Property of unknown value last night went up in flames at the Korogocho market in Ruaraka Constituency.
The fire incident occurred just a few hours after fire razed down a section of the vast Gikomba market killing 15 people and leaving several others seriously injured.
Approximately 250 business premises were affected by the Korogocho inferno.
No casualties were reported in the fire incident.
The Nairobi City County fire brigade managed to contain the fire before in spread to other sections of the market.