Is Atmosphere O2 registered under RERA?

Yes. Atmosphere O2 by Atmosphere Realty Pvt Ltd is on the public record with MahaRERA under RERA registration number P51800019950.

When is Atmosphere O2 due for possession?

The promised completion date on file with MahaRERA is December 2026. This is the date the promoter filed, not a prediction of delivery.

Who is the builder of Atmosphere O2?

Atmosphere O2 is filed by Atmosphere Realty Pvt Ltd (Company), per its MahaRERA registration.

Which authority approved Atmosphere O2?

The building permit for Atmosphere O2 was approved by Municipal Corporation of Greater Mumbai. This is the sanction of the plan, not confirmation the project was built to it.

Where is Atmosphere O2 located?

Atmosphere O2 is located in Kurla, Maharashtra, as filed with MahaRERA.

Atmosphere O2 RERA, Kurla, Maharashtra — the public record

Name: Atmosphere O2 — public record
Creator: MahaRERA

Atmosphere O2

P51800019950 · MahaRERA · https://gethorizon.in/projects/atmosphere-o2-kurla-vpfy5rn1

Complete project overview

MahaRERA · Registration filing

Units: 830 units
Floors: 53
Buildings: 6
Parking: 889 spaces
Land area: 1,990 sq m
Sanctioned built-up: 1,06,164 sq m

Timeline

RERA registeredMar 2019

Proposed completionDec 2026

TodaySep 2026

Construction progress

Podiums0%

Swimming Pool30%

Fitness center50%

Landscaping & Tree…60%

Water Supply70%

Sewerage (Chamber,…70%

Storm Water Drains70%

Energy managemcnt70%

Society Office70%

Internal Roads & F…75%

Water conservation…80%

Fire protection an…85%

Electrical meter r…85%

Treatment And Disp…90%

Solid Waste Manage…90%

Excavation100%

Basement (if any)100%

Plinth100%

Stilt floor100%

Superstructure100%

Internal finishes100%

Flat fit-out100%

Stairs & lifts100%

External finishes100%

OC-readiness100%

Per-activity completion % as filed with MahaRERA, shown for in-progress projects — a snapshot, not a live tracker.

Builder’s track record

MahaRERA · Builder registration

Atmosphere Realty Pvt Ltd

CompanyPromoter type

Mumbai Suburban, MAHARASHTRABased in

4Projects

1City

2017–presentActive

Timelineevery project, start → promised completion

Atmosphere Phase 1Atmosphere O2The GatewayAtmosphere O2 Tower-G

Atmosphere O2

this project

Residential / Group Housing

Mar 2019registered

Dec 2026target completion

830 flats1,06,164 sq m

Builder DNAthe whole portfolio, summed

2,358 homeson the public record across 4 projects

1,92,409 sq mbuilt-up filed

6,199 sq mland declared

These are sums of what the builder has put on the public record across their projects — a sense of how big a builder this is, not build quality and not whether they finish on time.

Every project Horizon has read from this builder, oldest first on the timeline. Dates are the project’s start (where filed) and target-completion dates on the RERA filing; delivery isn’t reported here.

Location

MahaRERA · Registration filing

Village: Kurla
Taluka: Kurla
District: Mumbai Suburban
Pincode: 400080
Survey no.: CTS 784, 784-1,786,788,792-A, 793,785,787,791,848,790
North boundary: Lavanya Co-op Housing Socity
East boundary: Central Railway line
South boundary: Atmosphere Phase I
West boundary: Mulund Goregaon Link road

What’s nearby

Schools1 school within 1km · Library 530m away

HealthcareHospital 154m away · 6 clinics within 1km · Pharmacy within 500m

LifestylePark 510m away · Gym or sports centre 580m away · 19+ restaurants and cafes within 1km

ShoppingSupermarket 295m away · Convenience store within 1km · Bank 606m away

Getting around

Expressway 175 mPrimary road 2.0 km · Lal Bahadur Shastri MargRailway line 552 m · Central Railway (Harbour Line)Railway station 641m away (Chembur)2 bus stops within 500m

Water & environment

Water body 616 m · Trombay Creek

distances only — not a flood assessment

Government Guidance Rate

Maharashtra registration department

In Maharashtra it’s called the ready reckoner rate.

No government guidance rate is shown for this project.

Mumbai's ready reckoner is addressed by city survey (CTS) number inside a named village, and this filing declares neither — its village field holds a ward or a taluka. Naming one of the zones around it would be a guess, and inside a single division the rates run three-fold.

That is a statement about what Horizon can place — not a sign that no rate exists, and not a signal about the project.

Planning authority

MahaRERA · Approved building plan

Municipal Corporation of Greater Mumbai

Municipal Corporation

Building Permit

Survey no. CTS 784, 784-1,786,788,792-A, 793,785,787,791,848,790

The occupancy certificate — the proof that isn’t here

An approved plan is the government’s approval to build. It is not proof the project was built to that plan. That sign-off is the Occupancy Certificate (OC) — issued by the planning authority, the same body that approved the plan, not by RERA— and it isn’t in this record. Ask the builder for it, or check with the authority. Without an OC, banks may decline home loans, and any deviation from the approved plan carries penalty or demolition risk.

The approving body, at scale

Municipal Corporation of Greater Mumbai

Municipal corporation

Has approved 2,862 RERA projects — about 1 in 7 in Maharashtra, more than any other body in the state.

an apartments market — 100% apartments · 0% plotted layouts. Apartments like yours are this body's core business.

Builders: 2,166
On record: 34,498 flats · 0 plots
Reach: 9 districts
Since: 2017

Volume and mix are context, not a verdict — a busier body isn’t a safer project. And this counts RERA-registered projects on Horizon’s record, not all construction.

See every project approved by MahaRERA→

Complaints & litigation

MahaRERA · public record

Complaints before MahaRERA

MahaRERA's own register

13 complaints · 13 disposed · 0 open

A disposed complaint may have been resolved for or against the builder, and only disputes escalated to MahaRERA appear here at all.

Number	Date	Status
CC12504117	22 Nov 2025	Order Approveddisposed
CC12501621	18 May 2025	Order Approveddisposed
CC12501032	27 Mar 2025	Order Approveddisposed
CC006000000500641	8 Jun 2024	Order Approveddisposed
CC006000000480254	26 Apr 2024	Order Approveddisposed

Show 8 more

Number	Date	Status
CC006000000408491	15 Dec 2023	Order Approveddisposed
CC006000000397520	21 Sep 2023	Order Approveddisposed
CC006000000395871	19 May 2023	Order Approveddisposed
CC006000000344256	7 Feb 2023	Order Approveddisposed
CC006000000333992	19 Jan 2023	Order Approveddisposed
CC006000000251590	29 Jun 2022	Order Approveddisposed
CC006000000210519	25 Mar 2022	Order Approveddisposed
CC006000000196482	25 Mar 2021	Order Approveddisposed

Court cases, as declared

Declared by the builder

5 cases · 0 disposed · 1 open · 4 with no clear status

Number	Forum	Date	Status
CC006000000500641	RERA · Bench 15 · Mumbai Suburban	2024	Ongoingopen
35	High Court	2015	not stated
599	High Court	2015	not stated
609	Bombay High Court	2014	not stated
629	High Court	2013	not stated

Not a verdict. A complaint can be dismissed and a case can be won; an order can be appealed.

Not a clean bill. An empty record means nothing was filed with MahaRERA, or that this register doesn’t publish it — never that nothing happened.

Other projects nearby

The register · within 25 km

4,474 residential projects still under way within 25 km. Step out ring by ring:

Of the 1,729 projects the radar draws within 6 km — every kind, every stage — 532 are residential projects still under way. This list keeps only those, and looks further out.

39 projects within 1 km — showing the nearest 6.

KurlaResidential / Group Housing

Serenity- Bldg 1

JVPD Properties Private Limited

Aug 2017registered

Jul 2026target completion

⚠ 2 open complaintsScale86 flatsAuthorityMahaRERA

Open the read Compare

ChemburResidential / Group Housing

Shivam Sunview

Shivam Lifestyle

May 2025registered

Dec 2027target completion

Government Guidance Rate₹1,37,627/sq ydAuthorityMahaRERA

Open the read Compare

ChemburResidential / Group Housing

Premia Towers B and C

Kenarc Spaces LLP

May 2025registered

Dec 2027target completion

Government Guidance Rate₹1,04,432/sq ydScale117 flatsAuthorityMahaRERA

Open the read Compare

ChemburResidential / Group Housing

One Avenue

SURYANAGRI BUILDERS LLP

Sep 2024registered

May 2028target completion

Scale21 flatsAuthorityMahaRERA

Open the read Compare

ChemburOthers

Silicon Pride

Silicon Lifespaces LLP

Jun 2024registered

Nov 2027target completion

Government Guidance Rate₹1,37,627/sq ydScale247 flatsAuthorityMahaRERA

Open the read Compare

ChemburResidential / Group Housing

RIDDHI SIDDHI PARADISE

NEW TILAK NAGAR RIDDHI SIDDHI CO. OP. HOUSING SOCIETY LIMITED

Nov 2024registered

Jun 2027target completion

Government Guidance Rate₹85,017/sq ydAuthorityMahaRERA

Open the read Compare

Projects within 25 km, nearest first — closed ones excluded, nothing ranked. This project’s coordinate is approximate, so distances are rough.

What this record cannot tell you

Build quality — no filing records how well it was actually built.
Private disputes — only complaints escalated to the authority appear here.
What it will be worth — the record is the past; it does not price the future.

The Horizon Radar(within 6 km)

This project
168 new projects last year
1,729 nearby projects

≈ locality centre · geocoded, verified · 19.0684, 72.9005

The neighbourhood

from map data

Schools: 1 school within 1kmLibrary 530m away
Healthcare: Hospital 154m away6 clinics within 1kmPharmacy within 500m
Transport: Railway station 641m away (Chembur)2 bus stops within 500m
Lifestyle: Park 510m awayGym or sports centre 580m away19+ restaurants and cafes within 1km
Shopping: Supermarket 295m awayConvenience store within 1kmBank 606m away
Nearby: Primary road 2.0 km · Lal Bahadur Shastri MargPark area 288 m · Tilak Nagar Municipal Ground/ Sahyadri GardenGreen area 599 mWater body 616 m · Trombay Creek
Connectivity: Expressway 175 mRailway line 552 m · Central Railway (Harbour Line)

51 mapped features within 2 km · from OpenStreetMap, not the RERA filing.