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Straatosphere
RG-KA-07947 · RERA PRM/KA/RERA/1251/310/PR/170425/007674 · Last updated on RERA Karnataka portal: 13 Oct 2026
Source: official RERA Karnataka filing
Red flags
- No red flags in this filing
Clear
- No litigation declared
- No complaints on record
- Completion date never moved
- Separate project account declared
Saved.
Straatosphere is a Residential/Group Housing project by Everfine Buildcon LLP in Bengaluru Urban, Karnataka, registered with RERA Karnataka as PRM/KA/RERA/1251/310/PR/170425/007674 on 17 Apr 2025. Possession is promised by 27 Nov 2028. 0 of the 54 units on this registration are recorded sold or booked, and 5 of 17 construction stages are filed complete.
At a glance
Project
- NameStraatosphere
- TypeResidential/Group Housing
- Location
- Bengaluru South
- Bengaluru Urban
- PincodeNot stated
- RERA no.PRM/KA/RERA/1251/310/PR/170425/007674
- ReraGenie IDRG-KA-07947
Builder
- NameEverfine Buildcon LLP
- Entity typePartnership Firm
- GSTIN29AAKFE4084G1Z6
- Authorized SignatoryRaju Prakash
Key dates
Key facts
Registration and timeline
- StatusRegistration approved
- Registered on17 Apr 2025
- Promised completion27 Nov 2028
- Revised completionNone
- Buildings1 building record
- Documents filed154 files
Current status
Figures as on 13 Oct 2026, this project's latest RERA Karnataka filing.
Buildings and wings, as sanctioned
| Building | Wing | Floors sanctioned | Habitable floors | Residential units | Other units | Total |
|---|---|---|---|---|---|---|
| Straatosphere | - | - | - | 54 | 0 | 54 |
The full filing
Everything below is from the project's own RERA Karnataka filing, free to read.
Construction progress by building1
As on 13 Oct 2026, the date of the latest filing. The RERA activity checklist for each building, from the promoter's latest quarterly progress filing. These are the promoter's own figures, not an independent inspection.
5 of 17 construction stages are filed complete. The stage furthest along is RCC or MS Framed structure, at 94%.
Building: 51% average across the applicable activities
| Activity | Progress |
|---|---|
| Earth work and other leveling preparation work | 100% |
| Foundation footing work | 100% |
| Retaining wall (All types) | 100% |
| Plinth level Beam | 100% |
| Sub-structure flooring (Parking Floor, more than one floor below general ground level) | 100% |
| RCC or MS Framed structure | 94% |
| Masonry construction: Bricks, Concrete blocks etc | 75% |
| Plastering inside , outside & Ceiling | 65% |
| Joinery: Doors, Windows, Ventilators etc | 30% |
| Basic work of Water supply, Sanitary and Electrification | 40% |
| Dadoing, Skirting, Flooring, Tiles work (All types) | 25% |
| Railing and Grill fixing | 20% |
| Electrification, Water supply and Sanitary Finishing | 12% |
| Wardrobe, Showcase, Kitchen cabinet, Puja work | Not applicable |
| Fire prevention and fire fighting fitting and fixture with network | 0% |
| Weather Proof work(tile,concrete) | Not applicable |
| Painting | 0% |
| Elevation work | 0% |
| Internal and External work including landscapes as per santioned drawings | 0% |
Progress on shared amenities41
As on 13 Oct 2026, the date of the latest filing. Lifts, roads, water and the other shared works, from the same quarterly filing, and reported by the promoter rather than inspected.
| Common facility | Proposed | Progress |
|---|---|---|
| Water Supply | Yes | 0% |
| Internal Roads & Footpaths | No | Not applicable |
| Sewage and Drainage System | Yes | 0% |
| Parks & Tree planting | No | Not applicable |
| Street Lighting | No | Not applicable |
| Provision for community buildings and for treatment and disposal of sewage and sullage water | No | Not applicable |
| Solid waste management and disposal | Yes | 0% |
| Water conservation | No | Not applicable |
| Energy management | Yes | 0% |
| Fire protection and fire safety requirements | Yes | 0% |
| Education/Health/Other public amenities | No | Not applicable |
| Electricity supply transformer and substation | Yes | 0% |
| Emergency Evacuation services | Yes | 0% |
| Storm water drains | Yes | 0% |
| Use of renewable energy | No | Not applicable |
| Water conservation/rain water harvesting/recharge of ground water | Yes | 0% |
| Electricity | Yes | 0% |
| Smart Home Automation | No | Not applicable |
| CCTV Surveillance | Yes | 0% |
| Club House | Yes | 65% |
| Community Hall | Yes | 0% |
| Outdoor Sports facility | No | Not applicable |
| Indoor Sports facility | No | Not applicable |
| Swimming Pool | Yes | 0% |
| Gym | Yes | 0% |
| Parks | No | Not applicable |
| Power Backup | Yes | 0% |
| Gas | Yes | 0% |
| Water and Sanitation | Yes | 0% |
| Air Conditioning And incerntion | No | Not applicable |
| Staircases | Yes | 70% |
| Lifts | Yes | 5% |
| Staircases and Lift lobbies, corridor,lobbies, corridor | Yes | 10% |
| Fire escapes | Yes | 0% |
| Common entrance and exit for the building / common portico/foyer/verandah | Yes | 0% |
| Basement | Yes | 90% |
| Terrace | Yes | 28% |
| Outer Wall | No | Not applicable |
| Open parking areas and common storage spaces | Yes | 0% |
| Provision for lodging of management staff and security staff | No | Not applicable |
| Water conservation and renewable energy | No | Not applicable |
Land and ownership2
This page carries no encumbrance declaration for this project. That is silence on the question, and not a record of clear land.
| Landowner | Village | District |
|---|---|---|
| Prakash Raju | - | - |
| Rajarajeshware Builddcon Pvt Ltd | - | - |
Project account and cost
70 percent of buyer money must sit in the project account, so check that your agreement for sale names a designated account for this project and pay into that account only.
| Cost line | Estimated | Incurred |
|---|---|---|
| Estimated Cost of Construction as certified by Engineer | Rs 107.00 cr | Rs 47.13 cr |
| On-site expenditure-Salaries of workers | - | Rs 2.75 cr |
Certifying professionals and partners3
Certificates from these professionals release the promoter's withdrawals from the 70 percent account.
| Role | Name |
|---|---|
| Architect | Gnanavel. T |
| Engineer | Ambrish G |
| Chartered Accountant | Akshay Mehta |
Complaints filed with RERA Karnataka
No complaints on record against this registration.
Documents filed154
As listed on the registration, under the names the promoter filed them with; the newest 80 of 154 are shown. The files themselves are available at source: search the registration number PRM/KA/RERA/1251/310/PR/170425/007674 on the RERA Karnataka portal. We publish what the filing says and never host the promoter's documents in place of it.
| Document | Uploaded |
|---|---|
| Q2 2026-27 Form-4 Certificate issued by Chartered AccountantFile: Form 4 CA Certificate Q226-27.pdf | 13 Oct 2026 |
| Q2 2026-27 Form-5 Certificate issued by ArchitectFile: Form-5 rera cert-Q2-Everfine-straatosphere.pdf | 13 Oct 2026 |
| Q2 2026-27 Form-6 Certificate issued by Structural EngineerFile: FORM-6 ENGINEER CERT-Q2-EVERFINE STRAATOSPHERE.pdf | 13 Oct 2026 |
| Q1 2026-27 Form-4 Certificate issued by Chartered AccountantFile: Form 4 CA Certificate Q126-27.pdf | 15 Jul 2026 |
| Q1 2026-27 Form-5 Certificate issued by ArchitectFile: FORM 5_EVERFINE-STRAATOSPHERE RERA CERT-Q1-2026.pdf | 15 Jul 2026 |
| Q1 2026-27 Form-6 Certificate issued by Structural EngineerFile: FORM 6 (ENGINEER'S CERTIFICATE).pdf | 15 Jul 2026 |
| Q4 2025-26 Form-4 Certificate issued by Chartered AccountantFile: CA Certificate.pdf | 30 May 2026 |
| Q4 2025-26 Form-5 Certificate issued by ArchitectFile: FORM- 5(ARCHITECT CERTIFICATE) Q4.pdf | 30 May 2026 |
| Q4 2025-26 Form-6 Certificate issued by Structural EngineerFile: FORM 6(ENGINEER'S CERTIFICATE) Q4.pdf | 30 May 2026 |
| Q3 2025-26 Form-4 Certificate issued by Chartered AccountantFile: Form 4 CA Certificate Q3_compressed.pdf | 29 May 2026 |
| Q3 2025-26 Form-5 Certificate issued by ArchitectFile: FORM- 5(ARCHITECT CERTIFICATE) Q3.pdf | 29 May 2026 |
| Q3 2025-26 Form-6 Certificate issued by Structural EngineerFile: FORM 6(ENGINEER'S CERTIFICATE) Q3.pdf | 29 May 2026 |
| 1-Plan sanctions Original drawingsFile: 1-Plan sanctions Original drawings.pdf | 16 Feb 2026 |
| 2-Straatosphere Modified Building licenseFile: 2-Straatosphere Modified Building license.pdf | 16 Feb 2026 |
| 3-Demand note and payment receiptFile: 3-Demand note and payment receipt.pdf | 16 Feb 2026 |
| 4-Covering Letter for modificationFile: 4-Covering Letter for modification.pdf | 16 Feb 2026 |
| 5-Affidavit cum declarationFile: 5-Affidavit cum declaration.pdf | 16 Feb 2026 |
| 6-Stability certificate revisedFile: 6-Stability certificate revised.pdf | 16 Feb 2026 |
| 7-STRAATOSPHERE SOLD and UNSOLD DetailsFile: 7-STRAATOSPHERE SOLD and UNSOLD Details.pdf | 16 Feb 2026 |
| 9-STRAATOSPHERE SOLD UNIT DETAILSFile: 9-STRAATOSPHERE SOLD UNIT DETAILS.pdf | 16 Feb 2026 |
| 10-STRAATOSPHERE ALLOTTEES DETAILSFile: 10-STRAATOSPHERE ALLOTTEES DETAILS.pdf | 16 Feb 2026 |
| 11-Consent letterFile: 11-Consent letter.pdf | 16 Feb 2026 |
| 12-Form-4 CA CertificateFile: 12-Form-4 CA Certificate.pdf | 16 Feb 2026 |
| 13-Form-6 Engineer certificateFile: 13-Form-6 Engineer certificate.pdf | 16 Feb 2026 |
| 14-Ambrish engineer all detailsFile: 14-Ambrish engineer all details.pdf | 16 Feb 2026 |
| 15-Ambrish BBMP certificate self attestedFile: 15-Ambrish BBMP certificate self attested.pdf | 16 Feb 2026 |
| 16-FORM-5 ARCHITECT CERTIFICATEFile: 16-FORM-5 ARCHITECT CERTIFICATE.pdf | 16 Feb 2026 |
| 17-Gnanavel architect all detailsFile: 17-Gnanavel architect all details.pdf | 16 Feb 2026 |
| 18-GNANAVEL COA CertificateFile: 18-GNANAVEL COA Certificate.jpeg | 16 Feb 2026 |
| 18-GNANAVEL COA licenseFile: 18-GNANAVEL COA license.jpeg | 16 Feb 2026 |
| 19-Plan sanctions Original drawings_compressedFile: 19-Plan sanctions Original drawings_compressed.pdf | 16 Feb 2026 |
| 20-BESCOM NOCFile: 20-BESCOM NOC.pdf | 16 Feb 2026 |
| Form 6 Engineer CertificateFile: STRAATOSPHERE_FORM 6(17 floors).pdf | 15 Apr 2025 |
| Area Statement CertifiedFile: STRAATOSPHERE AREA STATEMENT.pdf | 15 Apr 2025 |
| Form 6 Engineer CertificateFile: Form 6 Eng Certificate.pdf | 7 Apr 2025 |
| BWSSB Self attested NOCFile: STRAATOSPHERE BWSSB NOC_RECEIPT.pdf | 7 Apr 2025 |
| Land cost calculationFile: STRAATOSPHERE LAND COST_COPY OF GUIDANCE VALUE.pdf | 7 Apr 2025 |
| Proforma Sale DeedFile: PROFORMA OF SALE AGREEMENT.pdf | 7 Apr 2025 |
| Allotment LetterFile: Allotment Letter Proforma.pdf | 7 Apr 2025 |
| 3(1) Violation AffidavitFile: 3(1) violation affidavit.pdf | 7 Apr 2025 |
| Notarized JD Cum AffidavitFile: Notarized JD Affidavit.pdf | 7 Apr 2025 |
| Partnership DeedFile: Partnership Deed.pdf | 7 Apr 2025 |
| Supplementary Partnership DeedFile: Supplementary Partnership Deed.pdf | 7 Apr 2025 |
| Encumbrance Certificate 1File: EC upto 240325.pdf | 7 Apr 2025 |
| Encumbrance Certificate 2File: EC for 250325.pdf | 7 Apr 2025 |
| Partners FinancialsFile: NR Financial Statement.pdf | 26 Mar 2025 |
| Partners FinancialsFile: PR Financial Statement.pdf | 26 Mar 2025 |
| Partners FinancialsFile: RS Financial Statement.pdf | 26 Mar 2025 |
| Notarized AffidavitFile: JD Affidavit.pdf | 26 Mar 2025 |
| Area Statement certified by EngineerFile: STRAATOSPHERE AREA STATEMENT.pdf | 26 Mar 2025 |
| Engineer CertificateFile: STRAATOSPHERE ENGINEER CERTIFICATE.pdf | 26 Mar 2025 |
| Undivided Share CertificateFile: STRAATOSPHERE - UDS.pdf | 26 Mar 2025 |
| BWSSB NOCFile: BWSSB NOC.pdf | 26 Mar 2025 |
| Brief Cost Certified by Engineer 1File: STRAATOSPHERE EXPENDITURE .pdf | 26 Mar 2025 |
| Brief Cost Certified by Engineer 2File: STRAATOSPHERE BOQ .pdf | 26 Mar 2025 |
| Project Specification, name and address certified by EngineerFile: STRAATOSPHERE SPECIFICATIONS.pdf | 26 Mar 2025 |
| Mutation CopyFile: Mutation Copy.pdf | 26 Mar 2025 |
| CA CertificateFile: CA Certificate - Final.pdf | 26 Mar 2025 |
| RTC CopyFile: RTC Copy.pdf | 26 Mar 2025 |
| No Litigation AffidavitFile: Affidavit_Non litigation.pdf | 26 Mar 2025 |
| STP AffidavitFile: STP_Affidavit.pdf | 26 Mar 2025 |
| Certificate for Source of FundsFile: Source of Funds Certificate.pdf | 26 Mar 2025 |
| PL & Balance SheetFile: 1 PL & BS.pdf | 7 Mar 2025 |
| ITRFile: 2 ITR.pdf | 7 Mar 2025 |
| PAN CopyFile: 3 PAN.pdf | 7 Mar 2025 |
| GST CertificateFile: 4 GST Certificate.pdf | 7 Mar 2025 |
| CA Membership CertificateFile: 6 CA Membership Certificate.pdf | 7 Mar 2025 |
| CA CertificateFile: 7 CA Certificate.pdf | 7 Mar 2025 |
| Partners Financial StatementFile: 9 NR Financial Statement.pdf | 7 Mar 2025 |
| Partners Financial StatementFile: 9 PR Financial Statement.pdf | 7 Mar 2025 |
| Partners Financial StatementFile: 9 RS Financial Statement.pdf | 7 Mar 2025 |
| RTC CopyFile: 10 RTC Copy.pdf | 7 Mar 2025 |
| Encumbrance CertificateFile: 11 Encumbrance certificate.pdf | 7 Mar 2025 |
| Title DeedFile: 12 Title Deed.pdf | 7 Mar 2025 |
| Tax Paid ReceiptFile: 13 Tax paid receipt.pdf | 7 Mar 2025 |
| Form BFile: 15 Form B.pdf | 7 Mar 2025 |
| Plan SanctionFile: 20 Plan Sanction.pdf | 7 Mar 2025 |
| Village MAPFile: 22 Village Map.pdf | 7 Mar 2025 |
| ADLR SketchFile: 24 ADLR Sketch Survey.pdf | 7 Mar 2025 |
| Karnataka Pollution Board CertificateFile: 26 KSPCB.pdf | 7 Mar 2025 |
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Builder: Everfine Buildcon LLP
Everfine Buildcon LLP has 1 registration on RERA Karnataka, including Straatosphere. Its filings disclose no earlier RERA Karnataka projects. Read the full track record. See more projects on the Bengaluru Urban district page.
Frequently asked questions
What are my rights if Straatosphere is delayed beyond 27 Nov 2028?
Under section 18 of the RERA Act you may stay in the project and claim interest for every month of delay, at the rate the state's RERA rules prescribe, or exit and claim a full refund with interest. Claims are filed as complaints with RERA Karnataka.
How do I verify and contact the developer of Straatosphere?
The registered promoter entity is Everfine Buildcon LLP, a partnership firm as per the filing. Its GSTIN 29AAKFE4084G1Z6 can be cross-checked on the MCA and GST portals. Your agreement for sale must name this exact entity, not a group brand name. The promoter's registered address and contact details are on the project's RERA Karnataka listing and in its filed documents.
Is my payment protected in Straatosphere?
Partly, by law. 70 percent of every buyer payment must go into the project's designated bank account, withdrawable only against architect, engineer and CA certificates as construction progresses. Separately, a promoter cannot take more than 10 percent of the price before signing a registered agreement for sale (section 13). Neither rule guarantees completion; they limit how far your money can travel from the project.
Who certifies construction progress at Straatosphere?
The professionals named in the filing: Architect: Gnanavel. T; Engineer: Ambrish G; Chartered Accountant: Akshay Mehta. Their certificates are what unlock the promoter's withdrawals from the 70 percent account, so their names on record are part of the project's accountability chain.
What should I check before booking in Straatosphere?
Four things this page cannot decide for you: that the carpet area in your agreement matches the filed carpet area; that the agreement follows the model agreement under the state's RERA rules, with deviations highlighted; the promoter's record on their other projects, not just this one; whether construction progress keeps pace with sales in the coming quarters.
Spotted something wrong on this page, or want to tell us what would make it more useful? Every page here is built from what the promoter filed on RERA Karnataka, and we read every report.
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