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 teras
|
Fflatiau a fflatiau deulawr
|
Ionawr 2014
|
452766.0
|
525492.0
|
421190.0
|
Chwefror 2014
|
460081.0
|
532161.0
|
428340.0
|
Mawrth 2014
|
462876.0
|
535191.0
|
430869.0
|
Ebrill 2014
|
470731.0
|
545217.0
|
438013.0
|
Mai 2014
|
482728.0
|
561351.0
|
448605.0
|
Mehefin 2014
|
493876.0
|
576390.0
|
458526.0
|
Gorffennaf 2014
|
503943.0
|
589965.0
|
467463.0
|
Awst 2014
|
511626.0
|
601786.0
|
473932.0
|
Medi 2014
|
518513.0
|
611407.0
|
479887.0
|
Hydref 2014
|
518899.0
|
609858.0
|
480715.0
|
Tachwedd 2014
|
514369.0
|
603003.0
|
476876.0
|
Rhagfyr 2014
|
512011.0
|
598313.0
|
475180.0
|
Ionawr 2015
|
512581.0
|
598570.0
|
475772.0
|
Chwefror 2015
|
514883.0
|
600257.0
|
478130.0
|
Mawrth 2015
|
514288.0
|
599566.0
|
477606.0
|
Ebrill 2015
|
516626.0
|
604171.0
|
479362.0
|
Mai 2015
|
522777.0
|
610774.0
|
485262.0
|
Mehefin 2015
|
529292.0
|
621464.0
|
490416.0
|
Gorffennaf 2015
|
538073.0
|
632137.0
|
498337.0
|
Awst 2015
|
543936.0
|
643580.0
|
502470.0
|
Medi 2015
|
552796.0
|
653817.0
|
510661.0
|
Hydref 2015
|
551523.0
|
654145.0
|
509017.0
|
Tachwedd 2015
|
553908.0
|
655676.0
|
511677.0
|
Rhagfyr 2015
|
553855.0
|
656529.0
|
511372.0
|
Ionawr 2016
|
563206.0
|
666422.0
|
520244.0
|
Chwefror 2016
|
565405.0
|
670519.0
|
521652.0
|
Mawrth 2016
|
573538.0
|
679202.0
|
529391.0
|
Ebrill 2016
|
570187.0
|
676985.0
|
525859.0
|
Mai 2016
|
571469.0
|
678162.0
|
527336.0
|
Mehefin 2016
|
566684.0
|
674479.0
|
522484.0
|
Gorffennaf 2016
|
571652.0
|
681643.0
|
526700.0
|
Awst 2016
|
571709.0
|
682230.0
|
526504.0
|
Medi 2016
|
575680.0
|
686453.0
|
530247.0
|
Hydref 2016
|
574414.0
|
680187.0
|
530306.0
|
Tachwedd 2016
|
577948.0
|
679412.0
|
534967.0
|
Rhagfyr 2016
|
577117.0
|
674942.0
|
535181.0
|
Ionawr 2017
|
579471.0
|
678193.0
|
537324.0
|
Chwefror 2017
|
582285.0
|
679694.0
|
540466.0
|
Mawrth 2017
|
582411.0
|
681079.0
|
540149.0
|
Ebrill 2017
|
584782.0
|
680420.0
|
543278.0
|
Mai 2017
|
584443.0
|
679769.0
|
542917.0
|
Mehefin 2017
|
586942.0
|
680942.0
|
545709.0
|
Gorffennaf 2017
|
589999.0
|
686636.0
|
547921.0
|
Awst 2017
|
592845.0
|
695308.0
|
549200.0
|
Medi 2017
|
593486.0
|
697697.0
|
549338.0
|
Hydref 2017
|
588513.0
|
691775.0
|
544761.0
|
Tachwedd 2017
|
581921.0
|
681129.0
|
539417.0
|
Rhagfyr 2017
|
578215.0
|
674683.0
|
536553.0
|
Ionawr 2018
|
578599.0
|
673385.0
|
537308.0
|
Chwefror 2018
|
580096.0
|
674646.0
|
538706.0
|
Mawrth 2018
|
577904.0
|
674351.0
|
536258.0
|
Ebrill 2018
|
577545.0
|
678484.0
|
534910.0
|
Mai 2018
|
577204.0
|
682979.0
|
533584.0
|
Mehefin 2018
|
579055.0
|
687546.0
|
534668.0
|
Gorffennaf 2018
|
579120.0
|
690395.0
|
534182.0
|
Awst 2018
|
578411.0
|
690142.0
|
533462.0
|
Medi 2018
|
576272.0
|
688436.0
|
531336.0
|
Hydref 2018
|
574335.0
|
684352.0
|
529860.0
|
Dyddiad
|
Pob math o eiddo
|
Tai teras
|
Fflatiau a fflatiau deulawr
|
Ionawr 2014
|
16.1
|
14.6
|
16.6
|
Chwefror 2014
|
16.4
|
14.4
|
17.0
|
Mawrth 2014
|
17.7
|
15.8
|
18.4
|
Ebrill 2014
|
17.8
|
16.6
|
18.2
|
Mai 2014
|
20.0
|
19.5
|
20.2
|
Mehefin 2014
|
20.7
|
20.8
|
20.6
|
Gorffennaf 2014
|
21.6
|
21.6
|
21.6
|
Awst 2014
|
21.5
|
21.6
|
21.5
|
Medi 2014
|
20.1
|
20.2
|
20.2
|
Hydref 2014
|
19.3
|
19.5
|
19.3
|
Tachwedd 2014
|
17.0
|
17.6
|
16.8
|
Rhagfyr 2014
|
15.0
|
16.0
|
14.7
|
Ionawr 2015
|
13.2
|
13.9
|
13.0
|
Chwefror 2015
|
11.9
|
12.8
|
11.6
|
Mawrth 2015
|
11.1
|
12.0
|
10.8
|
Ebrill 2015
|
9.8
|
10.8
|
9.4
|
Mai 2015
|
8.3
|
8.8
|
8.2
|
Mehefin 2015
|
7.2
|
7.8
|
7.0
|
Gorffennaf 2015
|
6.8
|
7.2
|
6.6
|
Awst 2015
|
6.3
|
6.9
|
6.0
|
Medi 2015
|
6.6
|
6.9
|
6.4
|
Hydref 2015
|
6.3
|
7.3
|
5.9
|
Tachwedd 2015
|
7.7
|
8.7
|
7.3
|
Rhagfyr 2015
|
8.2
|
9.7
|
7.6
|
Ionawr 2016
|
9.9
|
11.3
|
9.4
|
Chwefror 2016
|
9.8
|
11.7
|
9.1
|
Mawrth 2016
|
11.5
|
13.3
|
10.8
|
Ebrill 2016
|
10.4
|
12.0
|
9.7
|
Mai 2016
|
9.3
|
11.0
|
8.7
|
Mehefin 2016
|
7.1
|
8.5
|
6.5
|
Gorffennaf 2016
|
6.2
|
7.8
|
5.7
|
Awst 2016
|
5.1
|
6.0
|
4.8
|
Medi 2016
|
4.1
|
5.0
|
3.8
|
Hydref 2016
|
4.2
|
4.0
|
4.2
|
Tachwedd 2016
|
4.3
|
3.6
|
4.6
|
Rhagfyr 2016
|
4.2
|
2.8
|
4.7
|
Ionawr 2017
|
2.9
|
1.8
|
3.3
|
Chwefror 2017
|
3.0
|
1.4
|
3.6
|
Mawrth 2017
|
1.6
|
0.3
|
2.0
|
Ebrill 2017
|
3.3
|
2.0
|
3.8
|
Mai 2017
|
2.6
|
0.9
|
3.2
|
Mehefin 2017
|
3.6
|
1.0
|
4.4
|
Gorffennaf 2017
|
3.2
|
0.7
|
4.0
|
Awst 2017
|
3.7
|
1.9
|
4.3
|
Medi 2017
|
3.1
|
1.6
|
3.6
|
Hydref 2017
|
2.4
|
1.7
|
2.7
|
Tachwedd 2017
|
0.7
|
0.2
|
0.8
|
Rhagfyr 2017
|
0.2
|
-0.0
|
0.3
|
Ionawr 2018
|
-0.2
|
-0.7
|
0.0
|
Chwefror 2018
|
-0.4
|
-0.7
|
-0.3
|
Mawrth 2018
|
-0.8
|
-1.0
|
-0.7
|
Ebrill 2018
|
-1.2
|
-0.3
|
-1.5
|
Mai 2018
|
-1.2
|
0.5
|
-1.7
|
Mehefin 2018
|
-1.3
|
1.0
|
-2.0
|
Gorffennaf 2018
|
-1.8
|
0.6
|
-2.5
|
Awst 2018
|
-2.4
|
-0.7
|
-2.9
|
Medi 2018
|
-2.9
|
-1.3
|
-3.3
|
Hydref 2018
|
-2.4
|
-1.1
|
-2.7
|
Dyddiad
|
Pob math o eiddo
|
Tai teras
|
Fflatiau a fflatiau deulawr
|
Ionawr 2014
|
1.7
|
1.9
|
1.6
|
Chwefror 2014
|
1.6
|
1.3
|
1.7
|
Mawrth 2014
|
0.6
|
0.6
|
0.6
|
Ebrill 2014
|
1.7
|
1.9
|
1.7
|
Mai 2014
|
2.6
|
3.0
|
2.4
|
Mehefin 2014
|
2.3
|
2.7
|
2.2
|
Gorffennaf 2014
|
2.0
|
2.4
|
2.0
|
Awst 2014
|
1.5
|
2.0
|
1.4
|
Medi 2014
|
1.4
|
1.6
|
1.3
|
Hydref 2014
|
0.1
|
-0.2
|
0.2
|
Tachwedd 2014
|
-0.9
|
-1.1
|
-0.8
|
Rhagfyr 2014
|
-0.5
|
-0.8
|
-0.4
|
Ionawr 2015
|
0.1
|
0.0
|
0.1
|
Chwefror 2015
|
0.4
|
0.3
|
0.5
|
Mawrth 2015
|
-0.1
|
-0.1
|
-0.1
|
Ebrill 2015
|
0.4
|
0.8
|
0.4
|
Mai 2015
|
1.2
|
1.1
|
1.2
|
Mehefin 2015
|
1.2
|
1.8
|
1.1
|
Gorffennaf 2015
|
1.7
|
1.7
|
1.6
|
Awst 2015
|
1.1
|
1.8
|
0.8
|
Medi 2015
|
1.6
|
1.6
|
1.6
|
Hydref 2015
|
-0.2
|
0.1
|
-0.3
|
Tachwedd 2015
|
0.4
|
0.2
|
0.5
|
Rhagfyr 2015
|
-0.0
|
0.1
|
-0.1
|
Ionawr 2016
|
1.7
|
1.5
|
1.7
|
Chwefror 2016
|
0.4
|
0.6
|
0.3
|
Mawrth 2016
|
1.4
|
1.3
|
1.5
|
Ebrill 2016
|
-0.6
|
-0.3
|
-0.7
|
Mai 2016
|
0.2
|
0.2
|
0.3
|
Mehefin 2016
|
-0.8
|
-0.5
|
-0.9
|
Gorffennaf 2016
|
0.9
|
1.1
|
0.8
|
Awst 2016
|
0.0
|
0.1
|
-0.0
|
Medi 2016
|
0.7
|
0.6
|
0.7
|
Hydref 2016
|
-0.2
|
-0.9
|
0.0
|
Tachwedd 2016
|
0.6
|
-0.1
|
0.9
|
Rhagfyr 2016
|
-0.1
|
-0.7
|
0.0
|
Ionawr 2017
|
0.4
|
0.5
|
0.4
|
Chwefror 2017
|
0.5
|
0.2
|
0.6
|
Mawrth 2017
|
0.0
|
0.2
|
-0.1
|
Ebrill 2017
|
0.4
|
-0.1
|
0.6
|
Mai 2017
|
-0.1
|
-0.1
|
-0.1
|
Mehefin 2017
|
0.4
|
0.2
|
0.5
|
Gorffennaf 2017
|
0.5
|
0.8
|
0.4
|
Awst 2017
|
0.5
|
1.3
|
0.2
|
Medi 2017
|
0.1
|
0.3
|
0.0
|
Hydref 2017
|
-0.8
|
-0.8
|
-0.8
|
Tachwedd 2017
|
-1.1
|
-1.5
|
-1.0
|
Rhagfyr 2017
|
-0.6
|
-1.0
|
-0.5
|
Ionawr 2018
|
0.1
|
-0.2
|
0.1
|
Chwefror 2018
|
0.3
|
0.2
|
0.3
|
Mawrth 2018
|
-0.4
|
-0.0
|
-0.4
|
Ebrill 2018
|
-0.1
|
0.6
|
-0.2
|
Mai 2018
|
-0.1
|
0.7
|
-0.2
|
Mehefin 2018
|
0.3
|
0.7
|
0.2
|
Gorffennaf 2018
|
0.0
|
0.4
|
-0.1
|
Awst 2018
|
-0.1
|
-0.0
|
-0.1
|
Medi 2018
|
-0.4
|
-0.2
|
-0.4
|
Hydref 2018
|
-0.3
|
-0.6
|
-0.3
|
Dyddiad
|
Pob math o eiddo
|
Tai teras
|
Fflatiau a fflatiau deulawr
|
Ionawr 2014
|
88.3
|
87.8
|
88.5
|
Chwefror 2014
|
89.8
|
88.9
|
90.0
|
Mawrth 2014
|
90.3
|
89.4
|
90.6
|
Ebrill 2014
|
91.8
|
91.1
|
92.1
|
Mai 2014
|
94.2
|
93.8
|
94.3
|
Mehefin 2014
|
96.4
|
96.3
|
96.4
|
Gorffennaf 2014
|
98.3
|
98.6
|
98.2
|
Awst 2014
|
99.8
|
100.5
|
99.6
|
Medi 2014
|
101.2
|
102.1
|
100.9
|
Hydref 2014
|
101.2
|
101.9
|
101.0
|
Tachwedd 2014
|
100.4
|
100.7
|
100.2
|
Rhagfyr 2014
|
99.9
|
100.0
|
99.9
|
Ionawr 2015
|
100.0
|
100.0
|
100.0
|
Chwefror 2015
|
100.4
|
100.3
|
100.5
|
Mawrth 2015
|
100.3
|
100.2
|
100.4
|
Ebrill 2015
|
100.8
|
100.9
|
100.8
|
Mai 2015
|
102.0
|
102.0
|
102.0
|
Mehefin 2015
|
103.3
|
103.8
|
103.1
|
Gorffennaf 2015
|
105.0
|
105.6
|
104.7
|
Awst 2015
|
106.1
|
107.5
|
105.6
|
Medi 2015
|
107.8
|
109.2
|
107.3
|
Hydref 2015
|
107.6
|
109.3
|
107.0
|
Tachwedd 2015
|
108.1
|
109.5
|
107.6
|
Rhagfyr 2015
|
108.0
|
109.7
|
107.5
|
Ionawr 2016
|
109.9
|
111.3
|
109.4
|
Chwefror 2016
|
110.3
|
112.0
|
109.6
|
Mawrth 2016
|
111.9
|
113.5
|
111.3
|
Ebrill 2016
|
111.2
|
113.1
|
110.5
|
Mai 2016
|
111.5
|
113.3
|
110.8
|
Mehefin 2016
|
110.6
|
112.7
|
109.8
|
Gorffennaf 2016
|
111.5
|
113.9
|
110.7
|
Awst 2016
|
111.5
|
114.0
|
110.7
|
Medi 2016
|
112.3
|
114.7
|
111.4
|
Hydref 2016
|
112.1
|
113.6
|
111.5
|
Tachwedd 2016
|
112.8
|
113.5
|
112.4
|
Rhagfyr 2016
|
112.6
|
112.8
|
112.5
|
Ionawr 2017
|
113.0
|
113.3
|
112.9
|
Chwefror 2017
|
113.6
|
113.6
|
113.6
|
Mawrth 2017
|
113.6
|
113.8
|
113.5
|
Ebrill 2017
|
114.1
|
113.7
|
114.2
|
Mai 2017
|
114.0
|
113.6
|
114.1
|
Mehefin 2017
|
114.5
|
113.8
|
114.7
|
Gorffennaf 2017
|
115.1
|
114.7
|
115.2
|
Awst 2017
|
115.7
|
116.2
|
115.4
|
Medi 2017
|
115.8
|
116.6
|
115.5
|
Hydref 2017
|
114.8
|
115.6
|
114.5
|
Tachwedd 2017
|
113.5
|
113.8
|
113.4
|
Rhagfyr 2017
|
112.8
|
112.7
|
112.8
|
Ionawr 2018
|
112.9
|
112.5
|
112.9
|
Chwefror 2018
|
113.2
|
112.7
|
113.2
|
Mawrth 2018
|
112.7
|
112.7
|
112.7
|
Ebrill 2018
|
112.7
|
113.4
|
112.4
|
Mai 2018
|
112.6
|
114.1
|
112.2
|
Mehefin 2018
|
113.0
|
114.9
|
112.4
|
Gorffennaf 2018
|
113.0
|
115.3
|
112.3
|
Awst 2018
|
112.8
|
115.3
|
112.1
|
Medi 2018
|
112.4
|
115.0
|
111.7
|
Hydref 2018
|
112.0
|
114.3
|
111.4
|
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
Dyddiad
|
Pryniannau morgais
|
Ionawr 2014
|
433254.0
|
Chwefror 2014
|
440077.0
|
Mawrth 2014
|
442797.0
|
Ebrill 2014
|
450361.0
|
Mai 2014
|
462235.0
|
Mehefin 2014
|
472852.0
|
Gorffennaf 2014
|
482355.0
|
Awst 2014
|
489906.0
|
Medi 2014
|
496862.0
|
Hydref 2014
|
497458.0
|
Tachwedd 2014
|
492707.0
|
Rhagfyr 2014
|
490614.0
|
Ionawr 2015
|
491109.0
|
Chwefror 2015
|
493429.0
|
Mawrth 2015
|
492839.0
|
Ebrill 2015
|
495544.0
|
Mai 2015
|
501883.0
|
Mehefin 2015
|
508450.0
|
Gorffennaf 2015
|
516805.0
|
Awst 2015
|
522979.0
|
Medi 2015
|
531283.0
|
Hydref 2015
|
530785.0
|
Tachwedd 2015
|
532614.0
|
Rhagfyr 2015
|
532939.0
|
Ionawr 2016
|
541740.0
|
Chwefror 2016
|
544716.0
|
Mawrth 2016
|
552891.0
|
Ebrill 2016
|
549665.0
|
Mai 2016
|
550732.0
|
Mehefin 2016
|
546172.0
|
Gorffennaf 2016
|
551581.0
|
Awst 2016
|
552357.0
|
Medi 2016
|
556502.0
|
Hydref 2016
|
555099.0
|
Tachwedd 2016
|
557348.0
|
Rhagfyr 2016
|
555527.0
|
Ionawr 2017
|
557297.0
|
Chwefror 2017
|
559729.0
|
Mawrth 2017
|
560304.0
|
Ebrill 2017
|
561768.0
|
Mai 2017
|
561700.0
|
Mehefin 2017
|
564646.0
|
Gorffennaf 2017
|
568500.0
|
Awst 2017
|
571873.0
|
Medi 2017
|
572631.0
|
Hydref 2017
|
567705.0
|
Tachwedd 2017
|
560331.0
|
Rhagfyr 2017
|
555728.0
|
Ionawr 2018
|
555157.0
|
Chwefror 2018
|
556937.0
|
Mawrth 2018
|
555078.0
|
Ebrill 2018
|
555967.0
|
Mai 2018
|
556670.0
|
Mehefin 2018
|
558666.0
|
Gorffennaf 2018
|
558494.0
|
Awst 2018
|
556805.0
|
Medi 2018
|
554464.0
|
Hydref 2018
|
552904.0
|
Dyddiad
|
Pryniannau morgais
|
Ionawr 2014
|
16.1
|
Chwefror 2014
|
16.4
|
Mawrth 2014
|
17.8
|
Ebrill 2014
|
17.9
|
Mai 2014
|
20.4
|
Mehefin 2014
|
21.0
|
Gorffennaf 2014
|
21.9
|
Awst 2014
|
21.8
|
Medi 2014
|
20.4
|
Hydref 2014
|
19.5
|
Tachwedd 2014
|
17.1
|
Rhagfyr 2014
|
15.2
|
Ionawr 2015
|
13.4
|
Chwefror 2015
|
12.1
|
Mawrth 2015
|
11.3
|
Ebrill 2015
|
10.0
|
Mai 2015
|
8.6
|
Mehefin 2015
|
7.5
|
Gorffennaf 2015
|
7.1
|
Awst 2015
|
6.8
|
Medi 2015
|
6.9
|
Hydref 2015
|
6.7
|
Tachwedd 2015
|
8.1
|
Rhagfyr 2015
|
8.6
|
Ionawr 2016
|
10.3
|
Chwefror 2016
|
10.4
|
Mawrth 2016
|
12.2
|
Ebrill 2016
|
10.9
|
Mai 2016
|
9.7
|
Mehefin 2016
|
7.4
|
Gorffennaf 2016
|
6.7
|
Awst 2016
|
5.6
|
Medi 2016
|
4.8
|
Hydref 2016
|
4.6
|
Tachwedd 2016
|
4.6
|
Rhagfyr 2016
|
4.2
|
Ionawr 2017
|
2.9
|
Chwefror 2017
|
2.8
|
Mawrth 2017
|
1.3
|
Ebrill 2017
|
3.0
|
Mai 2017
|
2.4
|
Mehefin 2017
|
3.4
|
Gorffennaf 2017
|
3.1
|
Awst 2017
|
3.5
|
Medi 2017
|
2.9
|
Hydref 2017
|
2.3
|
Tachwedd 2017
|
0.5
|
Rhagfyr 2017
|
0.0
|
Ionawr 2018
|
-0.4
|
Chwefror 2018
|
-0.5
|
Mawrth 2018
|
-0.9
|
Ebrill 2018
|
-1.0
|
Mai 2018
|
-0.9
|
Mehefin 2018
|
-1.1
|
Gorffennaf 2018
|
-1.8
|
Awst 2018
|
-2.6
|
Medi 2018
|
-3.2
|
Hydref 2018
|
-2.6
|
Dyddiad
|
Pryniannau morgais
|
Ionawr 2014
|
1.7
|
Chwefror 2014
|
1.6
|
Mawrth 2014
|
0.6
|
Ebrill 2014
|
1.7
|
Mai 2014
|
2.6
|
Mehefin 2014
|
2.3
|
Gorffennaf 2014
|
2.0
|
Awst 2014
|
1.6
|
Medi 2014
|
1.4
|
Hydref 2014
|
0.1
|
Tachwedd 2014
|
-1.0
|
Rhagfyr 2014
|
-0.4
|
Ionawr 2015
|
0.1
|
Chwefror 2015
|
0.5
|
Mawrth 2015
|
-0.1
|
Ebrill 2015
|
0.6
|
Mai 2015
|
1.3
|
Mehefin 2015
|
1.3
|
Gorffennaf 2015
|
1.6
|
Awst 2015
|
1.2
|
Medi 2015
|
1.6
|
Hydref 2015
|
-0.1
|
Tachwedd 2015
|
0.3
|
Rhagfyr 2015
|
0.1
|
Ionawr 2016
|
1.6
|
Chwefror 2016
|
0.6
|
Mawrth 2016
|
1.5
|
Ebrill 2016
|
-0.6
|
Mai 2016
|
0.2
|
Mehefin 2016
|
-0.8
|
Gorffennaf 2016
|
1.0
|
Awst 2016
|
0.1
|
Medi 2016
|
0.8
|
Hydref 2016
|
-0.2
|
Tachwedd 2016
|
0.4
|
Rhagfyr 2016
|
-0.3
|
Ionawr 2017
|
0.3
|
Chwefror 2017
|
0.4
|
Mawrth 2017
|
0.1
|
Ebrill 2017
|
0.3
|
Mai 2017
|
-0.0
|
Mehefin 2017
|
0.5
|
Gorffennaf 2017
|
0.7
|
Awst 2017
|
0.6
|
Medi 2017
|
0.1
|
Hydref 2017
|
-0.9
|
Tachwedd 2017
|
-1.3
|
Rhagfyr 2017
|
-0.8
|
Ionawr 2018
|
-0.1
|
Chwefror 2018
|
0.3
|
Mawrth 2018
|
-0.3
|
Ebrill 2018
|
0.2
|
Mai 2018
|
0.1
|
Mehefin 2018
|
0.4
|
Gorffennaf 2018
|
-0.0
|
Awst 2018
|
-0.3
|
Medi 2018
|
-0.4
|
Hydref 2018
|
-0.3
|
Dyddiad
|
Pryniannau morgais
|
Ionawr 2014
|
88.2
|
Chwefror 2014
|
89.6
|
Mawrth 2014
|
90.2
|
Ebrill 2014
|
91.7
|
Mai 2014
|
94.1
|
Mehefin 2014
|
96.3
|
Gorffennaf 2014
|
98.2
|
Awst 2014
|
99.8
|
Medi 2014
|
101.2
|
Hydref 2014
|
101.3
|
Tachwedd 2014
|
100.3
|
Rhagfyr 2014
|
99.9
|
Ionawr 2015
|
100.0
|
Chwefror 2015
|
100.5
|
Mawrth 2015
|
100.4
|
Ebrill 2015
|
100.9
|
Mai 2015
|
102.2
|
Mehefin 2015
|
103.5
|
Gorffennaf 2015
|
105.2
|
Awst 2015
|
106.5
|
Medi 2015
|
108.2
|
Hydref 2015
|
108.1
|
Tachwedd 2015
|
108.4
|
Rhagfyr 2015
|
108.5
|
Ionawr 2016
|
110.3
|
Chwefror 2016
|
110.9
|
Mawrth 2016
|
112.6
|
Ebrill 2016
|
111.9
|
Mai 2016
|
112.1
|
Mehefin 2016
|
111.2
|
Gorffennaf 2016
|
112.3
|
Awst 2016
|
112.5
|
Medi 2016
|
113.3
|
Hydref 2016
|
113.0
|
Tachwedd 2016
|
113.5
|
Rhagfyr 2016
|
113.1
|
Ionawr 2017
|
113.5
|
Chwefror 2017
|
114.0
|
Mawrth 2017
|
114.1
|
Ebrill 2017
|
114.4
|
Mai 2017
|
114.4
|
Mehefin 2017
|
115.0
|
Gorffennaf 2017
|
115.8
|
Awst 2017
|
116.4
|
Medi 2017
|
116.6
|
Hydref 2017
|
115.6
|
Tachwedd 2017
|
114.1
|
Rhagfyr 2017
|
113.2
|
Ionawr 2018
|
113.0
|
Chwefror 2018
|
113.4
|
Mawrth 2018
|
113.0
|
Ebrill 2018
|
113.2
|
Mai 2018
|
113.4
|
Mehefin 2018
|
113.8
|
Gorffennaf 2018
|
113.7
|
Awst 2018
|
113.4
|
Medi 2018
|
112.9
|
Hydref 2018
|
112.6
|
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
|
Eiddo presennol
|
Ionawr 2014
|
455047.0
|
Chwefror 2014
|
462090.0
|
Mawrth 2014
|
464880.0
|
Ebrill 2014
|
472571.0
|
Mai 2014
|
484794.0
|
Mehefin 2014
|
496400.0
|
Gorffennaf 2014
|
507107.0
|
Awst 2014
|
515466.0
|
Medi 2014
|
522593.0
|
Hydref 2014
|
522636.0
|
Tachwedd 2014
|
518095.0
|
Rhagfyr 2014
|
515110.0
|
Ionawr 2015
|
515316.0
|
Chwefror 2015
|
516744.0
|
Mawrth 2015
|
516053.0
|
Ebrill 2015
|
518206.0
|
Mai 2015
|
524575.0
|
Mehefin 2015
|
531666.0
|
Gorffennaf 2015
|
540968.0
|
Awst 2015
|
547325.0
|
Medi 2015
|
556240.0
|
Hydref 2015
|
554718.0
|
Tachwedd 2015
|
556898.0
|
Rhagfyr 2015
|
556215.0
|
Ionawr 2016
|
565428.0
|
Chwefror 2016
|
567716.0
|
Mawrth 2016
|
576855.0
|
Ebrill 2016
|
573166.0
|
Mai 2016
|
573289.0
|
Mehefin 2016
|
567428.0
|
Gorffennaf 2016
|
572859.0
|
Awst 2016
|
573673.0
|
Medi 2016
|
577773.0
|
Hydref 2016
|
575919.0
|
Tachwedd 2016
|
579166.0
|
Rhagfyr 2016
|
578179.0
|
Ionawr 2017
|
580395.0
|
Chwefror 2017
|
582438.0
|
Mawrth 2017
|
582399.0
|
Ebrill 2017
|
584957.0
|
Mai 2017
|
585331.0
|
Mehefin 2017
|
588185.0
|
Gorffennaf 2017
|
591550.0
|
Awst 2017
|
594793.0
|
Medi 2017
|
595097.0
|
Hydref 2017
|
589357.0
|
Tachwedd 2017
|
582521.0
|
Rhagfyr 2017
|
578917.0
|
Ionawr 2018
|
579490.0
|
Chwefror 2018
|
577807.0
|
Mawrth 2018
|
574423.0
|
Ebrill 2018
|
572931.0
|
Mai 2018
|
574862.0
|
Mehefin 2018
|
577356.0
|
Gorffennaf 2018
|
578578.0
|
Awst 2018
|
577569.0
|
Medi 2018
|
575654.0
|
Hydref 2018
|
573038.0
|
Dyddiad
|
Eiddo presennol
|
Ionawr 2014
|
15.7
|
Chwefror 2014
|
15.8
|
Mawrth 2014
|
17.2
|
Ebrill 2014
|
17.4
|
Mai 2014
|
19.7
|
Mehefin 2014
|
20.5
|
Gorffennaf 2014
|
21.4
|
Awst 2014
|
21.3
|
Medi 2014
|
19.9
|
Hydref 2014
|
19.1
|
Tachwedd 2014
|
17.0
|
Rhagfyr 2014
|
15.2
|
Ionawr 2015
|
13.2
|
Chwefror 2015
|
11.8
|
Mawrth 2015
|
11.0
|
Ebrill 2015
|
9.7
|
Mai 2015
|
8.2
|
Mehefin 2015
|
7.1
|
Gorffennaf 2015
|
6.7
|
Awst 2015
|
6.2
|
Medi 2015
|
6.4
|
Hydref 2015
|
6.1
|
Tachwedd 2015
|
7.5
|
Rhagfyr 2015
|
8.0
|
Ionawr 2016
|
9.7
|
Chwefror 2016
|
9.9
|
Mawrth 2016
|
11.8
|
Ebrill 2016
|
10.6
|
Mai 2016
|
9.3
|
Mehefin 2016
|
6.7
|
Gorffennaf 2016
|
5.9
|
Awst 2016
|
4.8
|
Medi 2016
|
3.9
|
Hydref 2016
|
3.8
|
Tachwedd 2016
|
4.0
|
Rhagfyr 2016
|
4.0
|
Ionawr 2017
|
2.6
|
Chwefror 2017
|
2.6
|
Mawrth 2017
|
1.0
|
Ebrill 2017
|
3.1
|
Mai 2017
|
2.7
|
Mehefin 2017
|
3.7
|
Gorffennaf 2017
|
3.3
|
Awst 2017
|
3.7
|
Medi 2017
|
3.0
|
Hydref 2017
|
2.3
|
Tachwedd 2017
|
0.6
|
Rhagfyr 2017
|
0.1
|
Ionawr 2018
|
-0.2
|
Chwefror 2018
|
-0.8
|
Mawrth 2018
|
-1.4
|
Ebrill 2018
|
-2.1
|
Mai 2018
|
-1.8
|
Mehefin 2018
|
-1.8
|
Gorffennaf 2018
|
-2.2
|
Awst 2018
|
-2.9
|
Medi 2018
|
-3.3
|
Hydref 2018
|
-2.8
|
Dyddiad
|
Eiddo presennol
|
Ionawr 2014
|
1.7
|
Chwefror 2014
|
1.6
|
Mawrth 2014
|
0.6
|
Ebrill 2014
|
1.6
|
Mai 2014
|
2.6
|
Mehefin 2014
|
2.4
|
Gorffennaf 2014
|
2.2
|
Awst 2014
|
1.6
|
Medi 2014
|
1.4
|
Hydref 2014
|
0.0
|
Tachwedd 2014
|
-0.9
|
Rhagfyr 2014
|
-0.6
|
Ionawr 2015
|
0.0
|
Chwefror 2015
|
0.3
|
Mawrth 2015
|
-0.1
|
Ebrill 2015
|
0.4
|
Mai 2015
|
1.2
|
Mehefin 2015
|
1.4
|
Gorffennaf 2015
|
1.8
|
Awst 2015
|
1.2
|
Medi 2015
|
1.6
|
Hydref 2015
|
-0.3
|
Tachwedd 2015
|
0.4
|
Rhagfyr 2015
|
-0.1
|
Ionawr 2016
|
1.7
|
Chwefror 2016
|
0.4
|
Mawrth 2016
|
1.6
|
Ebrill 2016
|
-0.6
|
Mai 2016
|
0.0
|
Mehefin 2016
|
-1.0
|
Gorffennaf 2016
|
1.0
|
Awst 2016
|
0.1
|
Medi 2016
|
0.7
|
Hydref 2016
|
-0.3
|
Tachwedd 2016
|
0.6
|
Rhagfyr 2016
|
-0.2
|
Ionawr 2017
|
0.4
|
Chwefror 2017
|
0.4
|
Mawrth 2017
|
-0.0
|
Ebrill 2017
|
0.4
|
Mai 2017
|
0.1
|
Mehefin 2017
|
0.5
|
Gorffennaf 2017
|
0.6
|
Awst 2017
|
0.6
|
Medi 2017
|
0.1
|
Hydref 2017
|
-1.0
|
Tachwedd 2017
|
-1.2
|
Rhagfyr 2017
|
-0.6
|
Ionawr 2018
|
0.1
|
Chwefror 2018
|
-0.3
|
Mawrth 2018
|
-0.6
|
Ebrill 2018
|
-0.3
|
Mai 2018
|
0.3
|
Mehefin 2018
|
0.4
|
Gorffennaf 2018
|
0.2
|
Awst 2018
|
-0.2
|
Medi 2018
|
-0.3
|
Hydref 2018
|
-0.4
|
Dyddiad
|
Eiddo presennol
|
Ionawr 2014
|
88.3
|
Chwefror 2014
|
89.7
|
Mawrth 2014
|
90.2
|
Ebrill 2014
|
91.7
|
Mai 2014
|
94.1
|
Mehefin 2014
|
96.3
|
Gorffennaf 2014
|
98.4
|
Awst 2014
|
100.0
|
Medi 2014
|
101.4
|
Hydref 2014
|
101.4
|
Tachwedd 2014
|
100.5
|
Rhagfyr 2014
|
100.0
|
Ionawr 2015
|
100.0
|
Chwefror 2015
|
100.3
|
Mawrth 2015
|
100.1
|
Ebrill 2015
|
100.6
|
Mai 2015
|
101.8
|
Mehefin 2015
|
103.2
|
Gorffennaf 2015
|
105.0
|
Awst 2015
|
106.2
|
Medi 2015
|
107.9
|
Hydref 2015
|
107.6
|
Tachwedd 2015
|
108.1
|
Rhagfyr 2015
|
107.9
|
Ionawr 2016
|
109.7
|
Chwefror 2016
|
110.2
|
Mawrth 2016
|
111.9
|
Ebrill 2016
|
111.2
|
Mai 2016
|
111.2
|
Mehefin 2016
|
110.1
|
Gorffennaf 2016
|
111.2
|
Awst 2016
|
111.3
|
Medi 2016
|
112.1
|
Hydref 2016
|
111.8
|
Tachwedd 2016
|
112.4
|
Rhagfyr 2016
|
112.2
|
Ionawr 2017
|
112.6
|
Chwefror 2017
|
113.0
|
Mawrth 2017
|
113.0
|
Ebrill 2017
|
113.5
|
Mai 2017
|
113.6
|
Mehefin 2017
|
114.1
|
Gorffennaf 2017
|
114.8
|
Awst 2017
|
115.4
|
Medi 2017
|
115.5
|
Hydref 2017
|
114.4
|
Tachwedd 2017
|
113.0
|
Rhagfyr 2017
|
112.3
|
Ionawr 2018
|
112.4
|
Chwefror 2018
|
112.1
|
Mawrth 2018
|
111.5
|
Ebrill 2018
|
111.2
|
Mai 2018
|
111.6
|
Mehefin 2018
|
112.0
|
Gorffennaf 2018
|
112.3
|
Awst 2018
|
112.1
|
Medi 2018
|
111.7
|
Hydref 2018
|
111.2
|