Sound of Water
1, 3 & 4 BHK apartments by Puravankara Ltd · Kammanahalli, Bannerghatta Road, Bengaluru
Kammanahalli, Bannerghatta Road, Bengaluru
- Under construction
- RERA registered
- RERA not updated: completion promised Jun 2026; no extension or completion filed
- residential
Price: Price on request
The Sound of Water project exterior view Artist’s impression · © Puravankara Ltd · Source ↗ (opens in a new tab)
Project summary
Sound of Water is a residential project by Puravankara Ltd in Kammanahalli, Bengaluru with 161 homes, registered with Karnataka RERA. The completion date on RERA is 30 Jun 2026. It is registered in 2 phases.
Not in the RERA record we collected yet: map location. This page fills in as the record is collected.
Facts collected on 12 Oct 2026 from public records — each linked to its source. Free for buyers. If you book through us, the builder pays us a commission.
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Key facts: home types, towers, land and possession
- Home types
- 1 BHK, 3 BHK, 4 BHK
- Carpet area
- 103 – 2,691 sq ft
- Towers
- 9
- Floors
- Not found in public records yet: floors
- Total homes
- 161
- Land
- 21.66 acres
- Possession (RERA)
- Jun 2026
- Built (RERA update)
- Not found in public records yet: construction progress
Sound of Water RERA number and registration details
- RERA number
- PRM/KA/RERA/1251/310/PR/170916/000230
- Registered on
- 16 Sep 2017
- Promised completion
- 30 Jun 2026
- Extended to
- No extension recorded
- RERA status
- New launch
- Homes booked
- Not found in public records yet: homes booked
- Price
- Not found in public records yet: price
- Project type
- Residential
2 RERA registrations (one per phase) are shown together on this page; dates above are the latest across phases.
Phases and RERA numbers
| Phase | RERA number | Promised completion | Homes | Status | Source |
|---|---|---|---|---|---|
| Phase 1 | PRM/KA/RERA/1251/310/PR/170916/000230 | 31 Dec 2019 | 102 | Completed | Source (rera.karnataka.gov.in) (opens in a new tab) |
| Phase 2 | PRM/KA/RERA/1251/310/PR/210907/004300 | 30 Jun 2026 | 59 | New launch | Source (rera.karnataka.gov.in) (opens in a new tab) |
Towers and blocks (RERA filing)
| Tower | Phase | Floors | Basements | Homes |
|---|---|---|---|---|
| B1 | Phase 1 | 0 | 0 | 2 |
| B4 | Phase 1 | 0 | 0 | 15 |
| B5 | Phase 1 | 0 | 0 | 11 |
| B7 | Phase 1 | 0 | 0 | 11 |
| B8 | Phase 1 | 0 | 0 | 20 |
| B9 | Phase 1 | 0 | 0 | 25 |
| B10 | Phase 1 | 0 | 0 | 3 |
| B11 | Phase 1 | 0 | 0 | 11 |
| Sow 2 | Phase 2 | 0 | 0 | 53 |
A dash (—) means the filing did not state that value.
Summary in plain English
Sound of Water is a residential project by Puravankara Ltd in Kammanahalli, Bengaluru South. The project has 2 phases with 161 homes across 9 towers. Phase 1 was registered for completion on 31 December 2019, and Phase 2 is registered for completion on 30 June 2026.
Written by AI from the RERA record above on 12 Oct 2026. Every number in it was checked against that record; if anything differs, the record wins.
Open space, home loans, escrow and other details
- Open space
- Not found in public records yet: open space
- Water and power
- Not found in public records yet: water and power
- Home loans: approved banks
- Not found in public records yet: bank approvals
- Payment plans
- Not found in public records yet: payment plans
- Maintenance
- Not found in public records yet: maintenance
- Car parking
- Not found in public records yet: car parking charge
- Escrow bank (RERA) · Phase 1
- ICICI Bank, MG Road
- Escrow bank (RERA) · Phase 2
- ICICI Bank, Commissariat Road
Amenities
Sound of Water location and address
- Address
- Kammanahalli Village,, Begur Hobli
- Village (RERA)
- Kammanahalli
- Locality
- Bannerghatta RoadAlso known as Bannerghatta Main Road, BG Road
- PIN code
- 560005
- City
- Bengaluru
- State
- Karnataka
- Coordinates
- Not found in public records yet: coordinates
Distances to landmarks
Not found in public records yet: landmarksAbout Bannerghatta Road
Not found in public records yet: locality factsSound of Water floor plans, brochure and elevations
Documents the builder uploaded to Karnataka RERA, shown as filed. Tap a page to see it full size; the full PDF opens on the RERA website.
Floor plans2 files

Phase 2: Floor Plans (SoW II)Filed 30 Jul 2021 · Full PDF on RERA 
Phase 2: Floor Plans (SoW II)Filed 7 Aug 2021 · Full PDF on RERA
Approved building plan

Phase 2: Sanction Plan (SoW II)Filed 30 Jul 2021 · Full PDF on RERA
| Home type | Carpet area | Homes |
|---|---|---|
| 1 BHK | 103 sq ft | 6 |
| 1 BHK ews a5 and other types uploaded in specifications file | 108 sq ft | 2 |
| 3 BHK | 1,751 – 2,269 sq ft | 121 |
| 4 BHK | 2,266 – 2,691 sq ft | 32 |
Home types, counts and carpet areas as filed with Karnataka RERA (carpet area, not super built-up).
We have not collected floor-plan drawings; the builder’s sales team can share them.
Sound of Water possession date and construction status
Timeline
- 21 May 2016Phase 1: Project start date given to RERA
- 16 Sep 2017Phase 1: Registered with Karnataka RERA
- 31 Dec 2019Phase 1: Completion date given at registration
- 11 Aug 2020Phase 1: Promoter applied to RERA for completion
- 30 Jun 2021Phase 2: Project start date given to RERA
- 7 Sep 2021Phase 2: Registered with Karnataka RERA
- 30 Jun 2026Phase 2: Completion date given at registration
Approvals and documents checklist
| Approval | Authority | Source |
|---|---|---|
| Building plan (Phase 1) | BBMP - Bruhat Bengaluru Mahanagara Palike | Source (rera.karnataka.gov.in) (opens in a new tab) |
| Building plan (Phase 2) | BBMP - Bruhat Bengaluru Mahanagara Palike | Source (rera.karnataka.gov.in) (opens in a new tab) |
Documents uploaded to RERA (Phase 1)
- Building or layout plan · Approved drawings from the planning authorityFiled on RERA ✓ — scanned copy uploaded; number and date not read yet
- Commencement certificate · Permission to start buildingNot on RERA yet
- Environment clearance · SEIAA KarnatakaNot on RERA yet
- Fire NOC · Karnataka Fire and Emergency ServicesNot on RERA yet
- Pollution board consent · KSPCBNot on RERA yet
- Water and sewerage · BWSSBNot on RERA yet
- Electricity · BESCOMNot on RERA yet
- Height clearance · Airports Authority of IndiaNot on RERA yet
- Occupancy certificate (OC) · Issued only when the building is finishedNot on RERA yet — expected at completion
From the documents the promoter uploaded to Karnataka RERA, collected 4 Oct 2026. “Filed” means a document is on RERA — we have not checked its contents or validity. Not every approval applies to every project (for example, smaller projects may not need an environment clearance). Each phase is registered separately; this list is for the phase named above. The project page on RERA lists each upload.
Sound of Water RERA complaints and orders
2 complaints as on Source (rera.karnataka.gov.in) (opens in a new tab)
| Complaint ref | Filed | Subject | Status | Source |
|---|---|---|---|---|
| 01075/2023 | 10 Jul 2023 | Breach of agreement, delay and compensation | Disposed | Source (rera.karnataka.gov.in) (opens in a new tab) |
| 00012/2023 | 4 Jan 2023 | Compensation due to delay in delivery of possession and wrongful penalties imposed | Disposed | Source (rera.karnataka.gov.in) (opens in a new tab) |
Court and consumer cases
We list case numbers, courts and outcomes only — never names of private individuals.
About Puravankara Ltd
- Promoter type
- Company
- Projects on this site
- 25
- RERA complaints against promoter
- 111
- Company number (CIN)
- L45200KA1986PLC051571
From Karnataka RERA, as collected so far (12 Oct 2026). Complaints are those RERA lists against this promoter across all its projects.
Puravankara Ltd’s RERA recordPuravankara Limited delivery record
- 25Projects in Bengaluru on RERA36 approved registrations under Puravankara Limited in Bengaluru Urban and Rural. Source (rera.karnataka.gov.in) (opens in a new tab)
- 14,135Homes and plots registeredAs stated in each registrations.
- 111RERA complaints19 open, 92 disposed. as on Source (rera.karnataka.gov.in) (opens in a new tab)
- 7.9Complaints per 1,000 homes and plots111 complaints ÷ 14,135 homes and plots in its 36 registrations on Karnataka RERA in Bengaluru.
- 1Completion filed on RERARegistrations where the promoter applied to RERA for completion; 0 with an occupancy certificate on RERA.
- 0 of 1Filed by the date given at registrationMedian gap 7.4 months (on-time ones count as 0). The completion application can come after handover, so this is an upper bound on lateness.
What the complaints are about
111 complaint subjects as written on RERA, as on . Each subject is sorted into one group by keywords (first match wins: delay, refund, registration, quality, litigation, association); one complaint often raises several issues. Source (rera.karnataka.gov.in) (opens in a new tab)
Completion filed on RERA
| Project | Date at registration | Completion filed | Gap |
|---|---|---|---|
| Sound of Water Phase 1 by Puravankara | 31 Dec 2019 | 11 Aug 2020 | 7 months after |
Measured against the completion date given at registration; many projects had RERA extensions (including the COVID-period extension), shown under the date.
Sources:Source (rera.karnataka.gov.in) (opens in a new tab)How we calculate this
What’s changed since May 2016
- 8 Oct 2026Phase 2: Quarterly update filed for Q4 2025-26: 100% built, 47 of 53 homes booked Source (rera.karnataka.gov.in) (opens in a new tab)
- 28 Mar 2026Phase 2: Quarterly update filed for Q3 2025-26: 98% built, 47 of 53 homes booked Source (rera.karnataka.gov.in) (opens in a new tab)
- 10 Jul 2023Complaint 01075/2023 filed with RERA: “Breach of agreement, delay and compensation” — now disposed Source (rera.karnataka.gov.in) (opens in a new tab)
- 4 Jan 2023Complaint 00012/2023 filed with RERA: “Compensation due to delay in delivery of possession and wrongful penalties imposed” — now disposed Source (rera.karnataka.gov.in) (opens in a new tab)
- 7 Sep 2021Phase 2: Registered with Karnataka RERA (PRM/KA/RERA/1251/310/PR/210907/004300); completion date 30 Jun 2026 Source (rera.karnataka.gov.in) (opens in a new tab)
- 30 Jun 2021Phase 2: Project start date in the RERA record Source (rera.karnataka.gov.in) (opens in a new tab)
- 11 Aug 2020Phase 1: Promoter applied to RERA for completion Source (rera.karnataka.gov.in) (opens in a new tab)
- 16 Sep 2017Phase 1: Registered with Karnataka RERA (PRM/KA/RERA/1251/310/PR/170916/000230); completion date 31 Dec 2019 Source (rera.karnataka.gov.in) (opens in a new tab)
- 21 May 2016Phase 1: Project start date in the RERA record Source (rera.karnataka.gov.in) (opens in a new tab)
Newest first. No extension of the completion date is recorded on RERA. When the RERA crawl sees a new filing, complaint or extension, it is added here with its date.
Home loan EMI calculator
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A calculation only, from the numbers you enter — not a loan offer.
All-in cost: GST, registration and other charges
The calculator loads when you scroll to it.
Assumptions
- Base price: the builder’s price is not published in a form we could collect — enter it from the cost sheet.
- GST 5% on the base price and charges — the usual rate for an under-construction home that is not “affordable housing” (1%).
- Stamp duty about 5.6% and registration 2% — the Karnataka rule (registration was raised from 1% to 2% on 31 Aug 2025). Calculated on the agreement value.
- Car parking, other charges and the maintenance deposit are not in the public record we collect; enter them from the builder’s cost sheet.
- Loan on the agreement value (banks usually lend up to 75–90%); EMI is the standard reducing-balance formula. Example rate only — use your bank’s quote.
Sound of Water FAQs
What is the RERA registration number for Sound of Water?
Phase 1 is registered as PRM/KA/RERA/1251/310/PR/170916/000230 and Phase 2 is registered as PRM/KA/RERA/1251/310/PR/210907/004300.
When is Sound of Water expected to be completed?
Phase 1 completion date on RERA is 31 December 2019. Phase 2 completion date on RERA is 30 June 2026.
How many homes are in Sound of Water?
Phase 1 has 102 homes and Phase 2 has 59 homes, for a total of 161 homes.
What home types are available in Sound of Water?
Phase 1 offers 1 BHK EWS (108 carpet sq ft), 3 BHK (1,751 to 2,269 carpet sq ft), and 4 BHK (2,266 to 2,672 carpet sq ft). Phase 2 offers 1 BHK (103 carpet sq ft), 3 BHK (1,755 to 2,266 carpet sq ft), and 4 BHK (2,583 to 2,691 carpet sq ft).
How many towers does Sound of Water have?
Phase 1 has 8 towers and Phase 2 has 1 tower, for a total of 9 towers.
What is the latest construction update for Sound of Water Phase 2?
As of Q4 2025-26 (quarter ended 31 March 2026), Phase 2 is 100 percent complete with 47 homes booked out of 53 in the booking table.
How many complaints have been filed against Sound of Water on RERA?
There are 2 complaints on this project according to the RERA record.
Where is Sound of Water located?
The project is in Kammanahalli, Bengaluru South taluk, Bengaluru Urban district, PIN code 560005.
What is Puravankara Ltd's track record in Bengaluru?
Puravankara Ltd has 23 projects in the RERA records for Bengaluru and 110 complaints against the builder across all projects.
Which bank is the escrow account holder for Sound of Water?
ICICI Bank is the escrow bank for both Phase 1 and Phase 2.
Written by AI from the RERA record above on 12 Oct 2026. Answers use only that record; check them against the source before you decide.
Questions about Sound of Water
No questions published yet. Ask the first one: you get an instant answer from this page’s public record, and our team follows up on anything the record does not show.
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Sources and last checked dates
Collected on 12 Oct 2026 by AI research agents reading public pages. Facts are written in our own words. Not found yet: price; court cases; landmarks; specifications; news.
How to check on RERA: On rera.karnataka.gov.in/viewAllProjects, type the registration number in 'Registration No', press Search, then click the 'View Project Details' icon. Complaints open from the 'Complaints / Litigation' icon in the same row. Registration numbers: PRM/KA/RERA/1251/310/PR/170916/000230, PRM/KA/RERA/1251/310/PR/210907/004300.
- RERA record last checked: 12 Oct 2026
- Last change in the record (registration, quarterly filing or complaint): 12 Oct 2026
How this page is made: software builds it from public records (Karnataka RERA filings, OpenStreetMap, the builder’s own website). AI is used only to read filings into fields and to write the plain-English summary and FAQ answers, which are checked against the record. Facts are checked automatically against the RERA filing. Methodology · How we earn · Report an error
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