LandLens Minis: A Complete Guide to Free and Advanced Property Checks in Tamil Nadu

Navigating real estate transactions across Tamil Nadu requires absolute accuracy. Whether you are a homebuyer, investor, developer, or legal professional, getting fast and verifiable answers from official state registers is critical before closing a deal or executing a deed.

LandLens Minis by Verified.RealEstate offers 85 single-question digital tools connected directly to official Tamil Nadu government land registers, cadastral mapping layers, and municipal tax databases. The platform is structured into 35 free-to-run tools for instant lookups and 50 credit-based tools for live government document extractions and deep title verification.

Part 1: Free LandLens Minis (35 Instant Checks)

The free tools on LandLens Minis require zero credits or subscriptions, allowing users to verify administrative jurisdictions, calculate registration costs, check zoning rules, and run basic utilities instantly.

1. Location & Jurisdiction Lookups

• Sub-Registrar Office (SRO) Finder: Identifies the governing SRO for any plot, along with its zone, guide village, and active encumbrance register date ranges.
• DIGIPIN Generator: Converts any dropped map pin into an official India Post 10-character digital address (identifying a 4m × 4m square) with pincode details.
• Pincode & Post Office Finder: Pinpoints postal divisions, office types, and local post offices.
• SRO Directory Browser: Searches sub-registrar offices by district and village coverage.

2. Financial & Valuation Calculators

• Guideline Value Finder: Pulls official government valuation rates per square foot or square metre by street, zone, and SRO, complete with revision dates.
• Stamp Duty & Registration Fee Calculator: Computes exact government fees for various deed types (Sale, Settlement, Gift, Simple Mortgage).
• Capital Gains Tax Calculator: Estimates short-term and long-term capital gains tax liabilities on property sales.
• First Sale Flat Duty Calculator: Calculates primary market stamp duty schedules specifically for new apartment purchases.
• Land Unit & Rate Converters: Translates plot measurements across grounds, cents, square feet, square metres, and hectares to standardize price comparisons.

3. Geographic, Zoning & Building Rules

• Airport Height Clearances & Limits: Calculates maximum permissible building heights near Tamil Nadu airports and checks existing approvals.
• Slum Boundary Verification: Checks if a plot falls within mapped urban slum boundaries across corporation, zone, or ward levels.
• Topography & Elevation Profile: Evaluates plot slope profiles and elevation metrics.
• Industrial Park Check: Confirms whether land lies inside designated SIPCOT or state industrial estates.
• Master Plan Sheet Finder: Retrieves official regional master plan layouts and zoning sheets.
• OSR & Layout Sub-Division Calculator: Computes Open Space Reservation (OSR) fee obligations and maximum plot subdivision potential.

4. Statutory Utilities & Drafting Tools

• Survey Number Converters: Cross-references legacy survey numbers with modern re-survey classifications and vice versa.
• Legal Terms & Topic Tracker: Explains local real estate legal terminology and tracks active state property policy updates.
• Forms, Rules & Agreements: Accesses statutory compliance checklists, application forms, rental receipt generators, and legal agreement templates.
• Traditional Alignment Checks: Computes basic Vastu compliance scores and Manaiyadi Sastram metrics for plots and residential layouts.

Part 2: Advanced & Credit-Based LandLens Minis (Live Register Extractions)

When you need to verify ownership, examine title chains, or check litigation history, LandLens Minis uses a credit-based system to fetch official government records in real time.

1. Revenue & Survey Records

• Land Record & Patta Verification: Fetches official revenue records, town survey registers, and state cadastral boundary maps live from survey numbers.
• FMB Sketch Extraction: Retrieves Field Measurement Book (FMB) sketches and spatial boundaries linked to specific land parcels.
• Subdivisions Lookup: Lists every registered subdivision under a survey number to verify exact plot splitting (e.g., confirming whether survey 178/1C exists). (1 credit)
• Vacant Land Tax Assessment: Reads live municipal tax registers outside Chennai using assessment numbers to check paid and outstanding taxes. (1 credit)
• Chennai Property Tax, Water & Power Records: Pulls Greater Chennai Corporation tax records, CMWSSB water tax, and TANGEDCO electricity connection records directly from a map pin. (2 credits)
• Waterways & Buffer Zone Check: Checks if a survey number/pin falls within protected waterbody buffers (lakes, rivers, canals, or CRZ coastal regulation zones).
• Planning Authority Jurisdiction: Identifies whether a plot falls under CMDA, DTCP, or local planning authority boundaries.
• Surrounding Parcels Scan: Identifies and lists every adjoining survey parcel within a 1-km radius of a dropped pin.

2. Title Verification & Legal Due Diligence

• Encumbrance Certificate (EC) Extractions: Searches registered transactions, mortgages, and encumbrances on a property across historical date ranges.
• Land Class & Tax Status: Verifies official land classification status (e.g., agricultural, commercial, residential, poramboke).
• Temple Land Restrictions: Checks if a survey number falls under Hindu Religious and Charitable Endowments (HR&CE) temple land notifications or restrictions.
• Name Reconciliation & Identity Matching: Uses automated logic to reconcile name variations across pattas and registered sale deeds (e.g., expanding initial letters to full paternal names). (1 credit)
• Multi-Property Ownership Search: Scans official registers to identify all plots held under a specific individual’s name. (1 credit)
• Court Cases & Litigation Tracker: Checks for active legal disputes or court case filings associated with a property or owner name. (1 credit)
• Builder & Promoter Background Check: Reviews developer credentials, past project histories, and regulatory compliance records. (1 credit)
• Ancestor Land Tracing: Traces historical ownership chains and legacy titles across generational registers. (1 credit)
• Non-Chennai Vacant Land Tax Check: Fetches live municipal tax records outside Chennai using an assessment number (1 credit).

3. Spatial Survey Extractions

• Cadastral Boundary Mapping: Overlaying the official state cadastral survey boundaries directly onto satellite imagery for exact visual boundary checks (2 credits).
• Live Revenue Register Extract & PDF Download: Downloads the official government PDF extract alongside dual-script (English/Tamil) owner name verification (2 credits).

How to Use LandLens Minis

1. Choose Your Input: Select how you want to query the register—by dropping a map pin, typing a survey number, entering a financial figure, or searching names.
2. Select a Mini: Pick from the 35 free tools for immediate lookups or select a credit-based mini for live document extraction.
3. Review Verified Results: View date-stamped figures, satellite boundary overlays, and direct PDF extractions straight from official Tamil Nadu registers.

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