140 m awayResidential,Commercial
KALIM 22
ATK HOUSING & DEVELOPMENT LLP · Kolkata
Jan 2023registered
Dec 2026target completion
Scale22 flatsAuthorityWBRERA
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Detailed ReportSIDDHARTH ONE21
01
Complete project overview
WBRERA · Registration filing- Project name
- SIDDHARTH ONE21
- Apartments
- 27
- Commercial units
- 4
- Land area
- 743 sq m
- Built-up area
- 2,148 sq m
- Carpet area
- 1,889 sq m
- Parking
- 32 spaces
- RERA registered
- 2023
Timeline
RERA registeredJan 2023
Proposed completionDec 2026
TodaySep 2026
02
Builder’s track record
WBRERA · Builder registrationSIDDHARTH LAND & BUILDINGS PRIVATE LIMITED
Company / LLPPromoter type
Kolkata, West BengalBased in
2Projects
1City
2023–presentActive
Timelineevery project, start → promised completion
Builder DNAthe whole portfolio, summed
33 homeson the public record across 2 projects
3,261 sq mbuilt-up filed
1,345 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.
More from SIDDHARTH LAND & BUILDINGS PRIVATE LIMITED— the full portfolio →
03
Location
WBRERA · Registration filing- This project
- 121 new projects last year
- 515 nearby projects
- District
- Kolkata
- Police station
- Muchipara
- Address
- 121, LENIN SARANI NA
- Pincode
- 700013
What’s nearby
Schools2 schools within 1km · Library 1.1km away
HealthcareHospital 76m away · 5 clinics within 1km · Pharmacy within 1km
LifestylePark 606m away · 25+ restaurants and cafes within 1km
ShoppingSupermarket 876m away · Mall 826m away · Bank 716m away
Getting around
Expressway 2.1 km · Acharya Jagadish Chandra Bose FlyoverPrimary road 557 m · Acharya Jagadish Chandra Bose RoadRailway line 1.1 km · Sealdah-NamkhanaMetro station 931m away (Chandni Chowk)Bus stop within 1km
Water & environment
Water body 675 m · Gol Talab
distances only — not a flood assessment04
Government Guidance Rate
West Bengal registration departmentIn West Bengal it’s called the market value — the registration directorate's figure, not a sale price.
No government guidance rate is shown for this project.
West Bengal's government guidance rates aren't in Horizon's record yet.
That is a statement about what Horizon can place — not a sign that no rate exists, and not a signal about the project.
05
Complaints & litigation
WBRERA · public recordComplaints register
Not published. WBRERA doesn’t publish a complaints register in the record Horizon reads.
So there is nothing to count here — which is not the same as nothing having been filed.
What the builder declared
Declared to WBRERA- Litigation
- None declared in this filing
Only what the builder declared, or what WBRERA records itself, can appear here — a case filed elsewhere and never declared would not.
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 WBRERA, or that this register doesn’t publish it — never that nothing happened.
06
Other projects nearby
The register · within 25 km2,244 residential projects still under way within 25 km. Step out ring by ring:
Of the 515 projects the radar draws within 6 km — every kind, every stage — 396 are residential projects still under way. This list keeps only those, and looks further out.
18 projects within 1 km — showing the nearest 6.
200 m awayResidential
ROHRA PLATINUM
ROHRA DEVELOPERS PRIVATE LIMITED · Kolkata
Jan 2024registered
Oct 2027target completion
Scale16 flatsAuthorityWBRERA
230 m awayResidential
TRIDHARA APARTMENTS
TRIDHARA PROJECTS · Kolkata
Jan 2026registered
Apr 2026target completion
AuthorityWBRERA
230 m awayResidential,Commercial
AAJON
ADYAMA ESTATE PVT LTD · Kolkata
Jan 2026registered
Jul 2027target completion
Scale6 flatsAuthorityWBRERA
230 m awayResidential,Commercial
SWAPNO NEER
PKS Conclave Private Limited · Kolkata
Jan 2024registered
Oct 2026target completion
⚠ possession revisedScale7 flatsAuthorityWBRERA
260 m awayResidential,Commercial
CREEK RESIDENCY
Squareeood Projects Pvt Ltd · Kolkata
Jan 2026registered
May 2028target completion
Scale8 flatsAuthorityWBRERA
Projects within 25 km, nearest first — closed ones excluded, nothing ranked. Distances from the filed coordinates.
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.
- Construction progress — WBRERA does not publish quarterly progress reports. How far along it actually is cannot be read here.
- Complaints — WBRERA does not publish a complaints register. This read cannot speak to them either way.
- Escrow — WBRERA does not publish escrow declarations. Whether buyer money is ring-fenced cannot be read here.
Sources
Where each section of this report comes from.
- 01Complete project overview
- The project's registration filing with WBRERA, as the builder submitted it.
- 02Builder's track record
- WBRERA: the builder's registration.
- The track record: every project filed under this builder, counted by Horizon across the state RERA registers it holds.
- 03Location
- Address and pincode: the WBRERA filing.
- Coordinates: geocoded by Horizon from the filed address with Google Geocoding, matched to the exact address.
- What's nearby and getting around: distances measured by Horizon on OpenStreetMap data, © OpenStreetMap contributors (ODbL). Not from the RERA filing.
- The Horizon Radar: the RERA-registered projects Horizon holds within 6 km of these coordinates.
- Map: © OpenStreetMap contributors (ODbL).
- 04Government Guidance Rate
- No government guidance rate could be matched to this project from West Bengal's published schedules.
- 05Complaints & litigation
- WBRERA's public record lists no complaints or litigation for this project.
- 06Other projects nearby
- The RERA-registered projects Horizon holds within 25 km of these coordinates.
Compiled by Horizon from public records. Each fact is reproduced as its source publishes it, and Horizon does not verify filings on the ground. The live record: gethorizon.in/projects/siddharth-one21-kolkata-1rzm6bvt.
Horizon does not rate, review, score or signal, and it gives no verdict, opinion or forecast. Its only aim is to seek the truth through data: what the public record says, where each fact comes from, and where the record is silent. Nothing in this document is legal, financial or investment advice; what to make of it is yours to decide.