TNRERA registered building project

ADMIRALTY ESTATES

SIERRA MOUNTAINS LLP

TN/29/Building/0076/2025 Registered 11 Mar 2025
Project Information
Progress of Work as on September 2026
TN/29/Building/0076/2025
ADMIRALTY ESTATES
SIERRA MOUNTAINS LLP
11 Mar 2025
05.01.2033
Promoter Address

Door No.NEW NO. ••••, OLD NO. ••••, KUPPAM SALAI, KOTTIVAKKAM, Chennai - 600041, Chennai, Tamil Nadu-

Project Description

Project Name: ADMIRALTY ESTATESRegistration of Group Housing Development comprising 2 Blocks; Combined Double Basement floor for 2 Blocks; Block 1 – Combined Double Basement Floor + Ground Floor + 3 Floors + 4th Floor Part Residential Building with 9 dwelling units with Gym, Games Room and Swimming Pool in Fourth Floor Part; Block 2 – Combined Double Basement Floor + Ground Floor + 3 Floors + 4th Floor Part Residential Building with 5 dwelling units; Totally 14 Dwelling Units availing Premium FSI at Door No. 5/11, Rutland Gate 4th Street, Nungambakkam, Chennai, comprised in Old S.No. 330 and T.S. No:58/28, 58/117 & 58/118, Block No. 12 of Nungambakkam village, Chennai Corporation, Chennai District.

Approval Details

CMDA issued Planning permission No. OL-PP/NHRB/0036/2025 in Letter No. CMDA/PP/NHRB/C/0497/2024 dated 05/02/2025. Greater Chennai Corporation issued Building permission in Letter No. CEBA/WDCN09/00076/2025 dated 21/02/2025.

14 Dwelling units
2,318.50 sq.m Site extent
1 Blocks

Promoter details

Project Developed by
FIRM
Type of Promoter
llp
Firm Name
SIERRA MOUNTAINS LLP
Email ID
con•••••@gmail.com
Mobile No. 1
99402•••••
PAN Card No
XXXXXX308B
Address
Door No: NEW NO. 111, OLD NO. 141Street: KUPPAM SALAI, KOTTIVAKKAM City: ChennaiPincode: 600041
Registration Certificate
Open document
Company Registration No
33AEMFS6308B1Z8

Building details

Proposed Project Detail

Project Name
ADMIRALTY ESTATES
Project Details
"Proposed construction of Group Housing Development comprising 2 Blocks; Combined Double Basement floor for 2 Blocks; Block 1 – Combined Double Basement Floor + Ground Floor + 3 Floors + 4th Floor Part (Height 18.30 m) Residential Building with 9 dwelling units with Gym, Games Room and Swimming Pool in Fourth Floor Part; Block 2 – Combined Double Basement Floor + Ground Floor + 3 Floors + 4th Floor Part (Height 18.30 m) Residential Building with 5 dwelling units; Totally 14 Dwelling Units availing Premium FSI with TOD Benefit at Door No. 5/11, Rutland Gate 4th Street, Nungambakkam, Chennai, comprised in Old S.No. 330 and T.S. No:58/28, 58/117 & 58/118, Block No. 12 of Nungambakkam village within the limits of Greater Chennai Corporation"
Type of Building
Non-High Rise Building (NHRB)
Usage
Residential
Site Extent(Sq.m)
2318.50
Total No. of Dwelling Units including all Phases/Villas
14
Stage of Construction
Under Construction
Project Completion Date
05/01/2033

Site Address

Address
Survey No : 58/28, 58/117 & 58/118City/Town : CHENNAIState : Tamil NaduDistrict : ChennaiPincode : 600034

Approval Details

Category
CMA Area Greater Chennai Corporation
Planning Permission Issued By
CMDA
Planning Permission Issued in the name of
SIERRA MOUNTAINS LLP, REP. BY HARSHA SKANDA SUNDARAM
Planning Permission Approval / Renewal Letter No
OL-PP/NHRB/0036/2025 / OL-01553
Planning Permission Approval / Renewal Date
05/02/2025
Planning Permission Approval / Renewal Letter
Open document
Approved Plan with Local Body Seal(Upload in Readable Format)
Open document View Plan
Validity of Planning Permission / Renewal
04/02/2033
Building License/Permit Issued By
GREATER CHENNAI CORPORATION
License/Permit Issued In The Name Of
SIERRA MOUNTAINS LLP,
Building License / Permit No
CEBA/WDCN09/00076/2025
Building License / Permit Date
21/02/2025
Building Permit Letter
Open document View Permit

NOCs / Clearance / Compliance

Clearance Type
DF & RS
Uploaded Document
Open document
Registration Applied For
Entire Project
No.of Blocks Applied Now
1
No. of Dwelling Units
0
FSI Area (Sq.m)
0.00
Block Details
1
Floor Details
Double basement, ground floor, first floor, second floor, third floor, fourth floor part
No. of Dwelling Units
14
FSI Area (Sq.m)
5984.15
Type
gym
FSI Area
0
> 60 Sq.M (Other Residential)
5984.15 Sq.m
Commercial
0.00 Sq.m
No. of Covered Car Parking
66
No. of Open Car Parking
0
No. of Visitor Car Parking
7
Latitude
13.058918
Longitude
80.250799
Land Cost(Market Value)
309454400
Construction Cost
232900000
Total Project Cost
542354400

EC

Encumbrance Certificate from the date of approval of planning permission to RERA submission date
Open document View EC

Carpet Area Statement

Carpet Area Statement
Open document
Carpet Area Statement (Duly signed by registered architect / promoter with seal)
Open document

Plan of Development Works

Solid Waste Disposal by
Corporation
Water Supply Source
Not Applicable
Sewage Disposal by
Septic Tank
Renewable Energy If Applicable (Provision in terrace floor)
No
Fire Fighting & Emergency Evacuation services as per MSB Norms for MSB's (ie., More than stilt + 5 Floors)
No
Internal Road
Not Applicable

Project Bank Details

Bank Name
HDFC Bank
Others
0
Bank Email ID
aru•••••@hdfcbank.com
Branch Name
BESANT NAGAR, CHENNAI
Bank A/C Opened in favour of
SIERRA MOUNTAINS LLP,
Separate Account No for the Project
XXXXXXXXXX2010
State
Tamil Nadu
District
Chennai
If there are more than one Promoter/Land Owner, consent from the other Promoter/Land Owners to be furnised
Not Applicable

Project Structural Engineer

Engineer Name
J SURESH
Email ID
pro•••••@universalconsultants.net
Mobile No. 1
89393•••••
Address
Plot No.555, VGP Layout, Mullai Street, Uthandi, Chennai - 600119
Year of Registration as Structural Engineer
2024
Registration No./ License No.
SE/I/2024/2/0014
Structural Stability Certificate along with Structural Design Calculation (Indicating Site Address & No. of Floors as per Approved Plan)
Open document View Certificate
Design & Drawing for Structural Stability
Open document View Drawing

Project Contractor

Contractor Name
SIERRA MOUNTAINS LLP
Email ID
con•••••@gmail.com
Mobile No. 1
99402•••••
Address
NEW NO. 111, OLD NO. 141, KUPPAM SALAI, KOTTIVAKKAM, CHENNAI - 600041

Project documents

15 files
  • Registration CertificatePDF
  • Planning Permission Approval / Renewal LetterPDF
  • Approved Plan with Local Body SealPDF
  • Building Permit LetterPDF
  • Clearance / NOC: DF & RSPDF
  • Guideline value (GLV) of every survey number in the projectPDF
  • Encumbrance Certificate from the date of approval of planning permission to RERA submissio...PDF
  • Carpet Area StatementPDF
  • Structural Stability Certificate along with Structural Design CalculationPDF
  • Design & Drawing for Structural StabilityPDF
  • Patta / PLR / TSLRPDF
  • Construction AgreementPDF
  • Declaration (Form B)PDF
  • Stage of Construction & Site Photographs with datePDF
  • Carpet Area StatementSpreadsheet
Project Location
Coordinates: 13.05891800, 80.25079900
Form C Document
RERA Form C

Official RERA registration certificate

Download Form C
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Important information

This building project was registered through the online filing system. Check its current status before you make an investment decision.

Data source: the state register of building projects · Last updated 04.11.2026

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