Bangalore/Project record

K-RERA · the public record

Mantri Serenity3

Bengaluru South · CASTLES VISTA

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Then choose your home.

The registration, progress and filed details in one place. Go further with an independent reading of the project’s evidence.

29 Dec 2020declared completionK-RERA registration · read 20 Sep 2026
384registered unitsK-RERA registration · read 20 Sep 2026

The record · free to read

Registration read 20 Sep 2026

Progress & dates

The timeline on file.

Available record

No construction trend to plot.

The records used for this page do not supply a series of construction percentages. This does not establish whether possession has been given.

declared completion

29 Dec 2020

The registered date and a construction update answer different questions. Neither is a confirmation of possession.

K-RERA registration · read 20 Sep 2026

Inventory & scale

What this registration contains.

NOT WORKING
0

Filed categories, unchanged · K-RERA registration · read 20 Sep 2026

The whole registration

19.6registered acres

19.6registered 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 home.

From another project · Prestige Park Grove

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 illustrates the report format. These findings concern the named sample, not this project.

Read the sample report ↗
Prestige Park Grove · Tower 14 comparison · approved sample report
Prestige Park Grove · Tower 14 comparison · approved sample report

The source record

The details behind the headline.

K-RERA · PRM/KA/RERA/1251/310/PR/171016/000500

This project, on the record

The comparable facts of this project, from its own RERA registration record. Each context percentile names its exact comparison set, drawn from Quietlist’s full register store. The paid report adds drawing-read rows to this same table — what the filed plans show about the site, its edges and the unit layouts.

On the register

Declared completion29 December 2020
Land area79,287 sq m (19.6 acres)
Homes registered384
Tower/wing entries4

In context

Density19.6 homes per acre
Density in context4th percentile of 787 Bengaluru South projects (median 77.3)

Values as crawled from the official K-RERA record; context percentiles name their comparison population.

Official Registry Facts

Official project scale

RERA filing

Registration-form facts from the K-RERA detail page: use these to sanity-check the builder brochure, parking allotment, and sanctioned-plan references before relying on plan-extracted approximations.

DisclosureOfficial valueWhy it matters
Registered units384Total inventory registered with K-RERA.
Registered land area79,287 sqmThe land area attached to this K-RERA registration.
Sanctioned FAR/FSI3.25Higher FAR generally means a denser vertical build, subject to site layout and open-space design.
Registered tower/wing entries4Official tower/wing count in the K-RERA detail page.
Parking total (reconciled)1,009Separate filed counts; these categories may overlap and are not added together.
Open-parking field0Separate filed counts; these categories may overlap and are not added together.
Garage field0Separate filed counts; these categories may overlap and are not added together.
Project start date27-04-2015

Official inventory & towers

RERA filing

K-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

TypeUnitsShareOfficial carpet area
NOT WORKING00 sqm

Registered tower / wing summary

Tower/wingFloorsUnitsParkingHeight
E2396253-
F2396252-
G2396252-
H2396252-

Official unit register

RERA filing

K-RERA detail-page flat rows: exact unit numbers, official carpet area, UDS, and parking lots. 384 official flat/unit rows, matching the 384 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 typeRowsCarpet areaUDSParking lots
2-BHK+2T20065.2-70.6 sqm4.7-9.1 sqm200
3-BHK+2T18485.0-85.9 sqm5.9-10.1 sqm184

By tower / wing

Tower/wingRowsCarpet areaUDSParking lots
E9665.2-85.1 sqm4.7-9.6 sqm96
F9665.2-85.5 sqm4.9-9.4 sqm96
G9665.2-85.5 sqm4.9-9.4 sqm96
H9665.2-85.9 sqm4.9-10.1 sqm96
Show sample official unit rows
UnitTowerFloorTypeCarpetUDSParking
E-001E02-BHK+2T65.2 sqm5.0 sqm1
E-002E02-BHK+2T66.2 sqm4.7 sqm1
E-003E02-BHK+2T69.6 sqm4.7 sqm1
E-004E02-BHK+2T65.2 sqm5.0 sqm1
E-101E12-BHK+2T68.4 sqm4.8 sqm1
E-102E13-BHK+2T85.0 sqm5.9 sqm1

Legal, Approvals & Project Team

Litigation & compliance

RERA filing

No litigation declared on this project's K-RERA filing.

3 of 35 compliance document slots are filed as Not Applicable; the remaining 32 slots have usable uploaded filings.

No completion certificate (OC) on file yet — project has not been declared complete.

⚠ Registration validity has lapsed: originally due 29 Dec 2020, extended (Section 6 Extension) to 29 Sep 2022 — both dates have passed with no OC on file. The extension on file was granted on 15 May 2023 (K-RERA extension no. EX/PRM/KA/RERA/1251/310/PR/230515/000500) — it has been used, its deadline has also passed, and no further extension is recorded.

Named utility/regulatory approvals

Electricity (BESCOM/ESCOM)✓ On file (All NOCs from Authority)
Water & sewage (BWSSB/KWSSB)✓ On file (All NOCs from Authority)
Fire NOC✓ On file (All NOCs from Authority)
Pollution control (KSPCB)✓ On file (All NOCs from Authority)
Environmental clearance✓ On file (All NOCs from Authority)
Airport Authority height clearance✓ On file (All NOCs from Authority)

"Not found in catalog" can mean the approval genuinely isn't on file yet, or that it doesn't apply to this project (K-RERA doesn't tell us which). Ask the builder directly for any marked not found before relying on it.

K-RERA enforcement record (the regulator's own defaulter list & penalty orders)

⚠ Listed on K-RERA's official DEFAULTER list.

K-RERA complaint orders (11 complaints against a project of this name on K-RERA's orders register)

PartiesRelief soughtDisposalOrder date
PRAMOD C V vs MANTRI SERENITY 3As prayed in the Facts of ComplaintAUTHORITY27/07/2022
KIRAN NANDAKUMAR & ANOTHER vs MANTRI CASTLES PRIVATE LIMITED & ANOTHERrefund a sum of Rs.3,00,000/-along with interest of 18% p.a from the date of payment. reimburse the loan amount taken by the complainant along with interest for a sum of Rs. 91,27,607/-. Rs.20,00,000AUTHORITY26/03/2024
Hrishikesh P R vs Mantri Castles Pvt LtdI need to get my refund for booking made which Mantri is denying to give refund. I have not made any agreement its just booking for wjich i have not even received receiptAUTHORITY25/03/2025
MR KHANDOBA BAWAGI & ANOTHER vs M/S.MANTRI CASTLES PVT LTDPass orders or directions to the respondent “to refund of paid booking amount Rs. 10,07,825/- [Rupees TEN LAKHS SEVEN THOUSAND EIGHT HUNDRED TWENTY FIVE only] to the complainants, with 18% paAUTHORITY25/03/2024
ARTI SHIVHARE vs MANTRI SERENITY 3To repay a sum of Rs. 21,54,588 (double the amount of investment) with further interest on the above said from the buyback scheme end date, To close the bank loan, Grant compensation, To pay the coAUTHORITY18/01/2024
Santhosha Patawardhan vs MANTRI SERENITY 3as prayed in the facts of the complaintAUTHORITY15/10/2022
MAHESH KUMAR JAIN vs MANTRI CASTLES PVT LTDAs prayed in the Facts of CaseAUTHORITY11/02/2023
HARISH REDDY BAPPA & ANURADHA vs M/S MANTRI CASTLES PRIVATE LIMITEDRefund of 2X the contribution amount , PRE-EMI and close Bank LoanAUTHORITY07/06/2023
KAMNA MALHOTRA & GAUTAM MALHOTRA vs M/S MANTRI CASTLES PRIVATE LIMITED, PNB HOUSING FINANCE LIMITED1. Refund of booking amount of Rs.8,07,137/- and Rs8,07,137/- as per assured return scheme and Rs8,76,069/- paid to PNB Housing Finance Ltd as Pre-EMI interest and 18% interest. Compensation 10 LakhsAUTHORITY06/06/2023
NEETHA PORWAL vs M/S MANTRI CASTLES PRIVATE LIMITED, PNB HOUSING FINANCE LIMITEDRefund of Rs.8,03,316/- and assured benefits as per the scheme of Rs.8,03,316/- and Rs.9,53,947/- paid towards Pre-EMI interest and 18% interest from the date of payment. Compensation of Rs.10 Lakhs.AUTHORITY06/06/2023
Abhijith M & Nagesh N vs Mantri Castles Pvt LtdRefund of Booking AmountAUTHORITY03/06/2026

⚠ 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 (68 complaints listed against this promoter)

ComplaintSubject (as filed)ProjectStatus
CMP/190218/0002186
18-02-2019
Compensation for Delay in PossessionMANTRI SERENITY5 (another project by this promoter)DISPOSED AO
CMP/190327/0002525
27-03-2019
Pending PREMI and loan amount payment from builder as per buyback schemeMantri Serenity3DISPOSED AO
CMP/190417/0002653
17-04-2019
complete refund of booking amountMantri Serenity5 (another project by this promoter)DISPOSED AO
CMP/190509/0002960
09-05-2019
Seeking for delayed compensation as per RERAMantri Serenity5 (another project by this promoter)DISPOSED AO
CMP/190607/0003252
07-06-2019
Seeking for the delayed compensation as per RERAMantri Serenity4 (another project by this promoter)DISPOSED AO
CMP/190607/0003255
07-06-2019
Seeking for delayed compensation as per RERA Provisions from the date of Default till the date of possessionMantri Serenity4 (another project by this promoter)DISPOSED AO
CMP/190609/0003259
09-06-2019
Seeking for delay compensation from the date of default till the date of possession as per RERA provisionsMantri Serenity4 (another project by this promoter)DISPOSED AO
CMP/190716/0003605
16-07-2019
seeking for delay compensation from the date of default till the date of possession as per RERA rulesMantri Serenity4 (another project by this promoter)DISPOSED AO

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.

Project team & certifications

RERA filing

K-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.

RoleNameRegistration / licenceSinceLocality
ArchitectAshok Design Build Pvt Ltd.,-NAWest of Chord Road, Mahalakshmipuram
ContractorTata Projects Ltd Urban Infrastructure-Building & Airports,-NA"11th Floor. Hiranandani Knowledge Park ", Powai
Structural engineerNAGESH CONSULTANTS---

Builder track record

RERA filing

Castles Vista has 3 other K-RERA-registered projects in our records. 3 are past their declared completion deadline with no completion certificate recorded — but because K-RERA publishes OCs inconsistently, a project that has actually been finished and handed over still shows up this way, so this overstates real delays, especially for a high-volume established builder. That is a higher delayed rate than the K-RERA average across Bengaluru on the same measure.

Read this as a list to spot-check for a pattern of genuinely stalled projects, not as a delay rate — pull up a few of the builder’s other K-RERA registrations and check whether they’ve actually been delivered.

Financials & Construction Progress

Financial disclosures

RERA filing

⚠ No quarterly financial disclosures (collections, escrow withdrawals) on record, despite no completion certificate yet — meaning we can't verify the project's cashflows against its construction progress. Worth asking the builder directly why no quarterly filings are available.

Declared construction cost ÷ registered units averages to ₹39.4 lakhs per unit — the developer's own declared construction/development cost, not a sale price. K-RERA filings don't disclose what the builder is charging, so this can't tell you whether you're getting a fair deal — only you comparing your quoted price against comparable listings nearby can answer that.

RERA 70% project account is on file: HDFC Richmond Road, Bengaluru (IFSC HDFC0000523, a/c …2104). 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 filing

K-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 major job hub is ~7 km away — a manageable everyday commute to a major job hub.

LandmarkStraight-line
Electronic City7 km
MG Road / city centre12 km
Bellandur–Marathahalli belt12 km
Outer Ring Road / Manyata19 km
Whitefield IT hub19 km
Kempegowda Int'l Airport38 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.

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Built by Castles Vista.
Castles Vista has 4 projects registered in Bangalore.
7 complaints on the K-RERA register against Castles Vista in Bangalore.

Other projects by this builder in Bangalore

Other RERA-registered projects in Hulimavu

Major developers building in Hulimavu

Figures are the developer's own quarterly disclosures on the Karnataka RERA register. "Built" is the highest construction % filed; "sold" is booked units over total. Not a claim about the developer's intent. Explore every project on our Bangalore project-health tool.

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Last checked against the RERA register: 20 Sep 2026