Boundary — A Historic Market at the Edge of the Old Lagos Colony

Overview

Boundary is a district at the heart of Ajegunle, in the Ajeromi-Ifelodun Local Government Area, one of the most densely populated parts of all of Lagos. Its name originates from British colonial administration: the locality once marked the demarcation line between the Colony of Lagos and the Western Region, an administrative border whose name has survived in local usage through the decades to the present day.

Alayabiagba Market, the District's Beating Heart

The district today is inseparable from Boundary Market, officially known as Alayabiagba Model Market. Lined with open stalls and lock-up shops, the market offers an extremely wide range of goods, from live livestock to clothing, foodstuffs, and everyday consumer items. Alongside the nearby Wilmer and Odunade markets, Boundary is one of the main trading hubs of the entire Ajeromi-Ifelodun LGA, drawing wholesalers and retailers from across western Lagos.

A District Facing Major Sanitation Challenges

Investigative reporting by the PUNCH Media Foundation, echoed by several Nigerian outlets, has highlighted the serious sanitation problems affecting the market: a canal running through the Alayabiagba site and emptying into surrounding waterways gives off persistent foul odors, while open defecation remains widespread around the market despite local authorities' campaigns against the practice. These findings have prompted periodic interventions by Lagos State authorities, including temporary closures of neighboring markets such as Alayabiagba for sanitary compliance.

Neighborhood Life and Urban Density

Boundary offers a striking illustration of working-class Lagos: extreme urban density, intense informal commercial activity, and sanitation infrastructure far outpaced by population growth. The district nonetheless remains an essential economic pillar for thousands of traders and families in Ajegunle who depend on its market daily for their livelihood.

A Name That Sums Up Lagos's Administrative History

The place-name "Boundary" remains one of the few visible traces, in the everyday geography of contemporary Lagos, of the administrative divisions inherited from the British colonial era. While most landmarks from that period have disappeared or been renamed, Boundary kept its original designation, which over time became a purely commercial and community reference rather than a memory of a political border, illustrating how Lagos place names get reinvented through successive waves of everyday use.

Sources: Boundary: A major Lagos market — PUNCH Media Foundation, Ajeromi-Ifelodun — Wikipedia

Administrative context

This neighbourhood is part of the Ajeromi-Ifelodun LGA, which covers 13.9 km² and had 684,105 inhabitants at the 2006 census (2022 estimate: 1,017,500). These figures cover the whole LGA, not the neighbourhood alone, and the 2006 census is disputed. See the Ajeromi-Ifelodun LGA page and Wikipedia.