Diamond Building GRADE C
330 Ba Trieu, Hai Ba Trung Ward, Hanoi
Diamond Building is a Grade C office building at 330 Ba Trieu, Hai Ba Trung Ward, Hanoi. Indicative rent: Contact GRES. Typical floor area: 230 sqm/floor. Scale: 09 stories and 01 basement level.


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Building specifications
InvestorPrivate
ManagementBuilding Owner
Building gradeGrade C
Scale09 stories and 01 basement level
Typical floor area230 sqm/floor
Ceiling height2.65 m
Air conditioningModern central air conditioning system
Elevators02 high-speed elevators
Backup power100% backup power generator
Parking01 basement level and surrounding premises
Working hoursMonday - Friday: 8:00 AM - 6:00 PM; Saturday: 8:00 AM - 12:30 PM
Cost details
RentContact GRES
Service chargeIncluded in the rental price
VAT10%
Motorcycle parking200,000 VND/vehicle/month
Car parkingCar parking available nearby
Cooling electricityActual consumption based on meter readings
Minimum lease termMinimum 3-year lease
Deposit & payment3-month deposit - Quarterly payment
OvertimeNegotiable
Estimate office spaceSketch the right space range from headcount, working style, and growth plans.Estimate suitable space
Estimate lease costBring rent, service charge, VAT, lease term, and operating inputs into one practical budget view.Estimate lease budget
Estimate fit-out costSet an initial fit-out budget from the office area and expected investment level.Estimate fit-out budget
Available space
Use the information below as an initial guide before confirming the preferred space and commercial terms with the building.
GRES is reviewing suitable floor options for this building.
Displayed rent and terms are for an initial comparison. The final option depends on required area, lease term, move-in timing, and the building’s current commercial conditions.
Need the right space at Diamond Building?
Share your area, move-in timing, and budget. GRES will check current availability and return options aligned with your brief.
Required areaMove-in timingBudget range
More information
Location map
Nearby buildings (Hai Ba Trung Ward)
Same-grade buildings Grade C
Related guides
Frequently asked questions
Beyond rent, which costs matter at Diamond Building?
The known cost items are service charge included in the rent; VAT 10%. Compare the full monthly occupancy cost for the exact area, especially if the team uses parking or works after hours.
What kind of office plan suits the floor plate at Diamond Building?
The typical floor is 230 sqm/floor. This is a compact floor plate. It can suit a team that values a self-contained office, but subdivision and usable area still need checking if the requirement is much smaller.
What should an after-hours team know about Diamond Building?
The practical terms are building hours: Monday - Friday: 8:00 AM - 6:00 PM; Saturday: 8:00 AM - 12:30 PM; overtime: Negotiable; air-conditioning electricity: Actual consumption based on meter readings. Match these against the real work schedule before deciding, because repeated overtime and cooling costs can materially change the monthly budget.
What should the final offer for Diamond Building contain before approval?
Ask for a dated offer tied to the exact floor and area, covering rent, service charge, VAT, parking, overtime, handover, lease length, escalation and incentives. That is the figure finance should compare—not the headline rent alone.
Will parking at Diamond Building work for the team in practice?
The building provides 01 basement level and surrounding premises for parking. Current fees: motorbike 200,000 VND/motorbike/month; car Car parking available nearby. If many staff drive, ask for the tenant allocation, waiting list, visitor access and hours in writing; a basement count alone does not show how many spaces the tenant will receive.
What does the lift setup at Diamond Building mean at peak times?
Diamond Building has 02 high-speed elevators across 09 stories and 01 basement level. The specification is useful, but the real test is waiting time: visit around arrival or lunch time and check lift zoning, access control and goods movement.
How much commitment should a tenant plan for at Diamond Building?
The working terms are lease term: minimum 3-year lease; deposit and payment: 3-month deposit - Quarterly payment. Read them alongside rent-free time, escalation, handover, renewal and early exit, because those points shape cash flow as much as the headline rent.
What should a tenant expect from the Grade C label at Diamond Building?
Diamond Building is positioned as Grade C. Use the grade to set initial expectations, then decide on the actual floor, total cost, lift and parking experience, operating rules and lease terms.
Want to compare with Diamond Building and similar buildings?GRES can send 3–5 nearby or same-grade options so you can review the shortlist before a site visit.










