Casagrand Osaka (RERA TN/1/Building/0243/2025): price, possession and the verified record
Casagrand Osaka is a 401-unit 401 project by Casagrand at Porur, Tamil Nadu, registered with Tamil Nadu Real Estate Regulatory Authority (TNRERA) as TN/1/Building/0243/2025.
Is Casagrand Osaka RERA approved?
Yes. It is registered with Tamil Nadu Real Estate Regulatory Authority (TNRERA) under TN/1/Building/0243/2025 with 401 residential units and 0 recorded approvals.
- Building plan approvalNot in the reviewed filing
- AAI height clearanceNot in the reviewed filing
- Environment clearanceNot in the reviewed filing
- Fire scheme approvalNot in the reviewed filing
- Consent to establishNot in the reviewed filing
- Occupancy certificateNot expected until completion
Source: Tamil Nadu Real Estate Regulatory Authority (TNRERA) registration certificate TN/1/Building/0243/2025.
What is the price of Casagrand Osaka?
No price is published against this registration. Any figure you are shown should be confirmed in writing against RERA number TN/1/Building/0243/2025.
Source: the filed unit schedule. Price band from public listings; not promoter-confirmed.
Who is the developer of Casagrand Osaka?
The promoter on record is Casagrand Premier Builder Limited, marketed as Casagrand.
Source: the authority's promoter disclosure and the filed financial schedule.
Is it safe to buy in Casagrand Osaka?
The registration itself is sound — identity, scope and phase all check out. 1 thing is still open. Resolve that before you pay.
Source: Site Setu agent-reviewed dossier, 2026-07-31. Record-quality assessment, not investment advice.
The verified record behind this page
Every figure above comes from a document filed with Tamil Nadu Real Estate Regulatory Authority (TNRERA). This is the audit that produced them — 2 dimensions assessed, every fact carrying its own confidence.
Record review
Agent-reviewed 2026-07-31 · 3 facts checked · 2 dimensions
- Identity
- Casagrand Osaka — TN/1/Building/0243/2025
- high
- Promoter legal name
- Casagrand Premier Builder Limited
- high
- Scope
- Casagrand Osaka at Porur401 reported units or plots.
- medium
▸ How this review was done, and what it excluded
- Authority
- Tamil Nadu Real Estate Regulatory Authority (TNRERA)
- Registration
- TN/1/Building/0243/2025
- Documents seen
- 0 drawing sets, 0 authority documents
- 3D reconstruction
- Not built
- Not established
- Occupancy certificate, current construction progress, live inventory, dated unit-level offer
Source: Cited Chennai sources and local review
The same filings, as a working project plan
A RERA filing already contains a programme, a cost plan, an approvals register and a drawing register — just locked inside PDFs. This is that filing rendered as a live Site Setu workspace, with nothing added.
Overview
Casagrand Osaka
Record timeline
Project card
- Promoter
- Casagrand Premier Builder Limited
- Registration
- TN/1/Building/0243/2025
- Authority
- Tamil Nadu Real Estate Regulatory Authority (TNRERA)
- Units
- 401
This is a read-only view built from the filing. In your own workspace these become live — progress, spend and inventory update as your site team reports them.
Every value read from this project’s own filing. Where the record publishes nothing — construction progress, collections, sold inventory — the workspace shows an empty column rather than an invented number.
Other registered projects nearby
Same corridor, same authority. Compared on what is filed, not on what is advertised.
| Project | Promoter | Price | Possession |
|---|---|---|---|
| Casagrand Osaka | Casagrand | On request | — |
| Casagrand Estilo | Casagrand | Sold out on the developer page (checked during this refresh) | 04/10/2026 |
| Casagrand Linore | Casagrand | On request | — |
| Casagrand Highclere | Casagrand | On request | — |
| Casagrand Dior | Casagrand | On request | — |
| Casagrand Flagship | Casagrand | On request | — |