Is Alpine 21 registered with MahaRERA?

Yes. It is registered as PR1260002600172, filed on 18 April 2026, and the registration is current. The authority's own record is the place to confirm that; this page restates it.

When is Alpine 21 due to be handed over?

The promoter has told MahaRERA February 2030. That is a declaration to the authority rather than a promise to a buyer; the date in your own agreement is the one that binds.

Has Alpine 21 been delayed?

Yes. The first date filed was October 2029. It now stands at February 2030, 4 months later.

How many flats are left in Alpine 21?

20 of 28 were still unsold at the promoter's last filing, in 2, 3 BHK, from 669–928 sq ft of carpet.

Are there complaints against Alpine 21?

None appear against this project in the register. That covers cases filed with MahaRERA, and nothing about disputes settled elsewhere or never filed.

Who is building Alpine 21?

Arise Associates, as the promoter named on the registration.

RERA registered PR1260002600172 Active

Alpine 21

Tathawade, Pune · Residential / Group Housing by Arise Associates

Official record Updated from the register 21 September 2026. Anything filed since then is not here yet.

In short

Alpine 21 in Tathawade is MahaRERA-registered (PR1260002600172) and still under construction, with possession filed for February 2030. No sales are registered in this project yet. Units the same size elsewhere in Tathawade have registered at ₹9,833–10,106 per sq ft of carpet — the neighbourhood, not this building. None of the units are filed as sold yet. Arise Associates is the promoter.

Stock image, not a photograph of Alpine 21 — A stock photograph, not Alpine 21. We have no picture of this site yet.

Where this is

Tathawade, PCMC, Pune, 411033

Street map of Tathawade centred on the coordinate filed for Alpine 21, about 1.4 km across. — Streets within about 700 m of the pin the promoter filed. Map data © OpenStreetMap contributors.

Village: Tathwade
Taluka: Mulshi
Pincode: 411033
Coordinates: 18.628146, 73.743761

Open in Maps Get directions Search Maps by name instead

The coordinates are the promoter's own, filed with MahaRERA. We have not checked them on the ground, and a filed pin is occasionally a few kilometres from the survey number on the same filing — if it does not look right, search by name.

Flat sizes on file

All 28 flats are filed unit by unit with the authority, the highest on floor 5. Sizes are RERA carpet area — the floor you can actually walk on, not a built-up or saleable figure. The register holds them in square metres, so that figure is printed under each one: it is what you will see if you open the filing, and the square feet are our arithmetic on it.

2 BHK 9 units · 6 available

4 units 669 sq ft 62.19 sq m as filed

1 unit 670 sq ft 62.22 sq m as filed

4 units 702 sq ft 65.22 sq m as filed

3 BHK 10 units · 8 available

5 units 899 sq ft 83.52 sq m as filed

5 units 928 sq ft 86.23 sq m as filed

Configuration not filed 9 units · 6 available

5 units 730 sq ft 67.81 sq m as filed

4 units 837 sq ft 77.78 sq m as filed

Units sold

0 / 28

Pre-launch / early phase

0% absorption rate

Visual area guide See what the filed sizes feel like 2 generic footprints scaled from the registered carpet areas.

What each size looks like

Generic layouts, not this project's plans. Only the carpet area is from the register — the rooms are the usual shares of a flat that size, and where the promoter actually put the kitchen or which way the balcony faces is not filed anywhere. Read them for scale, which is the part that is arithmetic on the register: each room is drawn to its share of the area filed for that flat, and each flat to its size against the largest one drawn below.

2 BHK 9 flats · 6 available

669 sq ft carpet as drawn, from 669–702 sq ft filed in this configuration

Carpet, filed: 669 sq ft
Built-up: about 803 sq ft
Super built-up: about 937 sq ft

Every room in this flat

Living and dining about 195 sq ft, Master bedroom about 130 sq ft, Second bedroom about 104 sq ft, Kitchen about 78 sq ft, Bath about 45 sq ft, Balcony about 45 sq ft, Second bath about 39 sq ft, Passage about 32 sq ft.

3 BHK 10 flats · 8 available

899 sq ft carpet as drawn, from 899–928 sq ft filed in this configuration

Carpet, filed: 899 sq ft
Built-up: about 1,079 sq ft
Super built-up: about 1,259 sq ft

Every room in this flat

Living and dining about 221 sq ft, Master bedroom about 147 sq ft, Second bedroom about 118 sq ft, Third bedroom about 96 sq ft, Kitchen about 88 sq ft, Bath about 52 sq ft, Balcony about 52 sq ft, Second bath about 44 sq ft, Passage about 44 sq ft, Third bath about 37 sq ft.

The built-up and super built-up figures are ours, not the promoter's: carpet plus 20% and plus 40%, which is the usual Pune loading. A promoter can load more, and the number they quote is the one to check against the agreement. Which of the three you are actually buying, and why the register only records one of them, is in our guide to carpet against super built-up area.

What flats like these cost nearby

No sale has been registered at Alpine 21 yet. The promoter has filed no agreement values, so nothing below is this project's own price.

₹9,833–10,106 per sq ft of carpet, median of 9,421 registered sales of the same configurations in Tathawade

On sale here	Registered in Tathawade	Which for this size is
2 BHK 669–702 sq ft	₹9,833/sq ft 6503 sales, 66 projects	₹65.8 lakh–₹69 lakh middle half ₹8,840–10,598/sq ft
3 BHK 899–928 sq ft	₹10,106/sq ft 2918 sales, 49 projects	₹90.9 lakh–₹93.8 lakh middle half ₹8,755–11,120/sq ft

Each rate is what buyers contracted to pay for the same configuration in Tathawade, over the carpet area on the same filing. Floor and facing move a rate, and a project new on the register can open above or below what its neighbours sold at two years ago, so the last column is arithmetic rather than a quote. See every rate registered in Tathawade.

The state values these at ₹6,113 per sq ft of carpet — one rate across all 20 still available, which puts the smallest at ₹40.9 lakh and the largest at ₹56.7 lakh. Stamp duty is charged on whichever is higher, this or the agreement value, so nothing here can be registered below it. Read it as the floor under the price you will be quoted, which in most Pune localities sits well above it.

Timeline audit

Original proposed Oct 2029

Current status Due Feb 2030

Revised projection

The completion date has moved from October 2029 to February 2030, 4 months later, on the promoter's own revised filing.

Under section 18 of the Real Estate (Regulation and Development) Act, a buyer whose possession is delayed beyond the date in the agreement may withdraw and claim a refund with interest, or stay and claim interest for every month of delay. That right attaches to the date in your agreement, not the date on this page.

Deep due diligence Open the complete registry dossier Land, promoter, complaints, title papers, plans and the raw MahaRERA record.

The land itself

Survey No. 147/2 (Part) is the plot this project is built on, as filed

Revenue village	Tathwade · shown on this site as Tathawade
Taluka	Mulshi
Street, as filed	Survey No. 147/2 (Part), Tathwade
Bounded north by	24 Mtr D.P. Road and S. No. 169
Bounded east by	G.G International School
Bounded south by	By land out of S. No. 147/1
Bounded west by	By Land out of S. No. 148

Every promoter has to file the survey numbers of the land and what lies on each of its four sides. It is the driest thing on this page and the most useful if you are serious: the survey number is what the revenue record is keyed on, so it is what you quote to check the seven-twelve extract, and the boundaries are how you confirm on site that the plot you were shown is the plot that was registered.

"Street" is the register's own field name and promoters fill it with whatever they have — a road, a locality, sometimes the survey numbers again. It is printed as filed rather than tidied up.

Who is behind this project

Filed by the promoter with MahaRERA.

Promoter on the register	Arise Associates
Registered office	Sr. No. 98/2, Plot No. 02, Office No. 02, Prakash Landmarks, Pune-Nashik Road, Panjarpol, Indrayani Nagar Bhosari, Pune 411039

Professionals named on the filing

Architect	Precision Architects CA/2007/39429
Engineer	Arrow Engineers PCMC/STE/0132/2022
Chartered Accountant	R H Pothiwal & Associates 612297
Chartered Accountant	Virenkumar Pokar 157639

The promoter appoints these, and MahaRERA requires the architect and engineer to certify progress before money can be drawn from the project account. A name that recurs across several of a builder's projects is normal; one that recurs across several lapsed ones is worth a question.

Title and ownership papers

13 March 2026 is when an advocate last certified the title to this land

Title report Legal Title Report.pdf	13 March 2026
Conveyance deed 7-12 - converted.pdf	13 March 2026
Promoter's declaration, Form B Form-B Developers.pdf	4 March 2026
Annexure A declaration AGREEMENT FOR SALE UPDATED.pdf	20 July 2026 1 older version on file

No project reaches the register without an advocate's report on the title to its land, so a title report on file is the floor and not a distinction. What the date tells you is how recently somebody qualified looked. What none of it tells you is whether the title is clear: a report can record an objection, a pending suit or a missing consent and still be a perfectly valid filing, and nothing here reads the contents of the document.

So read it yourself before you pay a booking amount, and read the newest one. Every document above is on the authority's page for this project, under the filename shown — the link is in Check this yourself. What to look for in each one, and what having it on file does not prove, is set out in our guide to a project's title papers.

RERA filing records

View all

Every figure here is the authority's, not ours, as of the date at the top of this page. This is the raw record, reproduced without alteration.

Field	As filed with MahaRERA
Registration number	PR1260002600172
Promoter	Arise Associates
Project type	Residential / Group Housing · Building development
Locality	Tathawade — Mulshi taluka, pincode 411033
Applied on	13 March 2026
Registered on	18 April 2026
Completion, as first filed	31 October 2029
Due	28 February 2030 4 months later
Units declared	28
Units sold	None sold yet, all 28 on the market
Complaints	0 on record with MahaRERA
Certificate on file	Original registration certificate, issued 18 April 2026
Application reference	ACK04032607098
Current status	Active
Record last changed	21 July 2026 · 2 months ago

Nothing has sold yet. The promoter's quarterly progress report says none of the 28 flats are gone, and the unit-by-unit list they file separately says the same: all 28 still unsold. On a project this new that is normal rather than a warning, and it means every carpet area filed here is still available. Either way, this is only as current as the last change to the record, 21 July 2026.

Common questions

Is Alpine 21 registered with MahaRERA?: Yes. It is registered as PR1260002600172, filed on 18 April 2026, and the registration is current. The authority's own record is the place to confirm that; this page restates it.
When is Alpine 21 due to be handed over?: The promoter has told MahaRERA February 2030. That is a declaration to the authority rather than a promise to a buyer; the date in your own agreement is the one that binds.
Has Alpine 21 been delayed?: Yes. The first date filed was October 2029. It now stands at February 2030, 4 months later.
What does a flat in Alpine 21 cost?: Nothing has been registered in this project yet, so it has no price of its own. Units the same size elsewhere in Tathawade have registered at ₹9,833–10,106 per square foot of carpet — the neighbourhood, not this building.
How many flats are left in Alpine 21?: 20 of 28 were still unsold at the promoter's last filing, in 2, 3 BHK, from 669–928 sq ft of carpet.
Are there complaints against Alpine 21?: None appear against this project in the register. That covers cases filed with MahaRERA, and nothing about disputes settled elsewhere or never filed.
Who is building Alpine 21?: Arise Associates, as the promoter named on the registration.

Check this yourself

This page restates one public record as we read it on 21 September 2026. The authority's own page for PR1260002600172 carries more that we do not republish: the registration certificate, every quarterly progress report, the sanctioned plans, parking allocation, the project bank account, and any declared litigation.

Open on MahaRERA Or search the register

MahaRERA will ask you to type a CAPTCHA first. That is their gate, not a broken link — and it is the reason this page exists, because a register you have to solve a puzzle to read one project at a time is not one anybody comparing four projects will actually use.