Inside a £2.25m mansion in one of the County Durham's most sought-after areas

Isabella House oozes quality at every turn, from the sweeping staircase in its reception hall to its bespoke kitchen and stunning garden room. Isabella House oozes quality at every turn, from the sweeping staircase in its reception hall to its bespoke kitchen and stunning garden room. Isabella House oozes quality at every turn, from the sweeping staircase in its reception hall to its bespoke kitchen and stunning garden room. Isabella House oozes quality at every turn, from the sweeping staircase in its reception hall to its bespoke kitchen and stunning garden room. Isabella House oozes quality at every turn, from the sweeping staircase in its reception hall to its bespoke kitchen and stunning garden room.