What is Grade B office space?

Grade B office space refers to commercial buildings of average or slightly below-average quality typically older buildings, secondary locations, or properties with dated fit-outs and amenities. They are significantly more affordable than Grade A but may compromise on building infrastructure, management quality, and location desirability.

Characteristics of Grade B Office

• Older construction or limited refurbishment.
• Secondary or peripheral business locations.
• Basic amenities: AC may be split units rather than centralised.
• Limited or no power backup.
• Lower ceiling heights; less efficient layouts.
• Adequate but not premium parking.

Grade A vs. Grade B

• Rent: Grade B is typically 40–60% cheaper than comparable Grade A.
• Tenant profile: SMEs, startups, cost-conscious businesses prefer Grade B.
• Investment: Grade B offers higher initial yield but less capital appreciation potential.

Opportunity in Grade B

Many investors pursue Grade B-to-Grade A refurbishment play upgrading a dated building with modern fit-out, green certification, and improved management to unlock significant rental and capital value uplift.

Grade B office space fills a critical role in the commercial real estate ecosystem providing affordable space for growing businesses that cannot justify Grade A rents. For investors with refurbishment capabilities, Grade B assets offer compelling value-add potential in prime locations.