Merusri Sienna 1

Merusri Sienna 1 is a plotted development by Merusri Sienna Developers Private Limited in Akkupate, Bengaluru with 107 plots, registered with Karnataka RERA. The completion date on RERA is 31 Dec 2031.

Facts collected on 16 Oct 2026 from public records — each linked to its source. Free for buyers. If you book through us, the developer pays us a commission.

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Plot sizes (feet)

30×40

Plot area

1,135 – 3,211 sq ft

Total plots

107

Layout approved by

BIAAPA

Land

Not found in public records yet: land area

Land conversion orders

2

Completion (RERA)

Dec 2031

Development (RERA update)

17%

Plot sizes (RERA filing)

Sizes as filed with RERA, converted from metres to feet (9.14 m = 30 ft, 12.19 m = 40 ft). Ask the developer which plots are still unsold.

Approving authority as filed: BIAPPA - Bangalore Airport Area Planning Authority.

Land conversion orders (RERA filing)

RERA does not cover each plot’s khata. Ask the developer for the khata and title documents and have a lawyer check them before paying an advance.

RERA number

PRM/KA/RERA/1250/303/PR/170426/008590

Registered on

17 Apr 2026

Promised completion

31 Dec 2031

Extended to

No extension recorded

RERA status

Under construction

Plots booked

Not found in public records yet: plots booked

Price

Not found in public records yet: price

Project type

Plotted

Sources:Source (rera.karnataka.gov.in) (opens in a new tab)

Merusri Sienna 1 is a plotted layout by Merusri Sienna Developers Private Limited in Akkupate, Devanahalli, Bengaluru Rural. The project has 107 plots across sizes, with 2 land conversion orders approved by BIAAPA. The RERA completion date is 31 December 2031.

Written by AI from the RERA record above on 17 Oct 2026. Every number in it was checked against that record; if anything differs, the record wins.

Open space

Not found in public records yet: open space

Water and power

Water source filed with RERA: Local Authority

Plot loans: approved banks

Not found in public records yet: bank approvals

Payment plans

Not found in public records yet: payment plans

Maintenance

Not found in public records yet: maintenance

Car parking

Not found in public records yet: car parking charge

Escrow bank (RERA)

HDFC, Sahakarnagar

Building plan (RERA)

BIAPPA - Bangalore Airport Area Planning Authority · No. BIAAPA/TP/-/LAO/35/2025-26 · dated 28 Nov 2025

Project cost declared to RERA

₹36.36 Cr

Sources:Source (rera.karnataka.gov.in) (opens in a new tab)

Address

Sy No 73/1 of Akkupate Village & Sy No 4 of Prasannahalli Village , Kasaba Hobli, Devanahalli Taluk , Devanahalli , Bengaluru Rural, Karnataka - 562110

Village (RERA)

Akkupate

Locality

Devanahalli

PIN code

562110

City

Bengaluru

State

Karnataka

Coordinates

13.23027, 77.70985

Distances to landmarks

About Devanahalli

Sources:Source (openstreetmap.org) (opens in a new tab)How we calculate this

Within 2 km

• 5Schools and colleges4 schools, 1 colleges, 0 kindergartens
• 1Hospitals and clinics1 hospitals, 0 clinics

Places as mapped on OpenStreetMap (amenity=school, college, kindergarten, university; hospital, clinic), counted within 2 km in a straight line of the RERA map point. Volunteers map these, so some places may be missing or closed. Places data © OpenStreetMap contributors, extract of 5 Oct 2026.

Sources:Source (openstreetmap.org) (opens in a new tab)

• KIAL Terminals (ಕೆಐಎಬಿ ವಿಮಾನ ನಿಲ್ದಾಣ ಟರ್ಮಿನಲ್ಸ್)Blue Line metro, under construction3.58 km
• Airport City (ವಿಮಾನ ನಿಲ್ದಾಣ ನಗರ)Blue Line metro, under construction4.33 km
• Doddajala (ದೊಡ್ಡಜಾಲ)Blue Line metro, under construction8.46 km
• Krishnarajapura (ಕೃಷ್ಣರಾಜಪುರ (ಕೆ.ಆರ್.ಪುರ))Open now — nearest operating metro station25.85 km
• Devanahalli (ದೇವನಹಳ್ಳಿ)Nearest railway station1.98 km

Straight-line distances from the RERA map point to the station points mapped on OpenStreetMap; status (open or under construction) as tagged there. Places data © OpenStreetMap contributors, extract of 5 Oct 2026.

Sources:Source (openstreetmap.org) (opens in a new tab)

The nearest mapped lake is Unnamed lake (mapped on OpenStreetMap), 1,149 m from the project’s RERA map point.

The site boundary is not published as a shape, so its nearest edge can be closer than this point. Whether any building sits inside a lake buffer can only be checked on the approved plan.

• Unnamed lake (mapped on OpenStreetMap) on OpenStreetMap (opens in a new tab) 1,149 m
• Bettakote Lake on OpenStreetMap (opens in a new tab) (ಬೆಟ್ಟಕೋಟೆ ಕೆರೆ)1,180 m
• Unnamed lake (mapped on OpenStreetMap) on OpenStreetMap (opens in a new tab) 1,453 m

The buffer rule

Bengaluru’s lake buffer rule has changed over time: the National Green Tribunal ordered a 75 m buffer in May 2016; the Supreme Court set that order aside on 5 March 2019, leaving the 30 m buffer of the Revised Master Plan 2015. Check the current rule and the approved plan before relying on either number.

• LiveLaw: SC sets aside NGT order enlarging buffer zones (2019) (livelaw.in) (opens in a new tab)
• Citizen Matters: Shrinking lake buffers (citizenmatters.in) (opens in a new tab)

Shortest distance from the RERA map point to the mapped water edge (OpenStreetMap water polygons tagged lake or reservoir, or named lake/kere/tank). Mapped shorelines can differ from the revenue-record boundary of a lake. Places data © OpenStreetMap contributors, extract of 5 Oct 2026.

Sources:Source (openstreetmap.org) (opens in a new tab)Source (livelaw.in) (opens in a new tab)Source (citizenmatters.in) (opens in a new tab)How we calculate this

Photos from Esri World Imagery Wayback, centred on the project’s map point; dates are the capture dates in Esri’s metadata. Loaded from Esri when you scroll here.

Sources:Source (livingatlas.arcgis.com) (opens in a new tab)

Plot types and counts as filed with Karnataka RERA.

We have not collected the layout plan drawing; the developer’s sales team can share it.

Sources:Source (rera.karnataka.gov.in) (opens in a new tab)

• Whole project (promoter’s RERA update)17%

  as on 30 Sep 2026

Promoter’s quarterly update to RERA for Q2 2026-27, submitted 2026-10-15.

Timeline

1. 17 Apr 2026Registered with Karnataka RERA
2. 30 May 2026Project start date given to RERA
3. 31 Dec 2031Completion date given at registration

Sources:Source (rera.karnataka.gov.in) (opens in a new tab)

At the average pace so far, construction would reach 100% around May 2028 — about 43 months before the completion date on RERA (31 Dec 2031).

At the pace between the 2 quarterly filings we have (0% → 17% in 3 months), it would be around Dec 2027 — about 48 months before the RERA date.

Quarterly filings

Sources:Source (rera.karnataka.gov.in) (opens in a new tab)How we calculate this

• Building or layout plan · Approved drawings from the planning authorityFiled on RERA ✓ — BIAPPA - Bangalore Airport Area Planning Authority · No. BIAAPA/TP/-/LAO/35/2025-26 · dated 28 Nov 2025
• Commencement certificate · Permission to start buildingNot on RERA yet
• Environment clearance · SEIAA KarnatakaNot on RERA yet
• Fire NOC · Karnataka Fire and Emergency ServicesNot on RERA yet
• Pollution board consent · KSPCBNot on RERA yet
• Water and sewerage · BWSSBFiled on RERA ✓ — scanned copy uploaded; number and date not read yet
• Electricity · BESCOMFiled on RERA ✓ — scanned copy uploaded; number and date not read yet
• Height clearance · Airports Authority of IndiaNot on RERA yet
• Occupancy certificate (OC) · Issued only when the building is finishedNot on RERA yet — expected at completion

From the documents the promoter uploaded to Karnataka RERA, collected 16 Oct 2026. “Filed” means a document is on RERA — we have not checked its contents or validity. Not every approval applies to every project (for example, smaller projects may not need an environment clearance). The project page on RERA lists each upload.

Sources:Source (rera.karnataka.gov.in) (opens in a new tab)

No complaints listed on Karnataka RERA for this registration as on 16 Oct 2026 Source (rera.karnataka.gov.in) (opens in a new tab)

We list case numbers, courts and outcomes only — never names of private individuals.

Promoter type

Company

Projects on this site

1

RERA complaints against promoter

0

Company number (CIN)

U43123KA2025PTC213411

From Karnataka RERA, as collected so far (16 Oct 2026). Complaints are those RERA lists against this promoter across all its projects.

• 1Projects in Bengaluru on RERA1 approved registration under Merusri Sienna Developers Private Limited in Bengaluru Urban and Rural. Source (rera.karnataka.gov.in) (opens in a new tab)
• 107Plots registeredAs stated in each registrations.
• 0RERA complaintsas on 16 Oct 2026 Source (rera.karnataka.gov.in) (opens in a new tab)
• 0Complaints per 1,000 plots0 complaints ÷ 107 plots in its 1 registration on Karnataka RERA in Bengaluru.

Sources:Source (rera.karnataka.gov.in) (opens in a new tab)How we calculate this

1. 15 Oct 2026Quarterly update filed for Q2 2026-27: 17% built Source (rera.karnataka.gov.in) (opens in a new tab)
2. 15 Jul 2026Quarterly update filed for Q1 2026-27: 0% built Source (rera.karnataka.gov.in) (opens in a new tab)
3. 30 May 2026Project start date in the RERA record Source (rera.karnataka.gov.in) (opens in a new tab)
4. 17 Apr 2026Registered with Karnataka RERA (PRM/KA/RERA/1250/303/PR/170426/008590); completion date 31 Dec 2031 Source (rera.karnataka.gov.in) (opens in a new tab)
5. 28 Nov 2025Building plan approved by BIAPPA - Bangalore Airport Area Planning Authority (No. BIAAPA/TP/-/LAO/35/2025-26) Source (rera.karnataka.gov.in) (opens in a new tab)

Newest first. No extension of the completion date is recorded on RERA. When the RERA crawl sees a new filing, complaint or extension, it is added here with its date.

A calculation only, from the numbers you enter — not a loan offer.

Written by AI from the RERA record above on 17 Oct 2026. Answers use only that record; check them against the source before you decide.

No questions published yet. Ask the first one: you get an instant answer from this page’s public record, and our team follows up on anything the record does not show.

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Projects of the same kind within 5 km in a straight line of this project’s RERA map point, nearest first. % built is the promoter’s latest quarterly figure on RERA (shown for single-registration projects); prices are from the developer’s own website where we found one.

Sources:Source (rera.karnataka.gov.in) (opens in a new tab)

1. Karnataka RERA — project register (search by the registration number) (opens in a new tab)

Collected on 16 Oct 2026 by AI research agents reading public pages. Facts are written in our own words. Not found yet: price; court cases; landmarks; specifications; news.

How to check on RERA: On rera.karnataka.gov.in/viewAllProjects, type the registration number in 'Registration No', press Search, then click the 'View Project Details' icon. Complaints open from the 'Complaints / Litigation' icon in the same row. Registration number: PRM/KA/RERA/1250/303/PR/170426/008590.

• RERA record last checked: 16 Oct 2026
• Last change in the record (registration, quarterly filing or complaint): 16 Oct 2026

How this page is made: software builds it from public records (Karnataka RERA filings, OpenStreetMap, the developer’s own website). AI is used only to read filings into fields and to write the plain-English summary and FAQ answers, which are checked against the record. Facts are checked automatically against the RERA filing. Methodology · How we earn · Report an error