This is not a determination by a council or Revenue. Open government maps, explained. Details

What changes on the RZLT 2027 draft map

We compared the 2026 final map and the 2027 draft. 2,836 parcels are new and 106 have gone. A parcel counts only if neither its ID nor its centre appears on the other map. The final 2027 map can still differ.

By council

• Carlow: 105 new, 2 gone
• Cavan: 43 new, 0 gone
• Clare: 62 new, 0 gone
• Cork: 8 new, 0 gone
• Cork City: 1,156 new, 6 gone
• Donegal: 11 new, 0 gone
• Dublin City: 50 new, 3 gone
• Dún Laoghaire-Rathdown: 18 new, 0 gone
• Fingal: 17 new, 0 gone
• Galway: 89 new, 0 gone
• Kerry: 119 new, 0 gone
• Kildare: 369 new, 3 gone
• Kilkenny: 1 new, 0 gone
• Laois: 32 new, 76 gone
• Limerick City &: 47 new, 0 gone
• Louth: 5 new, 3 gone
• Mayo: 64 new, 0 gone
• Meath: 37 new, 0 gone
• Monaghan: 53 new, 0 gone
• Offaly: 67 new, 0 gone
• Sligo: 75 new, 7 gone
• South Dublin: 35 new, 1 gone
• Tipperary: 26 new, 0 gone
• Waterford City &: 0 new, 4 gone
• Westmeath: 28 new, 0 gone
• Wexford: 9 new, 1 gone
• Wicklow: 310 new, 0 gone

Largest new parcels

• WW3280, Wicklow, 21.47 ha
• WW3190, Wicklow, 17.97 ha
• CCLA00076444, Cork City, 15.38 ha
• KELA00003264, Kildare, 15.08 ha
• MOLA00003477, Mayo, 13.45 ha
• CELA00003028, Clare, 12.92 ha
• WW3230, Wicklow, 12.52 ha
• WW3281, Wicklow, 12.48 ha
• WW3203, Wicklow, 11.80 ha
• WW3324, Wicklow, 11.74 ha
• DLLA0000183L, Donegal, 10.72 ha
• WW3181, Wicklow, 10.37 ha
• MOLA00003464, Mayo, 10.18 ha
• GY00253, Wexford, 10.02 ha
• KELA00003313, Kildare, 9.89 ha
• KELA00003331, Kildare, 9.52 ha
• MHLA00120292, Meath, 9.13 ha
• WW3182, Wicklow, 8.86 ha
• WHLA0001219, Westmeath, 8.49 ha
• WW3260, Wicklow, 8.12 ha
• CWLAMB12, Carlow, 8.10 ha
• KY0000001972, Kerry, 7.49 ha
• MOLA00003466, Mayo, 7.48 ha
• GALAGSST002, Galway, 7.48 ha
• FL0000003136, Fingal, 7.40 ha
• CWLACW77, Carlow, 7.26 ha
• KY0000000910, Kerry, 7.19 ha
• WW3253, Wicklow, 7.17 ha
• WHLA0001196, Westmeath, 7.17 ha
• SDLA00113763, South Dublin, 7.13 ha
• CWLAMB11, Carlow, 6.95 ha
• WW3287, Wicklow, 6.84 ha
• SDLA00113762, South Dublin, 6.51 ha
• WW3187, Wicklow, 6.49 ha
• WW3254, Wicklow, 6.43 ha
• WW3332, Wicklow, 6.40 ha
• KELA00002017, Kildare, 6.30 ha
• TYLA00005972, Tipperary, 6.30 ha
• MHLA00120290, Meath, 6.26 ha
• CWLACW82, Carlow, 6.24 ha
• MOLA00003474, Mayo, 6.22 ha
• SDLA00113775, South Dublin, 6.07 ha
• GALAGSST104, Galway, 5.97 ha
• WW3314, Wicklow, 5.87 ha
• WW3211, Wicklow, 5.76 ha
• LSLA30000063, Laois, 5.64 ha
• CCLA00075223, Cork City, 5.61 ha
• MOLA00003491, Mayo, 5.61 ha
• KELA00003276, Kildare, 5.59 ha
• CELA00003029, Clare, 5.56 ha
• KY0000001931, Kerry, 5.42 ha
• LSLA30000003, Laois, 5.42 ha
• WW3183, Wicklow, 5.41 ha
• WW3346, Wicklow, 5.40 ha
• DELA00000013, Dún Laoghaire-Rathdown, 5.38 ha
• LKLA00004393, Limerick City &, 5.38 ha
• CWLAMB9, Carlow, 5.34 ha
• WHLA0001206, Westmeath, 5.29 ha
• CELA00003030, Clare, 5.22 ha
• LHLA34383, Louth, 5.21 ha
• WW3213, Wicklow, 5.21 ha
• WW1238, Wicklow, 5.16 ha
• WW3452, Wicklow, 5.09 ha
• WW3288, Wicklow, 5.09 ha
• KELA00001934, Kildare, 5.07 ha
• MNLAMT220, Monaghan, 5.05 ha
• WW3240, Wicklow, 4.98 ha
• SDLA00113779, South Dublin, 4.91 ha
• KELA00003251, Kildare, 4.83 ha
• MOLA00003476, Mayo, 4.82 ha
• CELA00003019, Clare, 4.67 ha
• CCLA00037859, Cork City, 4.65 ha
• DCC000064477, Dublin City, 4.63 ha
• DLLA0000327, Donegal, 4.62 ha
• LSLA00000368, Laois, 4.59 ha
• CCLA00008952, Cork City, 4.56 ha
• MOLA00002138, Mayo, 4.48 ha
• KELA00001973, Kildare, 4.47 ha
• MOLA00000826, Mayo, 4.46 ha
• FL0000003180, Fingal, 4.45 ha
• WW3293, Wicklow, 4.44 ha
• MOLA00000986, Mayo, 4.44 ha
• KELA00002082, Kildare, 4.35 ha
• SOLA2430SR50, Sligo, 4.34 ha
• KELA00000537, Kildare, 4.28 ha
• WW3197, Wicklow, 4.20 ha
• MOLA00003482, Mayo, 4.04 ha
• DCC000064509, Dublin City, 4.03 ha
• KELA00003286, Kildare, 3.92 ha
• CWLACW55, Carlow, 3.89 ha
• KELA00000267, Kildare, 3.88 ha
• CWLAMB8, Carlow, 3.84 ha
• SOLA2430SR51, Sligo, 3.83 ha
• MOLA00002967, Mayo, 3.81 ha
• OYPORT000194, Offaly, 3.80 ha
• MHLA00130197, Meath, 3.78 ha
• KELA00000242, Kildare, 3.77 ha
• WW3232, Wicklow, 3.75 ha
• CCLA00027745, Cork City, 3.75 ha
• KELA00000025, Kildare, 3.74 ha

Largest parcels gone

• KELA00000775, Kildare, 9.25 ha
• SOLA2430S301, Sligo, 3.23 ha
• SOLA2430S391, Sligo, 2.32 ha
• LSLA00000003, Laois, 2.20 ha
• CCLA00070886, Cork City, 2.18 ha
• CCLA00025362, Cork City, 2.01 ha
• CCLA00071287, Cork City, 1.98 ha
• LSLA31000026, Laois, 1.88 ha
• LSLA00000057, Laois, 1.86 ha
• SOLA2430S202, Sligo, 1.85 ha
• LSLA16000002, Laois, 1.73 ha
• CCLA00070890, Cork City, 1.01 ha
• LHLA3205, Louth, 0.89 ha
• SOLA2430E060, Sligo, 0.86 ha
• SOLA2430S317, Sligo, 0.80 ha
• LSLA25000009, Laois, 0.77 ha
• LHLA35958, Louth, 0.75 ha
• LSLA04000069, Laois, 0.74 ha
• LSLA24000006, Laois, 0.60 ha
• LSLA15000000, Laois, 0.57 ha
• LSLA31000025, Laois, 0.54 ha
• LHLA26147, Louth, 0.53 ha
• LSLA00000310, Laois, 0.50 ha
• LSLA31000018, Laois, 0.49 ha
• WDLA0002985, Waterford City &, 0.43 ha
• LSLA01000030, Laois, 0.41 ha
• LSLA00000002, Laois, 0.39 ha
• KELA00002679, Kildare, 0.31 ha
• LSLA00000327, Laois, 0.27 ha
• LSLA03000026, Laois, 0.23 ha
• LSLA31000010, Laois, 0.19 ha
• LSLA07000031, Laois, 0.18 ha
• DCC000060513, Dublin City, 0.17 ha
• LSLA15000001, Laois, 0.16 ha
• LSLA31000146, Laois, 0.15 ha
• GY00068, Wexford, 0.15 ha
• CWLAH9, Carlow, 0.14 ha
• LSLA04000057, Laois, 0.14 ha
• LSLA07000035, Laois, 0.14 ha
• LSLA15000009, Laois, 0.13 ha
• LSLA31000116, Laois, 0.13 ha
• DCC000064229, Dublin City, 0.12 ha
• LSLA02000090, Laois, 0.12 ha
• CWLAP4, Carlow, 0.12 ha
• DCC000061293, Dublin City, 0.12 ha
• LSLA01000027, Laois, 0.12 ha
• LSLA00000058, Laois, 0.11 ha
• LSLA31000149, Laois, 0.11 ha
• LSLA08000021, Laois, 0.10 ha
• LSLA02000075, Laois, 0.10 ha
• LSLA08000017, Laois, 0.09 ha
• LSLA15000010, Laois, 0.09 ha
• LSLA31000152, Laois, 0.09 ha
• SOLA2430D004, Sligo, 0.08 ha
• LSLA08000018, Laois, 0.08 ha
• LSLA03000012, Laois, 0.07 ha
• LSLA02000076, Laois, 0.07 ha
• LSLA06000031, Laois, 0.07 ha
• LSLA04000065, Laois, 0.07 ha
• LSLA15000002, Laois, 0.06 ha
• LSLA01000025, Laois, 0.06 ha
• LSLA01000100, Laois, 0.06 ha
• LSLA05000020, Laois, 0.06 ha
• LSLA05000059, Laois, 0.05 ha
• CCLA00040106, Cork City, 0.05 ha
• LSLA04000050, Laois, 0.05 ha
• LSLA02000088, Laois, 0.05 ha
• LSLA05000009, Laois, 0.04 ha
• LSLA31000150, Laois, 0.04 ha
• LSLA02000091, Laois, 0.04 ha
• LSLA06000043, Laois, 0.04 ha
• LSLA07000032, Laois, 0.04 ha
• LSLA04000051, Laois, 0.04 ha
• LSLA05000055, Laois, 0.04 ha
• WDLA00018795, Waterford City &, 0.03 ha
• LSLA03000023, Laois, 0.03 ha
• LSLA11000017, Laois, 0.03 ha
• LSLA05000056, Laois, 0.02 ha
• LSLA03000022, Laois, 0.02 ha
• SOLA2430S185, Sligo, 0.02 ha
• LSLA04000045, Laois, 0.02 ha
• WDLA00017298, Waterford City &, 0.02 ha
• LSLA05000061, Laois, 0.02 ha
• LSLA05000007, Laois, 0.02 ha
• LSLA31000157, Laois, 0.02 ha
• LSLA05000022, Laois, 0.02 ha
• LSLA05000021, Laois, 0.02 ha
• LSLA05000011, Laois, 0.01 ha
• LSLA31000155, Laois, 0.01 ha
• LSLA02000083, Laois, 0.01 ha
• WDLA0004243, Waterford City &, 0.01 ha
• LSLA31000145, Laois, 0.01 ha
• LSLA03000016, Laois, 0.01 ha
• LSLA31000162, Laois, 0.01 ha
• LSLA04000049, Laois, 0.01 ha
• CCLA00070412, Cork City, 0.01 ha
• KELA00001677, Kildare, 0.01 ha
• SDLA00078802, South Dublin, 0.01 ha
• LSLA05000012, Laois, 0.01 ha
• LSLA02000084, Laois, 0.01 ha