Marathon Onyx Sold Out in Mulund West
Marathon Onyx in Nr. Municipal Agarwal Hospital, Behind Devidayal Garden, Mulund West by Marathon Group is a sold out 3 BHK residential project at ₹8,800/sq ft. Ready resale 3 BHK flats in Mulund West ask a median ₹30,868 per sq ft carpet. Updated 6 Mar 2026.
📍 Nr. Municipal Agarwal Hospital, Behind Devidayal Garden., Mulund West · by Marathon Group
Marathon Onyx is a sold out residential project by Marathon Group at Nr. Municipal Agarwal Hospital, Behind Devidayal Garden, Mulund West. The configurations on record are 3 BHK. Project facts and property enquiries for Marathon Onyx, Mulund West. Recorded developer status is separate from resale and rental availability; reconfirm each listing.
Mumbai Property Exchange (MahaRERA agent A51800043517) · Real Estate Mumbai · since 1995
Marathon Onyx floor plans
Plans as shared by the developer; check the carpet area in the MahaRERA record and the agreement.
Marathon Onyx: price, rent, infrastructure and growth
| Measure | Figure | What it means |
|---|---|---|
| Project pricing | ₹8,800 /sq ft | Developer rate on record. Confirm the carpet basis and current price list. |
| Mulund West micro-market rate | ₹29,574 /sq ft | Resale median across 86 live Mulund West listings; middle half ₹26,938–₹32,587. This project asks 70% less than resale. |
| Rent potential | ₹87 /sq ft a month | Median asking rent in Mulund West, 58 live listings. At the project rate that is about 11.9% gross a year before costs. |
| Scope of capital appreciation | Good | Because of: priced close to (or below) ready resale; rental yield around 11.9%. Our reading of the figures above, not a forecast or advice. Speak to our team before you invest. |
About these comparisons
There are not enough recent, comparable observations to publish a rental estimate for this project's recorded configurations. Comparisons use listing verification recorded within 90 days, exclude approximate carpet areas and collapse matching building/configuration/price/area records. Each reported configuration needs at least five observations. This does not certify availability; reconfirm the unit and measurement. Gross yield is omitted because the project price basis and date have not been independently matched.
The resale market Marathon Onyx competes with
30 recent 3 BHK residential asking-price observations in Mulund West: median ₹3.55 Cr, or ₹30,868 per sq ft of carpet. The middle half asks ₹27,807–₹33,557 per sq ft. These are listing observations, not unique homes or registered transactions.
Where Mulund West prices are moving
Real Estate Mumbai's Mulund West price index reads 95.8 for Nov 2026 (base 100), a median asking ₹29,253 per sq ft across 121 listings, up 0.5% on the month. By configuration: 1 BHK ₹26,750, 2 BHK ₹29,975, 3 BHK ₹31,034 per sq ft.
| Month | Median asking ₹/sq ft | Index | m/m | Listings |
|---|---|---|---|---|
| Nov 2026 | ₹29,253 | 95.8 | +0.5% | 121 |
| Oct 2026 | ₹29,109 | 95.4 | -4.7% | 108 |
| Sep 2026 | ₹30,546 | 100.1 | +3.4% | 191 |
| Aug 2026 | ₹29,530 | 96.7 | -3.3% | 144 |
| Jul 2026 | ₹30,525 | 100.0 | — | 212 |
Real Estate Mumbai price index, computed monthly from live asking prices in Mulund West (base 100). Asking, not registered, prices.
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Property listings in Mulund West
Listed resale and rental options. Reconfirm availability before arranging a viewing. 3 BHK and larger first.
About Marathon Onyx
Marathon Onyx is a premium residential high-rise on Devidayal Marg, Mulund, one of the most happening suburbs of Mumbai.
Amenities
Next steps — clarity before you step out
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Marathon Onyx — the questions investors ask
What is the price of Marathon Onyx, Mulund West?
What are comparable resale asking prices in Mulund West?
Are prices in Mulund West rising?
What can I buy in Mulund West today instead?
How do I get the price list or a site visit for Marathon Onyx?
Who is the builder of Marathon Onyx?
What is the possession status of Marathon Onyx?
Rents, resale prices and the price index on this page are computed from live listings on Real Estate Mumbai and refresh automatically; project facts are as declared to MahaRERA or recorded by our team (updated 06 Mar 2026). Indicative, not an offer; verify with the developer and on MahaRERA before deciding. Real Estate Mumbai · MahaRERA agent A51800043517 · since 1995.
Get details on Marathon Onyx
Nr. Municipal Agarwal Hospital, Behind Devidayal Garden., Mulund West · Marathon Group