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
2025-10: how the figures relate
| Measure / hold | Units |
|---|---|
| Source-stated phase units included | 357 |
| Older estimate or unconfirmed scope | 2,549 |
| Stored official phase evidence could not confirm this value | 59 |
| No unit quantity stated | 0 |
| Whole-scheme figure; not counted as another phase | 4 |
| Current source-row sum | 2,969 |
| Preserved published figure | 2,969 |
| Unresolved published/source difference | 0 |
Record-level reconciliation
What explains the difference
2,969 preserved published units = 357 included phase units + 2,612 held source units + 0 unexplained published/source difference.
445 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 |
|---|---|---|---|---|
| CN0134440KE | 2025-10-01 · Validation date Notified start 2025-10-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134436DL | 2025-10-01 · Validation date Notified start 2025-10-17 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134434WD | 2025-10-01 · Validation date Notified start 2025-10-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134448CC | 2025-10-01 · Validation date Notified start 2025-10-17 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134445FL | 2025-10-01 · Validation date Notified start 2025-10-08 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134450LL | 2025-10-01 · Validation date Notified start 2025-10-17 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134438OY | 2025-10-01 · Validation date Notified start 2025-10-11 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134442CC | 2025-10-01 · Validation date Notified start 2025-10-14 | 12 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134447FL | 2025-10-01 · Validation date Notified start 2025-10-09 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134439OY | 2025-10-01 · Validation date Notified start 2025-10-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134431WD | 2025-10-01 · Validation date Notified start 2025-10-13 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134429DR | 2025-10-01 · Validation date Notified start 2025-10-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134452MO | 2025-10-01 · Validation date Notified start 2025-10-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134451CE | 2025-10-01 · Validation date Notified start 2025-10-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134426DR | 2025-10-01 · Validation date Notified start 2025-10-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134453CE | 2025-10-01 · Validation date Notified start 2025-10-14 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134430WW | 2025-10-01 · Validation date Notified start 2025-10-14 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134435KY | 2025-10-01 · Validation date Notified start 2025-10-13 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0134446FL | 2025-10-01 · Validation date Notified start 2025-10-13 | 1 | Whole-scheme figure; not counted as another phase | Notice · Official notice fields |
| CN0134496CE | 2025-10-02 · Validation date Notified start 2025-10-14 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
143 included rows connect to 118 verified project identities. 978 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
2025-10: notices and contributions
| Notice / authority | Dates | Separate source quantities | Counted units | Rule / hold | Records |
|---|---|---|---|---|---|
| CN0134467CC Cork County Council | 2025-10-02 Validation date Notified start 2025-10-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0134458DR Dun Laoghaire Rathdown County Council | 2025-10-02 Validation date Notified start 2025-10-14 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134526RN Roscommon County Council | 2025-10-02 Validation date Notified start 2025-10-15 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134520MN Monaghan County Council | 2025-10-02 Validation date Notified start 2025-10-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| SN0013159GY Galway City Council | 2025-10-02 Validation date Notified start 2025-10-03 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134506MH Meath County Council | 2025-10-02 Validation date Notified start 2025-10-13 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| SN0013163CC Cork County Council | 2025-10-02 Validation date Notified start 2025-10-09 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0134569MO Mayo County Council | 2025-10-03 Validation date Notified start 2025-10-13 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134541CE Clare County Council | 2025-10-03 Validation date Notified start 2025-10-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134548GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134576GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134545DL Donegal County Council | 2025-10-03 Validation date Notified start 2025-10-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134549MH Meath County Council | 2025-10-03 Validation date Notified start 2025-10-10 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134574MO Mayo County Council | 2025-10-03 Validation date Notified start 2025-10-13 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134547MH Meath County Council | 2025-10-03 Validation date Notified start 2025-10-20 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0134583GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-20 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0134560GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134565GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134544FL Fingal County Council | 2025-10-03 Validation date Notified start 2025-10-09 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project Official notice rows |
| CN0134573MO Mayo County Council | 2025-10-03 Validation date Notified start 2025-10-13 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project link unresolved Official notice rows |
| CN0134582WX Wexford County Council | 2025-10-03 Validation date Notified start 2025-10-10 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project Official notice rows |
| CN0134568GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134561MH Meath County Council | 2025-10-03 Validation date Notified start 2025-10-15 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134556LH Louth County Council | 2025-10-03 Validation date Notified start 2025-10-13 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134587CE Clare County Council | 2025-10-03 Validation date Notified start 2025-10-17 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134585CE Clare County Council | 2025-10-03 Validation date Notified start 2025-10-18 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project link unresolved Official notice rows |
| SN0013170FL Fingal County Council | 2025-10-03 Validation date Notified start 2025-10-08 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0134540GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-20 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134570GY Galway City Council | 2025-10-03 Validation date Notified start 2025-10-13 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134563LS Laois County Council | 2025-10-03 Validation date Notified start 2025-10-09 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134554MH Meath County Council | 2025-10-03 Validation date Notified start 2025-10-16 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134578MO Mayo County Council | 2025-10-03 Validation date Notified start 2025-10-23 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134584FL Fingal County Council | 2025-10-03 Validation date Notified start 2025-10-15 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0134558LH Louth County Council | 2025-10-03 Validation date Notified start 2025-10-15 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0134577GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-17 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project link unresolved Official notice rows |
| CN0134572FL Fingal County Council | 2025-10-03 Validation date Notified start 2025-10-14 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0134538SD South Dublin County Council | 2025-10-03 Validation date Notified start 2025-10-14 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0134553KY Kerry County Council | 2025-10-03 Validation date Notified start 2025-10-08 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134559LH Louth County Council | 2025-10-03 Validation date Notified start 2025-10-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134551MH Meath County Council | 2025-10-03 Validation date Notified start 2025-10-14 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0134581GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-28 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| SN0013171GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-07 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project link unresolved Official notice rows |
| CN0134555LH Louth County Council | 2025-10-03 Validation date Notified start 2025-10-11 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134571FL Fingal County Council | 2025-10-03 Validation date Notified start 2025-10-10 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0134564DL Donegal County Council | 2025-10-03 Validation date Notified start 2025-10-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134539DC Dublin City Council | 2025-10-03 Validation date Notified start 2025-10-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134550MH Meath County Council | 2025-10-03 Validation date Notified start 2025-10-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134579GC Galway County Council | 2025-10-03 Validation date Notified start 2025-10-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0134688DC Dublin City Council | 2025-10-03 Submitted date Notified start 2025-10-17 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0134580WX Wexford County Council | 2025-10-03 Validation date Notified start 2025-10-06 | 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.
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