GR Sitara
K-RERA · the public record
COLUMBIA AALTIUS
Anekal · columbia developers
Project Review · example purchase
Spending a few crores on a home? ₹4,999 to check what you’re buying.
Check what the plans put beside your home, below it and in front of it. The view, nearby buildings and shared facilities can change what you are buying.
From another project · Prestige Park Grove
Avoid bad decisions, only go for the best homes.
Read the complete sample: unit choices, layout illustrations, important risks and questions for the builder. Its findings concern the named sample, not this project.
Read the Project Review sample ↗
From another project · Prestige Park Grove · earlier comprehensive example
A larger advertised area. Almost the same carpet area.
In Tower 14, E4 has 141 sq ft more saleable area than E2. Its carpet area is only 0.46 sq m larger. The report puts the two layouts side by side.
This longer example shows the depth of research available in Project Deep Dive. These findings concern the named sample, not this project.
Read the Prestige Park Grove sample report ↗
97%construction reportedQ1 2026 filing
77units not bookedof 165 · Q1 2026 filing
31 Dec 2024declared completionK-RERA registration · read 26 Oct 2026
Free project details
Registration read 26 Oct 2026Construction progress and dates
Promoter-reported construction
94%
Q3 2025
96%
Q4 2025
97%
Q1 2026
K-RERA quarterly filings · Q3 2025 to Q1 2026
declared completion
31 Dec 2024
The registered date and a construction update answer different questions. Neither is a confirmation of possession.
K-RERA registration · read 26 Oct 2026
Registered units and project size
residential flats
165
Filed categories, unchanged · K-RERA registration · read 26 Oct 2026
The whole registration
1.4registered acres
114.0registered units per acre
The average covers the registered land and all registered unit types. It does not describe the space, outlook or surroundings of an individual unit.
RERA details for COLUMBIA AALTIUS
K-RERA · PRM/KA/RERA/1251/308/PR/190330/002510
Project facts and comparisons
On the register
Declared completion31 December 2024
Land area5,856 sq m (1.4 acres)
Homes registered165
Tower/wing entries1
Unit mix165 × residential flats
In context
Density114 homes per acre
Density in context87th percentile of 480 Anekal projects (median 75.6)
Source: K-RERA. Each comparison names the group of projects used.
Project areas, parking and inventory
Project areas and parking
RERA filing| Disclosure | Official value | Why it matters |
|---|---|---|
| Registered units | 165 | Total inventory registered with K-RERA. |
| Official carpet area | 15,804 sqm | Total carpet area reported for the project. |
| Registered land area | 5,856 sqm | The land area attached to this K-RERA registration. |
| Sanctioned FAR/FSI | ~43.03 | Sanctioned floor-area ratio (≈252,000 sqm sanctioned FAR area ÷ 5,856 sqm land) — higher means a denser vertical build. |
| Registered tower/wing entries | 1 | Official tower/wing count in the K-RERA detail page. |
| Parking total (reconciled) | 165 | Separate filed counts; these categories may overlap and are not added together. |
| Open-parking field | 52 | Separate filed counts; these categories may overlap and are not added together. |
| Garage field | 209 | Separate filed counts; these categories may overlap and are not added together. |
| Project start date | 04-02-2019 |
Official inventory & towers
RERA filingK-RERA registration tables showing the project mix and tower/wing scale. Use this to sanity-check sales claims such as "only large homes", "low density", or "plenty of parking" against the filed inventory.
Registered inventory mix
| Type | Units | Share | Official carpet area |
|---|---|---|---|
| residential flats | 165 | 100% | 15,804 sqm |
Registered tower / wing summary
| Tower/wing | Floors | Units | Parking | Height |
|---|---|---|---|---|
| COLUMBIA AALTIUS | 38 | 165 | 165 | - |
Official unit register
RERA filingK-RERA detail-page flat rows: exact unit numbers, official carpet area, UDS, and parking lots. 165 official flat/unit rows, matching the 165 registered units disclosed above. Use this as a checklist against the specific flat number in your cost sheet and draft agreement.
By unit type
| Unit type | Rows | Carpet area | UDS | Parking lots |
|---|---|---|---|---|
| 2BHK | 70 | 3.0-98.7 sqm | 28.4-34.9 sqm | 70 |
| 3BHK | 63 | 2.0-110.7 sqm | 37.0-41.5 sqm | 62 (1 with 0) |
| 2.5BHK | 22 | 4.0-89.7 sqm | 32.1 sqm | 22 |
| 4BHK | 5 | 154.6-194.8 sqm | 58.2-73.7 sqm | 10 |
| 1BHK | 4 | 29.9-158.0 sqm | 11.1-23.2 sqm | 3 (1 with 0) |
| 5BHK | 1 | 345.9 sqm | 113.9 sqm | 3 |
By tower / wing
| Tower/wing | Rows | Carpet area | UDS | Parking lots |
|---|---|---|---|---|
| COLUMBIA AALTIUS | 165 | 2.0-345.9 sqm | 11.1-113.9 sqm | 170 (2 with 0) |
Show sample official unit rows
| Unit | Tower | Floor | Type | Carpet | UDS | Parking |
|---|---|---|---|---|---|---|
| oo1 | COLUMBIA AALTIUS | 0 | 3BHK | 107.5 sqm | 37.0 sqm | 1 |
| oo2 | COLUMBIA AALTIUS | 0 | 2BHK | 78.0 sqm | 28.4 sqm | 1 |
| oo3 | COLUMBIA AALTIUS | 0 | 2.5BHK | 89.7 sqm | 32.1 sqm | 1 |
| oo4 | COLUMBIA AALTIUS | 0 | 2BHK | 80.1 sqm | 29.1 sqm | 1 |
| 101 | COLUMBIA AALTIUS | 1 | 3BHK | 2.0 sqm | 37.0 sqm | 1 |
| 102 | COLUMBIA AALTIUS | 1 | 2BHK | 3.0 sqm | 28.4 sqm | 1 |
Legal, Approvals & Project Team
Litigation & compliance
RERA filingLitigation status was not supplied in the captured record. This is not confirmation that there are no cases.
All 25 standard compliance document slots have usable uploaded filings.
No completion certificate (OC) on file yet — project has not been declared complete.
⚠ Registration validity has lapsed: originally due 31 Dec 2024, extended (Section 6 Extension) to 30 Sep 2026 — both dates have passed with no OC on file. The extension on file was granted on 11 Aug 2025 (K-RERA extension no. EX/PRM/KA/RERA/1251/308/PR/250811/002510) — it has been used, its deadline has also passed, and no further extension is recorded.
See the filed approval statuses and linked documents →
K-RERA complaint orders (1 complaint against a project of this name on K-RERA's orders register)
| Parties | Relief sought | Disposal | Order date |
|---|---|---|---|
| Sukkrish Kumar vs M/s Columbia Developers Private Limited | To refund Rs.4,87,500/- which is the sum after forfeiting the 10% of the booking amount of Rs.5,000 and return all the cheques and provide compensation. | AUTHORITY | 17/10/2023 |
⚠ Matched by PROJECT NAME (the orders register carries no registration number) — confirm the respondent above is this project's builder before relying on it.
Complaints on this project's K-RERA page (1 complaint listed against this promoter)
| Complaint | Subject (as filed) | Project | Status |
|---|---|---|---|
| CMP/210406/0007872 06-04-2021 | Cancellation of the Agreement to Sell due to COVID | COLUMBIA AALTIUS | DISPOSED AUTHORITY BENCH6 |
Listed on the project's own K-RERA detail page (registration-exact source). Rows on the promoter's other projects are track-record context — read the subject text, it is the complainant's own filed wording.
Statutory approval status
RERA filing10 further authority slots are marked not applicable in the filing.
| Authority / NOC | Status | Date | File |
|---|
Project team & certifications
RERA filingK-RERA names 3 project professional/vendor rows across Architect, Contractor, Structural engineer. Use this to cross-check whose certificates, drawings, and contractor commitments support the filing; final reliance still belongs with your lawyer/technical reviewer.
| Role | Name | Registration / licence | Since | Locality |
|---|---|---|---|---|
| Architect | RSP | - | 1998 | ashok nagar, bangalore |
| Contractor | life line innovative concepts | - | 2018 | jayanagar 1st block, bangalore |
| Structural engineer | Mr Dhruvaraja iyengar | - | - | - |
Financials & Construction Progress
Financial disclosures
RERA filingLatest quarterly filing (2026-Q1): ₹71.83 Cr collected from buyers, ₹51.08 Cr withdrawn from the project's escrow account.
| Construction progress | 94% → 97% (+3 pts) |
| Units sold/booked as registered | 88/165 (53%) |
| Buyer collections in available QPRs | ₹213.16 Cr |
| Escrow withdrawals in available QPRs | ₹151.18 Cr (0.71x collections) |
- Construction progress moved from 94% to 97% across the filed QPR window.
- The builder has drawn 0.71x of buyer collections from escrow (about 71% of the ₹213 Cr collected) — money is largely staying in the regulated escrow account rather than being pulled out ahead of spend, which is the safer direction. A ratio near or above 1.0 would be the one to scrutinise.
QPR figures are developer-filed quarterly disclosures. Collections and withdrawals are not a project valuation; they are a sanity check for whether sales, construction progress, and escrow draws appear directionally aligned.
Declared construction cost ÷ registered units averages to ₹32.1 lakhs per unit — the developer's own declared construction/development cost, not a unit agreement or asking price. This project-cost average cannot establish whether a quoted unit price is fair. Compare the exact unit, area basis, date and included charges in any price evidence.
RERA 70% project account is on file: ICICI Bank amruthahallli branch (IFSC ICIC0003172, a/c …0120). RERA requires 70% of buyer collections to sit in this separate, project-specific account, drawn only against certified construction milestones — confirm your payments are made to THIS account (not a general builder account) and that it appears on your allotment letter.
Construction photo filings
RERA filingK-RERA has 1 project-photo upload.
These are developer-uploaded progress photos in the official document catalog. We do not treat them as proof of current site condition; use them as a prompt to ask for newer dated photos or a site visit. Individual filings are listed in the document catalog below.
Location & Connectivity
The nearest of the listed job hubs is about 2 km in a straight line from the mapped location. Road distance and travel time will differ.
| Landmark | Straight-line |
|---|---|
| Electronic City | 2 km |
| Bellandur–Marathahalli belt | 11 km |
| Whitefield IT hub | 17 km |
| MG Road / city centre | 17 km |
| Outer Ring Road / Manyata | 24 km |
| Kempegowda Int'l Airport | 40 km |
Straight-line distances from the geocoded project locality (the RERA address is an area, not a door) — directional, not door-to-door drive times. Check the actual road route, the nearest metro station and daily-need shops/schools/hospitals on a site visit.