Cysylltau cyflym:
yn ôl math o eiddo
yn ôl statws y prynwr
yn ôl statws cyllido
yn ôl statws yr eiddo
Ystadegau Prisiau Tai
Math o eiddo
Tracio’r mynegai, pris cyfartalog a’r newid misol a blynyddol ar gyfer pob math o eiddo neu ganolbwyntio ar un penodol.
Dyddiad
|
Pob math o eiddo
|
Tai ar wahân
|
Tai pâr
|
Ionawr 2015
|
402847.0
|
743471.0
|
471904.0
|
Chwefror 2015
|
404773.0
|
748417.0
|
473702.0
|
Mawrth 2015
|
404706.0
|
746670.0
|
474072.0
|
Ebrill 2015
|
410445.0
|
759614.0
|
480438.0
|
Mai 2015
|
415817.0
|
758190.0
|
485444.0
|
Mehefin 2015
|
419474.0
|
772089.0
|
493081.0
|
Gorffennaf 2015
|
431644.0
|
787783.0
|
506181.0
|
Awst 2015
|
436152.0
|
805864.0
|
514997.0
|
Medi 2015
|
439729.0
|
820565.0
|
517030.0
|
Hydref 2015
|
440484.0
|
824799.0
|
525228.0
|
Tachwedd 2015
|
445485.0
|
828661.0
|
528318.0
|
Rhagfyr 2015
|
450053.0
|
844884.0
|
536465.0
|
Ionawr 2016
|
457466.0
|
846956.0
|
546758.0
|
Chwefror 2016
|
457759.0
|
863896.0
|
550400.0
|
Mawrth 2016
|
464647.0
|
873391.0
|
549954.0
|
Ebrill 2016
|
461068.0
|
859832.0
|
551600.0
|
Mai 2016
|
467485.0
|
864839.0
|
557920.0
|
Mehefin 2016
|
468120.0
|
885121.0
|
560281.0
|
Gorffennaf 2016
|
475530.0
|
893103.0
|
572688.0
|
Awst 2016
|
471957.0
|
889075.0
|
568552.0
|
Medi 2016
|
471767.0
|
883706.0
|
565376.0
|
Hydref 2016
|
471008.0
|
883336.0
|
565977.0
|
Tachwedd 2016
|
470854.0
|
886553.0
|
562093.0
|
Rhagfyr 2016
|
472374.0
|
887005.0
|
562272.0
|
Ionawr 2017
|
475619.0
|
893279.0
|
568911.0
|
Chwefror 2017
|
476717.0
|
887959.0
|
563242.0
|
Mawrth 2017
|
475442.0
|
893859.0
|
566834.0
|
Ebrill 2017
|
479790.0
|
899133.0
|
567701.0
|
Mai 2017
|
480902.0
|
890430.0
|
571569.0
|
Mehefin 2017
|
480152.0
|
890539.0
|
569116.0
|
Gorffennaf 2017
|
488527.0
|
903023.0
|
582307.0
|
Awst 2017
|
487085.0
|
904655.0
|
579880.0
|
Medi 2017
|
483833.0
|
913220.0
|
578519.0
|
Hydref 2017
|
481762.0
|
908782.0
|
580410.0
|
Tachwedd 2017
|
476290.0
|
892900.0
|
573421.0
|
Rhagfyr 2017
|
476848.0
|
899100.0
|
573194.0
|
Ionawr 2018
|
479772.0
|
895602.0
|
576870.0
|
Chwefror 2018
|
477860.0
|
898057.0
|
574508.0
|
Mawrth 2018
|
472357.0
|
890041.0
|
572169.0
|
Ebrill 2018
|
477253.0
|
898928.0
|
579191.0
|
Mai 2018
|
478485.0
|
903088.0
|
581868.0
|
Dyddiad
|
Pob math o eiddo
|
Tai ar wahân
|
Tai pâr
|
Ionawr 2015
|
13.2
|
14.0
|
14.0
|
Chwefror 2015
|
13.1
|
13.8
|
14.0
|
Mawrth 2015
|
12.0
|
13.8
|
13.5
|
Ebrill 2015
|
9.4
|
10.4
|
10.3
|
Mai 2015
|
8.6
|
9.5
|
10.0
|
Mehefin 2015
|
8.3
|
10.4
|
10.5
|
Gorffennaf 2015
|
8.2
|
8.1
|
8.8
|
Awst 2015
|
7.8
|
9.0
|
9.2
|
Medi 2015
|
8.9
|
11.1
|
10.3
|
Hydref 2015
|
9.5
|
11.3
|
11.6
|
Tachwedd 2015
|
11.2
|
11.5
|
11.9
|
Rhagfyr 2015
|
11.7
|
14.2
|
14.3
|
Ionawr 2016
|
13.6
|
13.9
|
15.9
|
Chwefror 2016
|
13.1
|
15.4
|
16.2
|
Mawrth 2016
|
14.8
|
17.0
|
16.0
|
Ebrill 2016
|
12.3
|
13.2
|
14.8
|
Mai 2016
|
12.4
|
14.1
|
14.9
|
Mehefin 2016
|
11.6
|
14.6
|
13.6
|
Gorffennaf 2016
|
10.2
|
13.4
|
13.1
|
Awst 2016
|
8.2
|
10.3
|
10.4
|
Medi 2016
|
7.3
|
7.7
|
9.4
|
Hydref 2016
|
6.9
|
7.1
|
7.8
|
Tachwedd 2016
|
5.7
|
7.0
|
6.4
|
Rhagfyr 2016
|
5.0
|
5.0
|
4.8
|
Ionawr 2017
|
4.0
|
5.5
|
4.0
|
Chwefror 2017
|
4.1
|
2.8
|
2.3
|
Mawrth 2017
|
2.3
|
2.3
|
3.1
|
Ebrill 2017
|
4.1
|
4.6
|
2.9
|
Mai 2017
|
2.9
|
3.0
|
2.4
|
Mehefin 2017
|
2.6
|
0.6
|
1.6
|
Gorffennaf 2017
|
2.7
|
1.1
|
1.7
|
Awst 2017
|
3.2
|
1.8
|
2.0
|
Medi 2017
|
2.6
|
3.3
|
2.3
|
Hydref 2017
|
2.3
|
2.9
|
2.6
|
Tachwedd 2017
|
1.2
|
0.7
|
2.0
|
Rhagfyr 2017
|
1.0
|
1.4
|
1.9
|
Ionawr 2018
|
0.9
|
0.3
|
1.4
|
Chwefror 2018
|
0.2
|
1.1
|
2.0
|
Mawrth 2018
|
-0.6
|
-0.4
|
0.9
|
Ebrill 2018
|
-0.5
|
-0.0
|
2.0
|
Mai 2018
|
-0.5
|
1.4
|
1.8
|
Dyddiad
|
Pob math o eiddo
|
Tai ar wahân
|
Tai pâr
|
Ionawr 2015
|
-0.0
|
0.5
|
0.5
|
Chwefror 2015
|
0.5
|
0.7
|
0.4
|
Mawrth 2015
|
-0.0
|
-0.2
|
0.1
|
Ebrill 2015
|
1.4
|
1.7
|
1.3
|
Mai 2015
|
1.3
|
-0.2
|
1.0
|
Mehefin 2015
|
0.9
|
1.8
|
1.6
|
Gorffennaf 2015
|
2.9
|
2.0
|
2.7
|
Awst 2015
|
1.0
|
2.3
|
1.7
|
Medi 2015
|
0.8
|
1.8
|
0.4
|
Hydref 2015
|
0.2
|
0.5
|
1.6
|
Tachwedd 2015
|
1.1
|
0.5
|
0.6
|
Rhagfyr 2015
|
1.0
|
2.0
|
1.5
|
Ionawr 2016
|
1.6
|
0.2
|
1.9
|
Chwefror 2016
|
0.1
|
2.0
|
0.7
|
Mawrth 2016
|
1.5
|
1.1
|
-0.1
|
Ebrill 2016
|
-0.8
|
-1.6
|
0.3
|
Mai 2016
|
1.4
|
0.6
|
1.2
|
Mehefin 2016
|
0.1
|
2.4
|
0.4
|
Gorffennaf 2016
|
1.6
|
0.9
|
2.2
|
Awst 2016
|
-0.8
|
-0.4
|
-0.7
|
Medi 2016
|
-0.0
|
-0.6
|
-0.6
|
Hydref 2016
|
-0.2
|
-0.0
|
0.1
|
Tachwedd 2016
|
-0.0
|
0.4
|
-0.7
|
Rhagfyr 2016
|
0.3
|
0.1
|
0.0
|
Ionawr 2017
|
0.7
|
0.7
|
1.2
|
Chwefror 2017
|
0.2
|
-0.6
|
-1.0
|
Mawrth 2017
|
-0.3
|
0.7
|
0.6
|
Ebrill 2017
|
0.9
|
0.6
|
0.2
|
Mai 2017
|
0.2
|
-1.0
|
0.7
|
Mehefin 2017
|
-0.2
|
0.0
|
-0.4
|
Gorffennaf 2017
|
1.7
|
1.4
|
2.3
|
Awst 2017
|
-0.3
|
0.2
|
-0.4
|
Medi 2017
|
-0.7
|
1.0
|
-0.2
|
Hydref 2017
|
-0.4
|
-0.5
|
0.3
|
Tachwedd 2017
|
-1.1
|
-1.8
|
-1.2
|
Rhagfyr 2017
|
0.1
|
0.7
|
-0.0
|
Ionawr 2018
|
0.6
|
-0.4
|
0.6
|
Chwefror 2018
|
-0.4
|
0.3
|
-0.4
|
Mawrth 2018
|
-1.2
|
-0.9
|
-0.4
|
Ebrill 2018
|
1.0
|
1.0
|
1.2
|
Mai 2018
|
0.3
|
0.5
|
0.5
|
Dyddiad
|
Pob math o eiddo
|
Tai ar wahân
|
Tai pâr
|
Ionawr 2015
|
100.0
|
100.0
|
100.0
|
Chwefror 2015
|
100.5
|
100.7
|
100.4
|
Mawrth 2015
|
100.5
|
100.4
|
100.5
|
Ebrill 2015
|
101.9
|
102.2
|
101.8
|
Mai 2015
|
103.2
|
102.0
|
102.9
|
Mehefin 2015
|
104.1
|
103.8
|
104.5
|
Gorffennaf 2015
|
107.2
|
106.0
|
107.3
|
Awst 2015
|
108.3
|
108.4
|
109.1
|
Medi 2015
|
109.2
|
110.4
|
109.6
|
Hydref 2015
|
109.3
|
110.9
|
111.3
|
Tachwedd 2015
|
110.6
|
111.5
|
112.0
|
Rhagfyr 2015
|
111.7
|
113.6
|
113.7
|
Ionawr 2016
|
113.6
|
113.9
|
115.9
|
Chwefror 2016
|
113.6
|
116.2
|
116.6
|
Mawrth 2016
|
115.3
|
117.5
|
116.5
|
Ebrill 2016
|
114.4
|
115.6
|
116.9
|
Mai 2016
|
116.0
|
116.3
|
118.2
|
Mehefin 2016
|
116.2
|
119.0
|
118.7
|
Gorffennaf 2016
|
118.0
|
120.1
|
121.4
|
Awst 2016
|
117.2
|
119.6
|
120.5
|
Medi 2016
|
117.1
|
118.9
|
119.8
|
Hydref 2016
|
116.9
|
118.8
|
119.9
|
Tachwedd 2016
|
116.9
|
119.2
|
119.1
|
Rhagfyr 2016
|
117.3
|
119.3
|
119.2
|
Ionawr 2017
|
118.1
|
120.2
|
120.6
|
Chwefror 2017
|
118.3
|
119.4
|
119.4
|
Mawrth 2017
|
118.0
|
120.2
|
120.1
|
Ebrill 2017
|
119.1
|
120.9
|
120.3
|
Mai 2017
|
119.4
|
119.8
|
121.1
|
Mehefin 2017
|
119.2
|
119.8
|
120.6
|
Gorffennaf 2017
|
121.3
|
121.5
|
123.4
|
Awst 2017
|
120.9
|
121.7
|
122.9
|
Medi 2017
|
120.1
|
122.8
|
122.6
|
Hydref 2017
|
119.6
|
122.2
|
123.0
|
Tachwedd 2017
|
118.2
|
120.1
|
121.5
|
Rhagfyr 2017
|
118.4
|
120.9
|
121.5
|
Ionawr 2018
|
119.1
|
120.5
|
122.2
|
Chwefror 2018
|
118.6
|
120.8
|
121.7
|
Mawrth 2018
|
117.2
|
119.7
|
121.2
|
Ebrill 2018
|
118.5
|
120.9
|
122.7
|
Mai 2018
|
118.8
|
121.5
|
123.3
|
Statws y prynwr
Tracio’r mynegai, pris cyfartalog a’r newid misol a blynyddol yn ôl y math o brynwr e.e. Prynwr am y Tro Cyntaf neu Gyn Berchen-Feddiannydd
Statws cyllido
Tracio’r mynegai, pris cyfartalog a’r newid misol a blynyddol a nifer y gwerthiannau yn ôl statws cyllido, e.e. Arian Parod/Morgais
Statws yr eiddo
Tracio’r mynegai, pris cyfartalog a’r newid misol a blynyddol a nifer y gwerthiannau yn ôl cyllido yn ôl statws yr eiddo, e.e. Newydd/Presennol
Dyddiad
|
Adeilad newydd
|
Eiddo presennol
|
Ionawr 2015
|
407847.0
|
402423.0
|
Chwefror 2015
|
413077.0
|
404071.0
|
Mawrth 2015
|
410866.0
|
404183.0
|
Ebrill 2015
|
415923.0
|
409980.0
|
Mai 2015
|
419710.0
|
415486.0
|
Mehefin 2015
|
412064.0
|
420114.0
|
Gorffennaf 2015
|
428504.0
|
431913.0
|
Awst 2015
|
428525.0
|
436810.0
|
Medi 2015
|
432855.0
|
440322.0
|
Hydref 2015
|
437017.0
|
440782.0
|
Tachwedd 2015
|
440608.0
|
445904.0
|
Rhagfyr 2015
|
456657.0
|
449493.0
|
Ionawr 2016
|
459652.0
|
457279.0
|
Chwefror 2016
|
448129.0
|
458591.0
|
Mawrth 2016
|
446662.0
|
466218.0
|
Ebrill 2016
|
473740.0
|
460001.0
|
Mai 2016
|
488999.0
|
465689.0
|
Mehefin 2016
|
472269.0
|
467767.0
|
Gorffennaf 2016
|
475091.0
|
475567.0
|
Awst 2016
|
471923.0
|
471960.0
|
Medi 2016
|
473734.0
|
471599.0
|
Hydref 2016
|
483553.0
|
469951.0
|
Tachwedd 2016
|
479572.0
|
470116.0
|
Rhagfyr 2016
|
480268.0
|
471705.0
|
Ionawr 2017
|
493619.0
|
474111.0
|
Chwefror 2017
|
499935.0
|
474821.0
|
Mawrth 2017
|
488848.0
|
474278.0
|
Ebrill 2017
|
492747.0
|
478660.0
|
Mai 2017
|
491869.0
|
479921.0
|
Mehefin 2017
|
484279.0
|
479695.0
|
Gorffennaf 2017
|
496033.0
|
487808.0
|
Awst 2017
|
490275.0
|
486698.0
|
Medi 2017
|
493218.0
|
482972.0
|
Hydref 2017
|
497851.0
|
480395.0
|
Tachwedd 2017
|
478833.0
|
475957.0
|
Rhagfyr 2017
|
482847.0
|
476248.0
|
Ionawr 2018
|
496890.0
|
478329.0
|
Chwefror 2018
|
513622.0
|
472869.0
|
Mawrth 2018
|
489523.0
|
470875.0
|
Ebrill 2018
|
498630.0
|
474977.0
|
Mai 2018
|
491144.0
|
477907.0
|
Dyddiad
|
Adeilad newydd
|
Eiddo presennol
|
Ionawr 2015
|
14.8
|
13.0
|
Chwefror 2015
|
13.8
|
13.0
|
Mawrth 2015
|
12.6
|
11.9
|
Ebrill 2015
|
10.0
|
9.3
|
Mai 2015
|
8.0
|
8.7
|
Mehefin 2015
|
6.2
|
8.5
|
Gorffennaf 2015
|
9.4
|
8.1
|
Awst 2015
|
7.6
|
7.7
|
Medi 2015
|
8.9
|
8.9
|
Hydref 2015
|
9.7
|
9.4
|
Tachwedd 2015
|
12.1
|
11.0
|
Rhagfyr 2015
|
12.6
|
11.6
|
Ionawr 2016
|
12.7
|
13.6
|
Chwefror 2016
|
8.5
|
13.5
|
Mawrth 2016
|
8.7
|
15.4
|
Ebrill 2016
|
13.9
|
12.2
|
Mai 2016
|
16.5
|
12.1
|
Mehefin 2016
|
14.6
|
11.3
|
Gorffennaf 2016
|
10.9
|
10.1
|
Awst 2016
|
10.1
|
8.0
|
Medi 2016
|
9.4
|
7.1
|
Hydref 2016
|
10.6
|
6.6
|
Tachwedd 2016
|
8.8
|
5.4
|
Rhagfyr 2016
|
5.2
|
4.9
|
Ionawr 2017
|
7.4
|
3.7
|
Chwefror 2017
|
11.6
|
3.5
|
Mawrth 2017
|
9.4
|
1.7
|
Ebrill 2017
|
4.0
|
4.1
|
Mai 2017
|
0.6
|
3.1
|
Mehefin 2017
|
2.5
|
2.6
|
Gorffennaf 2017
|
4.4
|
2.6
|
Awst 2017
|
3.9
|
3.1
|
Medi 2017
|
4.1
|
2.4
|
Hydref 2017
|
3.0
|
2.2
|
Tachwedd 2017
|
-0.2
|
1.2
|
Rhagfyr 2017
|
0.5
|
1.0
|
Ionawr 2018
|
0.7
|
0.9
|
Chwefror 2018
|
2.7
|
-0.4
|
Mawrth 2018
|
0.1
|
-0.7
|
Ebrill 2018
|
1.2
|
-0.8
|
Mai 2018
|
-0.2
|
-0.4
|
Dyddiad
|
Adeilad newydd
|
Eiddo presennol
|
Ionawr 2015
|
0.6
|
-0.1
|
Chwefror 2015
|
1.3
|
0.4
|
Mawrth 2015
|
-0.5
|
0.0
|
Ebrill 2015
|
1.2
|
1.4
|
Mai 2015
|
0.9
|
1.3
|
Mehefin 2015
|
-1.8
|
1.1
|
Gorffennaf 2015
|
4.0
|
2.8
|
Awst 2015
|
0.0
|
1.1
|
Medi 2015
|
1.0
|
0.8
|
Hydref 2015
|
1.0
|
0.1
|
Tachwedd 2015
|
0.8
|
1.2
|
Rhagfyr 2015
|
3.6
|
0.8
|
Ionawr 2016
|
0.7
|
1.7
|
Chwefror 2016
|
-2.5
|
0.3
|
Mawrth 2016
|
-0.3
|
1.7
|
Ebrill 2016
|
6.1
|
-1.3
|
Mai 2016
|
3.2
|
1.2
|
Mehefin 2016
|
-3.4
|
0.4
|
Gorffennaf 2016
|
0.6
|
1.7
|
Awst 2016
|
-0.7
|
-0.8
|
Medi 2016
|
0.4
|
-0.1
|
Hydref 2016
|
2.1
|
-0.4
|
Tachwedd 2016
|
-0.8
|
0.0
|
Rhagfyr 2016
|
0.2
|
0.3
|
Ionawr 2017
|
2.8
|
0.5
|
Chwefror 2017
|
1.3
|
0.2
|
Mawrth 2017
|
-2.2
|
-0.1
|
Ebrill 2017
|
0.8
|
0.9
|
Mai 2017
|
-0.2
|
0.3
|
Mehefin 2017
|
-1.5
|
-0.1
|
Gorffennaf 2017
|
2.4
|
1.7
|
Awst 2017
|
-1.2
|
-0.2
|
Medi 2017
|
0.6
|
-0.8
|
Hydref 2017
|
0.9
|
-0.5
|
Tachwedd 2017
|
-3.8
|
-0.9
|
Rhagfyr 2017
|
0.8
|
0.1
|
Ionawr 2018
|
2.9
|
0.4
|
Chwefror 2018
|
3.4
|
-1.1
|
Mawrth 2018
|
-4.7
|
-0.4
|
Ebrill 2018
|
1.9
|
0.9
|
Mai 2018
|
-1.5
|
0.6
|
Dyddiad
|
Adeilad newydd
|
Eiddo presennol
|
Ionawr 2015
|
100.0
|
100.0
|
Chwefror 2015
|
101.3
|
100.4
|
Mawrth 2015
|
100.7
|
100.4
|
Ebrill 2015
|
102.0
|
101.9
|
Mai 2015
|
102.9
|
103.2
|
Mehefin 2015
|
101.0
|
104.4
|
Gorffennaf 2015
|
105.1
|
107.3
|
Awst 2015
|
105.1
|
108.6
|
Medi 2015
|
106.1
|
109.4
|
Hydref 2015
|
107.2
|
109.5
|
Tachwedd 2015
|
108.0
|
110.8
|
Rhagfyr 2015
|
112.0
|
111.7
|
Ionawr 2016
|
112.7
|
113.6
|
Chwefror 2016
|
109.9
|
114.0
|
Mawrth 2016
|
109.5
|
115.8
|
Ebrill 2016
|
116.2
|
114.3
|
Mai 2016
|
119.9
|
115.7
|
Mehefin 2016
|
115.8
|
116.2
|
Gorffennaf 2016
|
116.5
|
118.2
|
Awst 2016
|
115.7
|
117.3
|
Medi 2016
|
116.2
|
117.2
|
Hydref 2016
|
118.6
|
116.8
|
Tachwedd 2016
|
117.6
|
116.8
|
Rhagfyr 2016
|
117.8
|
117.2
|
Ionawr 2017
|
121.0
|
117.8
|
Chwefror 2017
|
122.6
|
118.0
|
Mawrth 2017
|
119.9
|
117.9
|
Ebrill 2017
|
120.8
|
118.9
|
Mai 2017
|
120.6
|
119.3
|
Mehefin 2017
|
118.7
|
119.2
|
Gorffennaf 2017
|
121.6
|
121.2
|
Awst 2017
|
120.2
|
120.9
|
Medi 2017
|
120.9
|
120.0
|
Hydref 2017
|
122.1
|
119.4
|
Tachwedd 2017
|
117.4
|
118.3
|
Rhagfyr 2017
|
118.4
|
118.4
|
Ionawr 2018
|
121.8
|
118.9
|
Chwefror 2018
|
125.9
|
117.5
|
Mawrth 2018
|
120.0
|
117.0
|
Ebrill 2018
|
122.3
|
118.0
|
Mai 2018
|
120.4
|
118.8
|