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
2026-02: how the figures relate
| Measure / hold | Units |
|---|---|
| Source-stated phase units included | 1,098 |
| Older estimate or unconfirmed scope | 3,866 |
| Possible repeated phase: same project, start date and units | 18 |
| No unit quantity stated | 0 |
| Whole-scheme figure; not counted as another phase | 1 |
| Current source-row sum | 4,983 |
| Preserved published figure | 4,983 |
| Unresolved published/source difference | 0 |
Record-level reconciliation
What explains the difference
4,983 preserved published units = 1,098 included phase units + 3,885 held source units + 0 unexplained published/source difference.
373 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 |
|---|---|---|---|---|
| CN0138440DL | 2026-02-03 · Validation date Notified start 2026-02-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138423CW | 2026-02-03 · Validation date Notified start 2026-02-23 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138452DL | 2026-02-03 · Validation date Notified start 2026-02-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138427WW | 2026-02-03 · Validation date Notified start 2026-02-17 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| SN0013693MN | 2026-02-03 · Validation date Notified start 2026-02-09 | 5 | Possible repeated phase: same project, start date and units | Notice · Official notice fields |
| CN0138403KE | 2026-02-03 · Validation date Notified start 2026-02-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138443CC | 2026-02-03 · Validation date Notified start 2026-02-20 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138442DR | 2026-02-03 · Validation date Notified start 2026-02-17 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138406DR | 2026-02-03 · Validation date Notified start 2026-03-02 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138460CE | 2026-02-03 · Validation date Notified start 2026-02-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138426MO | 2026-02-03 · Validation date Notified start 2026-02-12 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138428LS | 2026-02-03 · Validation date Notified start 2026-02-11 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138397SD | 2026-02-03 · Validation date Notified start 2026-02-12 | 267 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138449DL | 2026-02-03 · Validation date Notified start 2026-02-13 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138438FL | 2026-02-03 · Validation date Notified start 2026-02-09 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138414SD | 2026-02-03 · Validation date Notified start 2026-02-06 | 29 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138398SD | 2026-02-03 · Validation date Notified start 2026-02-13 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138441CC | 2026-02-03 · Validation date Notified start 2026-02-17 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138450LS | 2026-02-03 · Validation date Notified start 2026-02-10 | 86 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138417LL | 2026-02-03 · Validation date Notified start 2026-02-16 | 8 | Older estimate or unconfirmed scope | Notice · Official notice fields |
144 included rows connect to 124 verified project identities. 903 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
2026-02: notices and contributions
| Notice / authority | Dates | Separate source quantities | Counted units | Rule / hold | Records |
|---|---|---|---|---|---|
| CN0138568FL Fingal County Council | 2026-02-05 Validation date Notified start 2026-02-23 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project Official notice rows |
| CN0138554DL Donegal County Council | 2026-02-05 Validation date Notified start 2026-02-13 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138538MO Mayo County Council | 2026-02-05 Validation date Notified start 2026-02-14 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| SN0013708DR Dun Laoghaire Rathdown County Council | 2026-02-05 Validation date Notified start 2026-02-12 | Phase 13 Scheme 25 | 13 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0138558LL Limerick City and County Council | 2026-02-05 Validation date Notified start 2026-02-23 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138536DR Dun Laoghaire Rathdown County Council | 2026-02-05 Validation date Notified start 2026-02-18 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0138540LH Louth County Council | 2026-02-05 Validation date Notified start 2026-02-09 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138544WX Wexford County Council | 2026-02-05 Validation date Notified start 2026-02-20 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0138550CE Clare County Council | 2026-02-05 Validation date Notified start 2026-02-11 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0138526LS Laois County Council | 2026-02-05 Validation date Notified start 2026-02-11 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138532GY Galway City Council | 2026-02-05 Validation date Notified start 2026-02-18 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138541CW Carlow County Council | 2026-02-05 Validation date Notified start 2026-02-19 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0138524CC Cork County Council | 2026-02-05 Validation date Notified start 2026-02-28 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project link unresolved Official notice rows |
| CN0138539MO Mayo County Council | 2026-02-05 Validation date Notified start 2026-02-13 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138562DC Dublin City Council | 2026-02-05 Validation date Notified start 2026-02-23 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project link unresolved Official notice rows |
| CN0138556CE Clare County Council | 2026-02-05 Validation date Notified start 2026-02-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138560MH Meath County Council | 2026-02-05 Validation date Notified start 2026-02-18 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138534SD South Dublin County Council | 2026-02-05 Validation date Notified start 2026-02-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| SN0013710KY Kerry County Council | 2026-02-05 Validation date Notified start 2026-02-09 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138553DL Donegal County Council | 2026-02-05 Validation date Notified start 2026-02-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138559CC Cork County Council | 2026-02-05 Validation date Notified start 2026-02-23 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138546CC Cork County Council | 2026-02-05 Validation date Notified start 2026-02-19 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138563DL Donegal County Council | 2026-02-05 Validation date Notified start 2026-02-19 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| SN0013711LH Louth County Council | 2026-02-05 Validation date Notified start 2026-02-06 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138552CC Cork County Council | 2026-02-05 Validation date Notified start 2026-02-25 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138545TT Tipperary County Council | 2026-02-05 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138555SO Sligo County Council | 2026-02-05 Validation date Notified start 2026-02-19 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| SN0013709FL Fingal County Council | 2026-02-05 Validation date Notified start 2026-02-09 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project link unresolved Official notice rows |
| CN0138542DR Dun Laoghaire Rathdown County Council | 2026-02-05 Validation date Notified start 2026-02-20 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138525LS Laois County Council | 2026-02-05 Validation date Notified start 2026-02-11 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138531GC Galway County Council | 2026-02-05 Validation date Notified start 2026-02-18 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138527DC Dublin City Council | 2026-02-05 Validation date Notified start 2026-02-17 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138564CC Cork County Council | 2026-02-05 Validation date Notified start 2026-02-23 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0138535WX Wexford County Council | 2026-02-05 Validation date Notified start 2026-02-18 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138537LS Laois County Council | 2026-02-05 Validation date Notified start 2025-10-31 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138638KE Kildare County Council | 2026-02-06 Validation date Notified start 2026-02-10 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138606LH Louth County Council | 2026-02-06 Validation date Notified start 2026-02-24 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138584MO Mayo County Council | 2026-02-06 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138578DL Donegal County Council | 2026-02-06 Validation date Notified start 2026-02-19 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138598CE Clare County Council | 2026-02-06 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138631MH Meath County Council | 2026-02-06 Validation date Notified start 2026-02-18 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| SN0013712KE Kildare County Council | 2026-02-06 Validation date Notified start 2026-02-09 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138645WX Wexford County Council | 2026-02-06 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138620KY Kerry County Council | 2026-02-06 Validation date Notified start 2026-02-17 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0138588FL Fingal County Council | 2026-02-06 Validation date Notified start 2026-02-16 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project Official notice rows |
| CN0138639KY Kerry County Council | 2026-02-06 Validation date Notified start 2026-02-19 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project link unresolved Official notice rows |
| CN0138648LL Limerick City and County Council | 2026-02-06 Validation date Notified start 2026-02-24 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138628MH Meath County Council | 2026-02-06 Validation date Notified start 2026-02-19 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| SN0013714WW Wicklow County Council | 2026-02-06 Validation date Notified start 2026-02-11 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0138604WH Westmeath County Council | 2026-02-06 Validation date Notified start 2026-02-20 | 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.