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
2026-04: how the figures relate
| Measure / hold | Units |
|---|---|
| Source-stated phase units included | 722 |
| Older estimate or unconfirmed scope | 2,420 |
| Possible repeated phase: same project, start date and units | 44 |
| No unit quantity stated | 0 |
| Whole-scheme figure; not counted as another phase | 1 |
| Current source-row sum | 3,187 |
| Preserved published figure | 3,187 |
| Unresolved published/source difference | 0 |
Record-level reconciliation
What explains the difference
3,187 preserved published units = 722 included phase units + 2,465 held source units + 0 unexplained published/source difference.
438 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 |
|---|---|---|---|---|
| CN0140789KE | 2026-04-01 · Validation date Notified start 2026-04-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140715MH | 2026-04-01 · Validation date Notified start 2026-04-13 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140782TT | 2026-04-01 · Validation date Notified start 2026-04-20 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140758CC | 2026-04-01 · Validation date Notified start 2026-04-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140788LH | 2026-04-01 · Validation date Notified start 2026-04-10 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140729CC | 2026-04-01 · Validation date Notified start 2026-04-14 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140728RN | 2026-04-01 · Validation date Notified start 2026-04-09 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140724MH | 2026-04-01 · Validation date Notified start 2026-04-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140725DL | 2026-04-01 · Validation date Notified start 2026-04-15 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140739KE | 2026-04-01 · Validation date Notified start 2026-04-06 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140762WX | 2026-04-01 · Validation date Notified start 2026-04-18 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140785LS | 2026-04-01 · Validation date Notified start 2026-04-20 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140726DL | 2026-04-01 · Validation date Notified start 2026-04-20 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140740RN | 2026-04-01 · Validation date Notified start 2026-04-09 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140765WW | 2026-04-01 · Validation date Notified start 2026-04-03 | 47 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140772OY | 2026-04-01 · Validation date Notified start 2026-04-14 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140776WD | 2026-04-01 · Validation date Notified start 2026-04-14 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140757DC | 2026-04-01 · Validation date Notified start 2026-04-18 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140766OY | 2026-04-01 · Validation date Notified start 2026-04-20 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0140755TT | 2026-04-01 · Validation date Notified start 2026-04-20 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
167 included rows connect to 144 verified project identities. 1,114 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
2026-04: notices and contributions
| Notice / authority | Dates | Separate source quantities | Counted units | Rule / hold | Records |
|---|---|---|---|---|---|
| CN0140872CN Cavan County Council | 2026-04-02 Validation date Notified start 2026-04-15 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140886DL Donegal County Council | 2026-04-02 Validation date Notified start 2026-04-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| SN0013996CN Cavan County Council | 2026-04-02 Validation date Notified start 2026-04-07 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0140823WX Wexford County Council | 2026-04-02 Validation date Notified start 2026-04-27 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0140887GC Galway County Council | 2026-04-03 Validation date Notified start 2026-04-20 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0140924MH Meath County Council | 2026-04-07 Validation date Notified start 2026-04-17 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0140967RN Roscommon County Council | 2026-04-07 Validation date Notified start 2026-04-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project link unresolved Official notice rows |
| CN0140928MH Meath County Council | 2026-04-07 Validation date Notified start 2026-04-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140897LL Limerick City and County Council | 2026-04-07 Validation date Notified start 2026-04-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0140907WX Wexford County Council | 2026-04-07 Validation date Notified start 2026-04-15 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0140955DC Dublin City Council | 2026-04-07 Validation date Notified start 2026-04-21 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0140895LL Limerick City and County Council | 2026-04-07 Validation date Notified start 2026-04-28 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0140966MO Mayo County Council | 2026-04-07 Validation date Notified start 2026-04-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| SN0014008LH Louth County Council | 2026-04-07 Validation date Notified start 2026-04-08 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project link unresolved Official notice rows |
| CN0140975DL Donegal County Council | 2026-04-07 Validation date Notified start 2026-04-15 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140888KE Kildare County Council | 2026-04-07 Validation date Notified start 2026-04-10 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140938KK Kilkenny County Council | 2026-04-07 Validation date Notified start 2026-04-08 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140978DL Donegal County Council | 2026-04-07 Validation date Notified start 2026-04-21 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140904MH Meath County Council | 2026-04-07 Validation date Notified start 2026-04-22 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0140905CC Cork County Council | 2026-04-07 Validation date Notified start 2026-04-30 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project link unresolved Official notice rows |
| CN0140908RN Roscommon County Council | 2026-04-07 Validation date Notified start 2026-04-14 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0140945DR Dun Laoghaire Rathdown County Council | 2026-04-07 Validation date Notified start 2026-04-15 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140962MO Mayo County Council | 2026-04-07 Validation date Notified start 2026-04-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140930CC Cork County Council | 2026-04-07 Validation date Notified start 2026-04-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0140942KK Kilkenny County Council | 2026-04-07 Validation date Notified start 2026-04-11 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140972CW Carlow County Council | 2026-04-07 Validation date Notified start 2026-04-21 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140923WX Wexford County Council | 2026-04-07 Validation date Notified start 2026-04-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0140909WW Wicklow County Council | 2026-04-07 Validation date Notified start 2026-04-15 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140956CE Clare County Council | 2026-04-07 Validation date Notified start 2026-04-15 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0140933KE Kildare County Council | 2026-04-07 Validation date Notified start 2026-04-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140929DR Dun Laoghaire Rathdown County Council | 2026-04-07 Validation date Notified start 2026-04-22 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140936CC Cork County Council | 2026-04-07 Validation date Notified start 2026-04-23 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0140952WW Wicklow County Council | 2026-04-07 Validation date Notified start 2026-04-16 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0140892FL Fingal County Council | 2026-04-07 Validation date Notified start 2026-04-13 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0140926CC Cork County Council | 2026-04-07 Validation date Notified start 2026-04-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0140954MO Mayo County Council | 2026-04-07 Validation date Notified start 2026-04-10 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140931CY Cork City Council | 2026-04-07 Validation date Notified start 2026-04-29 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0140941KK Kilkenny County Council | 2026-04-07 Validation date Notified start 2026-04-09 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140903DC Dublin City Council | 2026-04-07 Validation date Notified start 2026-04-16 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0140973LH Louth County Council | 2026-04-07 Validation date Notified start 2026-04-08 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140979DL Donegal County Council | 2026-04-07 Validation date Notified start 2026-04-23 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140959CC Cork County Council | 2026-04-07 Validation date Notified start 2026-04-24 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0140902MH Meath County Council | 2026-04-07 Validation date Notified start 2026-04-22 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140917RN Roscommon County Council | 2026-04-07 Validation date Notified start 2026-04-14 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140961CC Cork County Council | 2026-04-07 Validation date Notified start 2026-04-21 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project link unresolved Official notice rows |
| CN0140900DR Dun Laoghaire Rathdown County Council | 2026-04-07 Validation date Notified start 2026-04-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140944KK Kilkenny County Council | 2026-04-07 Validation date Notified start 2026-04-13 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140963MO Mayo County Council | 2026-04-07 Validation date Notified start 2026-04-17 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project link unresolved Official notice rows |
| CN0140976DL Donegal County Council | 2026-04-07 Validation date Notified start 2026-04-29 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0140943KK Kilkenny County Council | 2026-04-07 Validation date Notified start 2026-04-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | 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.