ResidentialOngoing

Detached Duplex Units — OGUDU GRA

Construction of 4 units of 5-bedroom fully detached luxury duplexes at OGUDU GRA — one of Lagos State's most prestigious residential addresses

₦Project Value

₦300 Million

Location

OGUDU GRA, Lagos State

Duration

24 months

Year

2024

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Overview

Project Overview

OGUDU GRA — Government Residential Area — is one of Lagos State's most prestigious residential addresses, known for its security, consistent infrastructure, and high-value property market where 5-bedroom detached duplexes command prices well above ₦400 million. Envostructs is currently constructing 4 units of fully detached luxury duplexes in the estate, each featuring 5 bedrooms, a study, a domestic staff quarters, and premium finishes throughout. As with all Envostructs residential projects, the build is being supervised to a full professional engineering standard — with independent structural inspections at every milestone — going well beyond the typical quality controls applied to residential construction in Lagos.

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Project Gallery

Engineering

Challenges & Solutions

Challenges

Achieving uniformly high-quality finishes across 4 simultaneous units while maintaining schedule and cost control
Foundation design matched to OGUDU GRA's soil profile — lateritic overburden overlying variable sub-strata in different plot zones
Sourcing premium fitting-out materials within budget while meeting the GRA's luxury specification requirements
Construction within an active residential estate — noise, dust, and delivery logistics constrained by estate management rules

Our Solutions

Dedicated site management per 2-unit cluster, with a single quality control engineer overseeing all 4 units
Borehole investigation on each plot to confirm foundation type, with isolated pad foundations on the column-and-beam frame
Bulk pre-procurement of key finishing materials to lock pricing and ensure uniformity across all 4 units
Construction management plan agreed with OGUDU GRA estate management, including restricted HGV delivery windows and dust suppression protocols

Deliverables

Key Features

4 units of 5-bedroom fully detached luxury duplexes

Each unit with study, family lounge, and domestic staff quarters

Premium kitchen and bathroom finishes — Italian tiles and granite countertops

Reinforced concrete framed structure with block infill walls

Perimeter fence, motorized gate, and paved driveway per unit

Underground water tank, overhead tank, and borehole provision

Pre-installed conduit for solar panel infrastructure

Luxury-specification internal and external painting

Project Information

Client

Private Client

Project Manager

Engr. Opeoluwa Ezekiel Oloyede

Duration

24 months

Completion Year

2024

Status

Ongoing

Technical Specifications

Units4 fully detached duplexes

Bedrooms per Unit5 bedrooms + BQ

Structural SystemReinforced Concrete Frame

Foundation TypeIsolated Pad Foundation

Total Built Area~1,600 sqm (all units)

StatusOngoing

Project Timeline

Design & Estate Approvals

2 months

Completed

Foundation & Ground Floor Structure

8 months

Completed

First Floor & Roof Structure

6 months

In Progress

Finishing Works & Handover

8 months

Planned

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