| Viviendas secundarias en edificios destinados principalmente a vivienda según año de construcción del edificio (agregado). 21-Huelva |
| TOTAL | Antes de 1900 | 1900-1920 | 1921-1940 | 1941-1950 | 1951-1960 | 1961-1970 | 1971-1980 | 1981-1990 | 1991-2001 | |
| TOTAL | 48549 | 1820 | 1062 | 1170 | 1475 | 3059 | 5166 | 13048 | 7762 | 13987 |
| 21001-Alájar | 160 | 91 | 2 | 0 | 30 | 11 | 0 | 1 | 8 | 17 |
| 21002-Aljaraque | 555 | 31 | 2 | 8 | 0 | 3 | 6 | 87 | 28 | 390 |
| 21003-Almendro (El) | 188 | 15 | 30 | 55 | 24 | 19 | 16 | 9 | 4 | 16 |
| 21004-Almonaster la Real | 643 | 29 | 42 | 109 | 73 | 255 | 60 | 38 | 24 | 13 |
| 21005-Almonte | 4697 | 72 | 1 | 3 | 1 | 162 | 707 | 2822 | 832 | 97 |
| 21006-Alosno | 179 | 94 | 3 | 2 | 3 | 33 | 10 | 9 | 7 | 18 |
| 21007-Aracena | 539 | 61 | 76 | 48 | 95 | 42 | 34 | 49 | 61 | 73 |
| 21008-Aroche | 29 | 10 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 0 |
| 21009-Arroyomolinos de León | 132 | 1 | 0 | 5 | 14 | 34 | 56 | 15 | 2 | 5 |
| 21010-Ayamonte | 1610 | 15 | 14 | 17 | 20 | 27 | 114 | 205 | 236 | 962 |
| 21011-Beas | 463 | 2 | 3 | 5 | 14 | 60 | 57 | 155 | 139 | 28 |
| 21012-Berrocal | 15 | 5 | 8 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| 21013-Bollullos Par del Condado | 584 | 3 | 20 | 56 | 40 | 51 | 69 | 130 | 87 | 128 |
| 21014-Bonares | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 21015-Cabezas Rubias | 71 | 9 | 6 | 3 | 3 | 10 | 2 | 17 | 12 | 9 |
| 21016-Cala | 150 | 4 | 1 | 10 | 18 | 39 | 21 | 13 | 14 | 30 |
| 21017-Calañas | 511 | 239 | 92 | 28 | 29 | 49 | 13 | 7 | 25 | 29 |
| 21018-Campillo (El) | 29 | 8 | 1 | 1 | 2 | 8 | 0 | 2 | 2 | 5 |
| 21019-Campofrío | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 21021-Cartaya | 1306 | 19 | 3 | 14 | 16 | 125 | 28 | 178 | 196 | 727 |
| 21022-Castaño del Robledo | 78 | 41 | 3 | 0 | 0 | 1 | 0 | 6 | 9 | 18 |
| 21020-Cañaveral de León | 144 | 23 | 14 | 11 | 5 | 52 | 12 | 11 | 12 | 4 |
| 21023-Cerro de Andévalo (El) | 429 | 104 | 26 | 18 | 41 | 66 | 51 | 31 | 63 | 29 |
| 21030-Chucena | 201 | 3 | 5 | 26 | 21 | 32 | 46 | 54 | 12 | 2 |
| 21024-Corteconcepción | 94 | 13 | 17 | 19 | 4 | 15 | 6 | 4 | 8 | 8 |
| 21025-Cortegana | 216 | 48 | 6 | 70 | 12 | 25 | 24 | 16 | 2 | 13 |
| 21026-Cortelazor | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 21027-Cumbres de Enmedio | 26 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 21028-Cumbres de San Bartolomé | 72 | 10 | 14 | 8 | 0 | 1 | 2 | 9 | 12 | 16 |
| 21029-Cumbres Mayores | 140 | 10 | 8 | 10 | 3 | 26 | 22 | 22 | 20 | 19 |
| 21031-Encinasola | 130 | 7 | 30 | 22 | 52 | 11 | 3 | 4 | 1 | 0 |
| 21032-Escacena del Campo | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 21033-Fuenteheridos | 211 | 42 | 11 | 8 | 8 | 5 | 7 | 51 | 21 | 58 |
| 21034-Galaroza | 191 | 15 | 0 | 9 | 14 | 9 | 16 | 26 | 80 | 22 |
| 21035-Gibraleón | 402 | 0 | 4 | 2 | 3 | 12 | 84 | 105 | 92 | 100 |
| 21036-Granada de Río-Tinto (La) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 21037-Granado (El) | 101 | 10 | 10 | 13 | 7 | 16 | 7 | 22 | 8 | 8 |
| 21038-Higuera de la Sierra | 188 | 8 | 12 | 28 | 49 | 37 | 14 | 10 | 10 | 20 |
| 21039-Hinojales | 111 | 9 | 18 | 1 | 6 | 43 | 7 | 8 | 15 | 4 |
| 21040-Hinojos | 35 | 1 | 0 | 2 | 2 | 1 | 4 | 22 | 0 | 3 |
| 21041-Huelva | 5450 | 65 | 77 | 113 | 194 | 820 | 988 | 1990 | 356 | 847 |
| 21042-Isla Cristina | 7531 | 3 | 20 | 22 | 316 | 129 | 158 | 648 | 1291 | 4944 |
| 21043-Jabugo | 190 | 48 | 17 | 26 | 16 | 13 | 2 | 16 | 22 | 30 |
| 21044-Lepe | 6839 | 211 | 39 | 201 | 63 | 88 | 383 | 2911 | 1111 | 1832 |
| 21045-Linares de la Sierra | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 21046-Lucena del Puerto | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 21047-Manzanilla | 7 | 1 | 0 | 0 | 0 | 2 | 1 | 1 | 2 | 0 |
| 21048-Marines (Los) | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 21049-Minas de Riotinto | 198 | 15 | 170 | 0 | 0 | 3 | 1 | 8 | 0 | 1 |
| 21050-Moguer | 521 | 3 | 6 | 6 | 1 | 11 | 27 | 132 | 190 | 145 |
| 21051-Nava (La) | 84 | 17 | 0 | 1 | 1 | 2 | 3 | 5 | 28 | 27 |
| 21052-Nerva | 45 | 14 | 8 | 5 | 7 | 1 | 1 | 1 | 7 | 1 |
| 21053-Niebla | 190 | 6 | 6 | 10 | 12 | 23 | 26 | 77 | 22 | 8 |
| 21054-Palma del Condado (La) | 30 | 1 | 1 | 1 | 6 | 9 | 1 | 3 | 5 | 3 |
| 21055-Palos de la Frontera | 229 | 0 | 0 | 0 | 0 | 15 | 35 | 35 | 134 | 10 |
| 21056-Paterna del Campo | 64 | 2 | 6 | 2 | 8 | 13 | 9 | 10 | 12 | 2 |
| 21057-Paymogo | 90 | 8 | 9 | 13 | 8 | 17 | 6 | 14 | 8 | 7 |
| 21058-Puebla de Guzmán | 223 | 13 | 23 | 20 | 17 | 81 | 18 | 21 | 14 | 16 |
| 21059-Puerto Moral | 29 | 11 | 2 | 1 | 0 | 1 | 5 | 3 | 1 | 5 |
| 21060-Punta Umbría | 10142 | 0 | 0 | 1 | 3 | 306 | 1774 | 2751 | 2265 | 3042 |
| 21061-Rociana del Condado | 66 | 10 | 1 | 2 | 5 | 7 | 8 | 20 | 9 | 4 |
| 21062-Rosal de la Frontera | 111 | 2 | 2 | 2 | 19 | 29 | 10 | 29 | 10 | 8 |
| 21063-San Bartolomé de la Torre | 108 | 3 | 2 | 0 | 9 | 5 | 8 | 33 | 22 | 26 |
| 21064-San Juan del Puerto | 9 | 2 | 0 | 0 | 2 | 0 | 3 | 2 | 0 | 0 |
| 21066-San Silvestre de Guzmán | 41 | 35 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 3 |
| 21065-Sanlúcar de Guadiana | 43 | 39 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 |
| 21067-Santa Ana la Real | 94 | 32 | 20 | 8 | 10 | 8 | 2 | 7 | 5 | 2 |
| 21068-Santa Bárbara de Casa | 36 | 7 | 1 | 7 | 4 | 5 | 1 | 5 | 3 | 3 |
| 21069-Santa Olalla del Cala | 112 | 28 | 30 | 13 | 4 | 2 | 6 | 1 | 22 | 6 |
| 21070-Trigueros | 106 | 0 | 1 | 3 | 3 | 16 | 27 | 20 | 28 | 8 |
| 21071-Valdelarco | 81 | 65 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 10 |
| 21072-Valverde del Camino | 152 | 5 | 7 | 12 | 10 | 9 | 24 | 32 | 35 | 18 |
| 21073-Villablanca | 174 | 32 | 10 | 7 | 6 | 22 | 23 | 25 | 15 | 34 |
| 21074-Villalba del Alcor | 213 | 3 | 12 | 27 | 27 | 30 | 41 | 45 | 17 | 11 |
| 21075-Villanueva de las Cruces | 7 | 1 | 0 | 2 | 1 | 1 | 0 | 1 | 1 | 0 |
| 21076-Villanueva de los Castillejos | 244 | 7 | 21 | 18 | 45 | 51 | 41 | 16 | 21 | 24 |
| 21077-Villarrasa | 84 | 25 | 5 | 5 | 5 | 12 | 10 | 13 | 4 | 5 |
| 21078-Zalamea la Real | 253 | 23 | 76 | 24 | 23 | 27 | 16 | 19 | 26 | 19 |
| 21079-Zufre | 120 | 5 | 5 | 1 | 37 | 19 | 6 | 11 | 22 | 14 |