A valuation report is only as strong as the verification behind it. Once it reaches your bank, the Income Tax Department, or a family court, it has to hold up on its own, long after the site visit is over. This is the checklist that goes into every land, building, and flat valuation prepared for a home loan, a capital gains computation, or an inheritance settlement in Chennai: from the first document review to the final construction-cost workup.
1. Property Documents and Title Review
Everything starts with the title documents. Before anyone visits the site, the report is anchored to what the paperwork actually says:
- Survey number and sub-division number
- Schedule of the property as described in the deed
- Land extent
- Boundaries on all four sides
- Street, location, and road access
- Chain of title: each earlier deed, settlement, or inheritance document that leads to the current owner
- Owner names matching across the deed, Patta, EC, and tax receipt, and who is actually in possession
A valuation report is not a legal opinion. The valuer flags anything unusual in the paperwork, such as a break in the chain of title, an unreleased mortgage, or litigation entries, but legal title should be confirmed separately by a lawyer.
2. Land Record Verification: Patta and FMB
The sale deed records what was transacted. The Patta and the FMB (Field Measurement Book) are the independent revenue and survey records that confirm what actually exists on record, so both get checked separately:
- Patta verified through the Tamil Nadu e-Services portal, wherever available
- FMB sketch obtained and cross-checked against the deed
- Survey number and extent confirmed against land records
- Configuration of the plot and the adjoining survey numbers identified
A mismatch between the deed and the Patta/FMB is exactly the kind of gap a bank, the IT Department, or a court will ask about later. Catching it here, not after the report is signed, is the point. If you want to understand what each of these documents actually is before you go looking for them, PropRef's Tamil Nadu land records guide is a useful reference.
3. Physical Site Inspection and Measurements
Documents are then tested against what's actually on the ground:
- Land dimensions, boundaries, access, and approximate configuration measured on site
- Building measured floor by floor: built-up area, major structures, and improvements
- Site measurements compared against the deed, schedule, FMB, and approved building plan where available
- Road width, ground level, shape of the plot, and any encroachment or shared passage noted
- Surroundings recorded: neighbouring uses, nearby water body or canal, high-tension lines, and similar influences on value
- Building condition recorded: structure, cracks, dampness, finishes, and unapproved or temporary additions
- GPS coordinates taken for large properties, where appropriate (approximate readings, not a substitute for a legal boundary survey)
- Photographs, measurement sheets, and sketches retained as annexures to the report
4. Encumbrance Certificate and Registered Transactions
- Encumbrance Certificate (EC) obtained for the subject property
- Registered transactions on the same survey number reviewed
- Registered sale/transfer details used as documentary evidence, not just the EC's clear/not-clear status
- Mortgages, releases, attachments, and litigation entries read and noted, not just the sale entries
- The EC is a record of registered entries, not a title opinion: it is read as evidence, and legal title is confirmed separately
5. Guideline Value and Comparable Transactions
The government Guideline Value from TNREGINET is checked first, but it's a stamp-duty floor, not a market valuation on its own. Market value is built from real transaction evidence around it:
- Guideline Value downloaded for the relevant survey number, street, and valuation date/year
- Comparable survey numbers and nearby properties identified using FMB sketches, land records, and location maps
- EC and transaction details pulled for the subject property, comparable survey numbers, and the same and nearby streets
- Evidence supplemented with online listings, active broker enquiries, and direct market enquiries
- Where relevant, new apartment/project sale prices checked and an indicative land value reverse-derived after accounting for construction cost, approvals, finance, and developer margins
- Family transfers, gifts, and settlements set aside as comparables unless adjusted, since they are not arm's-length market prices
- Each comparable adjusted for date of sale, location, road frontage, size, shape, and approval status before a land rate is adopted
For capital gains valuations as of a historical date (such as 01-04-2001), the same guideline-value and comparable-transaction steps apply, but sourced for that specific year rather than today.
If the exact year's Guideline Value isn't available, the closest available year is used, with the substitution clearly explained in the report. It is never presented as the exact rate for the valuation year. Transactions from the same year, the year before, and the year after are collected, weighted toward the same street and nearby comparable survey numbers, with the closest transactions to the valuation date given the most weight.
6. Approvals, Land Classification, and Restrictions
These checks can change a property's value more than any other single factor, and they are the ones most often missed:
- Layout approval (DTCP/CMDA) and individual building permission confirmed, or the plot marked as unapproved
- Land classification checked in the Patta and land records. Nanjai land needs a conversion order plus DTCP/CMDA approval before any non-agricultural use, and Punjai land needs DTCP/CMDA approval, without which it remains dry land with only temporary structures
- Proximity to water bodies, canals, marshland, and flood-prone areas checked
- Ramsar site influence zone and coastal regulation (CRZ) status checked where the location is near a wetland or the coast
- Road widening, metro, highway, or other acquisition alignments checked where relevant
- Easements, shared passage, and open space reservation (OSR) land identified
Each of these has its own detailed guide: see Nanjai and Punjai land, Ramsar sites, and CRZ and wetland restrictions.
7. Land Use and Zoning Verification
- Applicable land use/zoning verified through the relevant CMDA land-use map, where applicable
- Land-use classification and development potential confirmed
- Zoning factored into which comparable properties are selected and how value is arrived at
- A land-use map alone does not confirm permissions, so approvals are verified separately where they matter to value
8. Building Plan, Completion, and RERA Verification
Where records are available for a constructed property:
- Approved building plan verified through CMDA records
- Completion or occupancy certificate checked, where one has been issued
- Project and plan details cross-checked against RERA, where applicable
- Approved plan, documented building area, and actual site measurements compared
- Any material variation noted and factored into the valuation
This is the same check that surfaces building plan deviations before they become a problem for a home loan or resale. See the related guide below for what a deviation actually means for your report.
9. Building Valuation
Once the land side is established, the building is valued on its own terms:
- Type and quality of construction, built-up area, age, condition, usage, and amenities identified
- Construction/replacement cost worked out using the applicable Tamil Nadu PWD Schedule of Rates (SOR) for the relevant valuation year
- Adjustments applied for age, depreciation, physical condition, remaining useful life, and special features
- Cost cross-checked against prevailing construction cost per sq ft, with any difference explained
10. Flats and Under-Construction Property
If the property is an apartment or an incomplete building, a few more checks apply:
- Undivided share of land (UDS), carpet area, built-up area, and super built-up area confirmed, and the area basis the local market uses identified
- Floor, facing, parking, amenities, and association or maintenance dues noted
- Recent sales in the same project and in similar projects compared
- For under-construction property, the stage of completion recorded floor by floor and element by element, and value assessed on work actually done rather than the full completed value
- Builder RERA registration, promised completion date, and project status checked
11. Basis of Value: Market, Realizable, and Distress
The same property can carry more than one value depending on why the report is needed. A report for a family settlement or capital gains normally states market value. A bank loan report may also ask for a realizable value (what the property could fetch in a quicker sale) and a distress value. The report states clearly which basis each figure is on, so the number is read the way it was meant.
What This Adds Up To
Every one of these checks becomes supporting documentation in the final report: title documents, site photographs, measurement sheets, Patta and FMB records, the EC, the Guideline Value, comparable transactions, approvals and restrictions checks, zoning verification, and the approved plan, all annexed alongside the valuation itself, each with the source and the date it was checked. That's what makes a report defensible when it's reviewed months or years later by a bank's credit team, an assessing officer, or a court, not just accepted on first submission.
Need a Property Valued in Chennai?
Every assignment goes through this same verification checklist before a figure is finalized, whether it's for a home loan, a capital gains filing, or an inheritance settlement.
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