Property and use identity
Define what is being bought - standalone land/building, shop/office/unit, mixed-use space or another asset - and identify the current planning/building use relevant to the buyer’s proposed activity.
Property Type · Commercial & Investment Property
A commercial property only works as an investment if the use, occupancy and numbers survive independent verification.
Do not begin with a quoted yield. Begin with the property, its lawful/practical use, the building or project record, the actual occupier/lease position and the costs the buyer will inherit.
Direct answer
Verify the asset before you model the return.
A buyer needs a coherent answer on lawful/practical use, title/project/building records, occupancy, income evidence, physical condition and ongoing costs before a yield calculation becomes meaningful.
Eight buyer layers
Commercial property combines real-estate diligence with occupancy and operating evidence.
The exact mix changes by asset, tenant and intended use.
Title / project / building records
Reconcile the conveyance/title file with the exact unit or parcel, sanctioned building/project context and RERA status where applicable. Keep each record in its proper role.
Occupancy and tenant evidence
If income depends on an occupier, obtain the executed lease/licence or other occupancy document, possession status, deposit, rent, escalation, term, termination, arrears and material side arrangements for legal/commercial review.
Income and expense evidence
Separate contractual/current rent from projections. Verify recoveries, maintenance/common charges, property-related outgoings represented to the buyer and known capital works before calculating any investment metric.
Access, parking, loading and services
Test the actual customer/staff/service route, parking/loading arrangements, power/water/drainage needs, common access and whether the physical premises work for the intended activity.
Common property / association
For a commercial unit in a shared building, identify applicable association/common-area rules, maintenance obligations and documentary rights to shared facilities or parking.
Physical condition and capex
Inspect structure/interior/common areas and identify repairs, fit-out, waterproofing, lift/services or other capital work requiring a specialist estimate rather than burying it inside a headline yield.
Exit and flexibility assumptions
Do not treat future tenant demand, rent growth, appreciation or resale liquidity as verified facts. Record them as assumptions and stress-test the decision without marketing certainty.
Four acquisition contexts
Owner-occupation, tenanted income, vacancy and shared-project units should not use one investment checklist.
Start with the transaction the buyer is actually entering.
Owner-occupied commercial property
Suitability depends heavily on lawful use, physical access, parking/loading, services, fit-out needs and the buyer’s own operating requirements. Rental yield may be irrelevant.
Tenanted income property
The lease/occupancy file, payment evidence, deposit, obligations, maintenance allocation and tenant/possession position become part of the asset diligence.
Vacant investment property
The buyer has no current income stream to verify. Market rent, downtime and future occupancy are assumptions and should not be represented as guaranteed returns.
Commercial unit in a larger project/building
Add project/building approvals, RERA where applicable, apartment/common-property law where applicable, association records and shared-services/parking questions.
Use and planning
Commercial use is a property-specific planning/building question.
Tamil Nadu’s Combined Development and Building Rules require written permission for relevant development and change-of-use/occupancy activity. Coimbatore’s approved Master Plan separately maps commercial and other land-use categories; Nilgiris town planning/hill controls require the same parcel-first discipline.
Investment analysis
Build the calculation from verified inputs and named assumptions.
The purpose is not to forecast returns; it is to stop a headline yield from hiding missing evidence.
Contracted income
Use the executed occupancy document and payment evidence, not a broker’s “expected rent”.
Vacancy / downtime
Model as an explicit assumption; do not treat full occupancy as the default unless the existing enforceable occupancy evidence supports it.
Operating outgoings
Identify maintenance, common expenses, repairs, taxes/charges and service costs represented to the buyer, then have tax/accounting treatment reviewed separately.
Capital expenditure
Bring known or likely building/fit-out/common-system work into the decision before comparing headline yield.
Use constraints
A property that cannot lawfully or practically support the intended tenant/use may be a poor investment regardless of the asking yield.
Field inspection
Commercial suitability is visible in the route, access and building systems as well as the unit itself.
Inspect customer/staff entry, parking/loading, common circulation, services, signage context, visible condition and fit-out constraints. For tenanted property, distinguish what belongs to the landlord, tenant and common management.
Professional boundaries
The investment model should never outrun the legal, planning or physical evidence.
Keep each conclusion with the record or professional that can actually support it.
Permitted use is not inferred from current occupation
A shop, office, clinic, hospitality or other activity operating today does not by itself prove that the subject premises has every planning/building permission required for the buyer’s future use.
RERA/project records are not title opinions
Where RERA applies, project registration/disclosures are one regulatory stream; title and property-specific legal review remain separate.
A lease abstract is not enough
Investment analysis should use the executed occupancy documents and payment/possession evidence, with legal interpretation by the buyer’s lawyer.
Yield is an output, not a fact
Any yield or return calculation depends on price, verified income, expenses, vacancy and capex assumptions. Aadhan does not promise future rent, appreciation or returns.
Commercial-unit common areas need their own evidence
Where the Tamil Nadu Apartment Ownership framework applies to a commercial unit/building, common-property and association questions remain separate from the unit conveyance.
Current primary sources
The commercial-property framework uses current Tamil Nadu planning/building, RERA and apartment/common-property sources.
The exact property still requires its own title, lease, local-authority and technical review.
Commercial & investment property
Buy the verified asset and current income - not the brochure’s future return.
Confirm lawful/practical use, occupancy evidence, building condition and ongoing costs before deciding what return assumptions you are prepared to make.
See Buyer Due Diligence Support