What is the GRC Sapphire Spring RERA number for Phase 3?

It is PRM/KA/RERA/1251/310/PR/030225/007479, registered on 3 February 2025. Phase 1 is PRM/KA/RERA/1251/310/PR/030225/007478, and some portals show both numbers on one listing.

What is the GRC Sapphire Springs possession date?

For Phase 3, Karnataka RERA gives 31 July 2030. Phase 1 is 31 December 2030 and Phase II is 28 March 2032. NoBroker and AddressOfChoice list December 2030 for the main project, and PropertyPistol shows October 2026, which is not the RERA date of any Sapphire Spring phase.

What is the price of a studio in Phase 3?

We found no GRC price for Phase 3. The BestProp estimate, 18 October 2026, is about ₹39.8 lakh to ₹48.7 lakh for a studio of about 442 sq ft saleable area, with low confidence. The real quote will differ.

Does Phase 3 have 2 BHK or 3 BHK flats?

Not in its RERA record, which lists only studios and facility centre units. The 2, 2.5, 3 and 4 BHK homes are in Phase 1 and Phase II. Portals that show 2 and 3 BHK against 007479 are describing the wider development.

What is the studio floor plan or size?

RERA lists 16,985.43 sq ft of studio carpet area for 48 units. Divided by 48 that is about 354 sq ft each, but the filing does not state the basis. No studio layout is published on the sites we read.

Is GRC Sapphire Spring in Gottigere or on Bannerghatta Road?

Both. The RERA address is Gottigere village in Uttarahalli Hobli, and GRC's site says the community is off Bannerghatta Road.

Is GRC Sapphire Spring next to Gottigere Lake?

GRC's website says it is, with 1,000 ft of lake frontage. On OpenStreetMap the closest mapped point of Kalena Agrahara lake is about 1.3 km from the pin on our record, so confirm the site position on the sanctioned plan.

Are there GRC Sapphire Springs reviews?

We found no verified owner reviews for Phase 3 and do not publish ratings for it. The checkable record is the RERA filing and GRC's other RERA projects, which show one complaint and two nine-month date moves in our data (checked 28 August 2026).

Is there a GRC Sapphire Springs brochure PDF?

We have not seen one for Phase 3. GRC's site shows layouts for the 2 and 3 BHK towers; ask the sales team for the studio plan and the area statement in writing.

Does GRC have RERA complaints or delays?

Our RERA data shows one complaint, dated 16 December 2023, about a booking-amount refund on GRC Subhiksha. Two earlier projects, Subhiksha and Subhiksha Phase 2, have completion dates moved by nine months. Nothing is recorded against this project (checked 28 August 2026).

Who builds GRC Sapphire Spring?

GRC Infra Pvt. Ltd., which GRC's site calls GRC Group Builders & Developers. Our data shows eight Karnataka RERA registrations under GRC Infra.

GRC Sapphire Spring - Phase -3, Gottigere: Studio Tower

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Decision support

Estimated price

₹9,000 – ₹11,000 per sq ft

BestProp estimate. Source: BestProp estimate per sq ft (not a builder rate) · BestProp estimate, 18 October 2026; confidence low. Before charges and taxes. Not a quote.

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BestProp estimate. Source: BestProp estimate per sq ft (not a builder rate) · BestProp estimate, 18 October 2026; confidence low

Excludes stamp duty and registration, which are statutory and not stated in this project’s record. Confirm every figure against the written cost sheet.

Configurations

Home types and sizes: Facility centre · Studio · 2 configurations

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RERA REGISTRATION LISTEDID: PRM/KA/RERA/1251/310/PR/030225/007479

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Key takeaways

GRC Sapphire Spring Phase 3 is a seven-floor building of 52 units at Gottigere, off Bannerghatta Road, in the same Sapphire Spring campus as Phases 1 and II. Its Karnataka RERA record lists 48 studios and 4 facility centre units.
The 2 and 3 BHK flats that listing portals show for Sapphire Spring are registered under Phase 1 and Phase II.
The BestProp estimate, 18 October 2026, is about ₹9,000 to ₹11,000 per sq ft, or roughly ₹39.8 lakh to ₹48.7 lakh for a studio of about 442 sq ft saleable area.
Confidence is low: the RERA carpet figures are not clear per unit and we found no GRC cost sheet for Phase 3, so the real quote will differ. RERA possession is 31 July 2030.

Project at a glance

City

Bengaluru

Project type

Residential/Group Housing

Project Status

Launched

Project approved by

BBMP - Bruhat Bengaluru Mahanagara Palike (plan BBMP/Addl.Dir/JDSouth/PRJ 3029/23-24)

Total Land Area

Not given in our Karnataka RERA data for this registrationGRC's website says the whole Sapphire Spring community covers 10+ acres

Address

Gottigere, Bengaluru Urban

Total Units

52 units (48 studios, 4 facility centre units)

Floors

7 floors

No of Towers/Blocks

1 tower, named "Facilities centre" in the RERA record

Nearest landmark

Gottigere Lake / Off Bannerghatta Road

Expected Launch Date

3 February 2025

Developer Track Record

Eight Karnataka RERA projects in our datatwo earlier ones show completion dates moved by nine months eachone RERA complaint on file, on a different project (checked 28 August 2026)

Possession Date

31 July 2030

Amenities

Electricity, CCTV Surveillance, Outdoor Sports facility, Indoor Sports facility, Swimming Pool, Gym, Parks, Power Backup, Water and Sanitation, Hall

Parking / Utilities

110 parking spaces in the tower detailsborewell and BWSSB watersewage treatment plant

BestProp estimate per sq ft (not a builder rate)

About ₹9,000 to ₹11,000 per sq ft of saleable area, BestProp estimate, 18 October 2026confidence low

Quick Overview

GRC Sapphire Spring Phase 3 is registered to GRC Infra Pvt. Ltd. as one tower of 7 floors above 2 basements, with 52 units, on survey numbers 63/4 to 63/13. The RERA record names the tower "Facilities centre".

Of the 52 units, 48 are studios and 4 are facility centre units. The two companion registrations, Phase 1 and Phase II, cover the 2, 2.5, 3 and 4 BHK homes on the same site.

About

GRC Infra Pvt. Ltd. registered three Sapphire Spring phases with Karnataka RERA. Phase 1 (PRM/KA/RERA/1251/310/PR/030225/007478) was registered on the same day as this one and has 308 units over 14 floors.

Phase II (PRM/KA/RERA/1251/310/PR/200726/008830) was registered on 20 July 2026 with 235 units. Phase 3 is the smallest: a single seven-floor tower of studios and facility centre units. The pins on our three pages are within 30 metres of each other.

GRC's website sells Sapphire Spring as 2 and 3 BHK homes next to a lake, with 800+ apartments in 11 towers of 14 floors and, on its home page, a ₹1.29 crore starting price, on a page branded Codename Sunday by GRC.

The project page we read does not mention studios or a phase called 3. The same site lists a 20,000 sq ft recreational centre called Club Sunday.

We have seen nothing that says whether Club Sunday is the "Facilities centre" tower in this registration, so the link is unconfirmed.

Master Plan

Floor Plans

Location

Location Preview

GRC SAPPHIRE SPRING - PHASE -3

Gottigere, Bengaluru Urban, Bengaluru

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Location Snapshot

GRC SAPPHIRE SPRING - PHASE -3

Gottigere, Bengaluru Urban, Bengaluru

GRC Sapphire Spring Phase 3 is at Gottigere village, Uttarahalli Hobli, in Bengaluru South, reached from Bannerghatta Road. The location is on Google Maps.

GRC's own page puts the campus next to the lake with 1,000 ft of lake frontage. OpenStreetMap maps a lake named Kalena Agrahara lake in the area, and its closest mapped point is about 1.3 km in a straight line from the pin on our record.

Amenities

The RERA amenity schedule marks ten items applicable and five not applicable, and it gives an area for each applicable one. The areas below are converted to square feet.

Pricing

Cost Sheet

We found no cost sheet or rate from GRC for Phase 3 (checked 18 October 2026). The BestProp estimate, 18 October 2026, is about ₹9,000 to ₹11,000 per sq ft of saleable area, and the real quote will differ.

On a studio of about 442 sq ft saleable area that is about ₹39.8 lakh to ₹48.7 lakh before registration, GST and other charges. Confidence is low.

Pros & Cons

Pros and watchouts

Strengths4

RERA-registered with an approved status, a BBMP plan number and a completion date of 31 July 2030
A small tower of 52 units, 48 of them studios, on the same site as the larger Phase 1 and Phase II
Parks, a pool, a gym, indoor and outdoor sports areas and a hall are marked applicable in the filing
A DMart is 1.78 km away by road and Royal Meenakshi Mall 3.84 km

Watch-outs4

Possession is about three years and nine months from the date we checked, and the construction schedule in the RERA filing lists its last work ending on 31 July 2029

FAQ

What is GRC Sapphire Spring Phase 3?

It is the third registration in GRC's Sapphire Spring campus: one seven-floor tower with 48 studios and 4 facility centre units, registered under PRM/KA/RERA/1251/310/PR/030225/007479. Phase 1 and Phase II carry the 2 to 4 BHK homes.

Trust and disclosure

AI-assisted research/drafting. See the Editorial Policy.

Editorial owner: BestProp editorial team
Published: 7 Oct 2026
Updated: 20 Oct 2026
Purpose: Buyer research and due-diligence support

Source basis

Uploaded project data

Fact verification: 20 Oct 2026

More from this builder

GRC Sapphire Spring - Phase -1 — hero builder render.

GRC Sapphire Spring - Phase -1, Gottigere: 2, 2.5, 3 BHK

Estimate · sq ft₹9,000–11,000 Map Compare

Master-plan element	Recorded detail	Buyer-useful interpretation
Tower	1 tower, "Facilities centre"	The whole registration is one building
Floors	7 floors above 2 basements, 8 slabs	52 units over 7 floors is about 7.4 units a floor
Units	48 studios and 4 facility centre units	92% of the units are studios
Basement	31,753 sq ft	Largest common area in the filing
Parking	110 spaces in the tower details; 10 open and 10 covered in the plan section	The two sections of the filing give different counts
Land extent	Not given for this registration	Phases 1 and II list the same survey numbers

Cost Component	Amount / Basis	Notes
BestProp estimate per sq ft (not a builder rate)	About ₹9,000 to ₹11,000 per sq ft of saleable area	BestProp estimate, 18 October 2026confidence low
BestProp estimate, studio of about 442 sq ft saleable	About ₹39.8 lakh to ₹48.7 lakh	Carpet read as a type total, times 1.25
Rate in our approved figures	₹9,050 per sq ft	SquareYards, accessed 16 September 2026area basis not stated
Stamp duty and registration	Ask GRC	Not in any source we read
GST, maintenance deposit, parking charge	Ask GRC for the written cost sheet	We found no GRC cost sheet for Phase 3

GRC Sapphire Spring - Phase -3, Gottigere: Studio Tower

Key takeaways

Project at a glance

Quick Overview

About

Master Plan

Floor Plans

Location

Amenities