0136628MO Mayo County Council | 2025-12-02 Validation date Notified start 2025-12-15 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136632CC Cork County Council | 2025-12-02 Validation date Notified start 2025-12-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0136621SO Sligo County Council | 2025-12-02 Validation date Notified start 2025-12-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136317CC Cork County Council | 2025-12-02 Validation date Notified start 2025-12-08 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| SN0013445GC Galway County Council | 2025-12-02 Validation date Notified start 2025-12-03 | Phase 13 Scheme 13 | 13 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0136622FL Fingal County Council | 2025-12-02 Validation date Notified start 2025-12-09 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0136634DC Dublin City Council | 2025-12-02 Validation date Notified start 2025-12-17 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0136643CE Clare County Council | 2025-12-02 Validation date Notified start 2025-12-08 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136617GC Galway County Council | 2025-12-02 Validation date Notified start 2025-12-05 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136600LS Laois County Council | 2025-12-02 Validation date Notified start 2025-12-12 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136635DC Dublin City Council | 2025-12-02 Validation date Notified start 2025-12-12 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project link unresolved Official notice rows |
| CN0136625SO Sligo County Council | 2025-12-02 Validation date Notified start 2025-12-12 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project link unresolved Official notice rows |
| CN0136626MO Mayo County Council | 2025-12-02 Validation date Notified start 2025-12-05 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0136713WX Wexford County Council | 2025-12-02 Validation date Notified start 2025-09-10 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project link unresolved Official notice rows |
| CN0136615WD Waterford City and County Council | 2025-12-02 Validation date Notified start 2025-12-15 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136613DL Donegal County Council | 2025-12-02 Validation date Notified start 2025-12-09 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136623GC Galway County Council | 2025-12-02 Validation date Notified start 2025-12-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136641KY Kerry County Council | 2025-12-02 Validation date Notified start 2025-12-12 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136604DC Dublin City Council | 2025-12-02 Validation date Notified start 2025-12-14 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0136616MH Meath County Council | 2025-12-02 Validation date Notified start 2025-12-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project link unresolved Official notice rows |
| CN0136599KE Kildare County Council | 2025-12-02 Validation date Notified start 2025-12-15 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0136602WW Wicklow County Council | 2025-12-02 Validation date Notified start 2025-12-08 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136608DC Dublin City Council | 2025-12-02 Validation date Notified start 2025-12-10 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136629WD Waterford City and County Council | 2025-12-02 Validation date Notified start 2025-12-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136630KY Kerry County Council | 2025-12-02 Validation date Notified start 2025-12-12 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0136603WD Waterford City and County Council | 2025-12-02 Validation date Notified start 2025-12-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136612GC Galway County Council | 2025-12-02 Validation date Notified start 2025-12-05 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136620MN Monaghan County Council | 2025-12-02 Validation date Notified start 2025-12-03 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136607DC Dublin City Council | 2025-12-02 Validation date Notified start 2025-12-10 | Phase 70 Scheme 1,140 | 70 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0136601RN Roscommon County Council | 2025-12-02 Validation date Notified start 2025-12-08 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136624FL Fingal County Council | 2025-12-02 Validation date Notified start 2025-12-12 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project link unresolved Official notice rows |
| CN0136638DL Donegal County Council | 2025-12-02 Validation date Notified start 2025-12-15 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136642CE Clare County Council | 2025-12-02 Validation date Notified start 2025-12-15 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project link unresolved Official notice rows |
| CN0136640GC Galway County Council | 2025-12-02 Validation date Notified start 2025-12-16 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| SN0013443LL Limerick City and County Council | 2025-12-02 Validation date Notified start 2025-12-02 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0136627MO Mayo County Council | 2025-12-02 Validation date Notified start 2025-12-13 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0136636KY Kerry County Council | 2025-12-02 Validation date Notified start 2025-12-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0136614GC Galway County Council | 2025-12-02 Validation date Notified start 2025-12-17 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0136639GC Galway County Council | 2025-12-02 Validation date Notified start 2025-12-17 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0136611WD Waterford City and County Council | 2025-12-02 Validation date Notified start 2025-12-17 | Phase 24 Scheme 24 | 24 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0136631CC Cork County Council | 2025-12-02 Validation date Notified start 2025-12-19 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project 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.