811, Opalz Tower 1
Sold prices and rental history: sold once, by the developer in December 2022, and rented once, from October 2026. Every registered sale and contract is below; today's estimate is free after a one-time verification.
Property timeline for 811, Opalz Tower 1
What is 811 worth today?
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Source: Dubai Land Department. Updated 1 October 2026.
Key facts
- Type
- 1-bed apartment
- Size
- 791 sqft
- Floor
- 8th of 20
- Parking
- 1
- Developer
- Danube Properties Development
- Last sold
- AED 970K · December 2022
- Building
- Opalz Tower 1
About 811, Opalz Tower 1
811 is a one-bedroom apartment of 791 sqft on the 8th floor of Opalz Tower 1, a 20-storey tower in Dubai Science Park (Dubiotech) by Danube Properties Development. The developer sold it on 27 December 2022 for AED 970,000, or AED 1,225 per sqft, 4% above the AED 1,177 one-beds in the building were fetching at the time.
One Ejari contract is registered, from 1 October 2026. The current contract, signed on 1 October 2026, is AED 65,000 a year: a gross yield of 6.7% on the 2022 price.
Sales and rents for 811 over time
811 has sold once; the dashed line is the one-bed median of each year in the building.
Annual rent on each registered contract; the dashed line is the one-bed median of each year in the building.
1-beds in Opalz Tower 1, and where 811 sits
All 155 1-beds →811 last sold in December 2022 at AED 1,225 per sqft, 4% above what one-beds in Opalz Tower 1 were fetching at the time (AED 1,177). Over the last 12 months one-beds sold for AED 482,500 to 1,150,000, around AED 1,271 per sqft, and rent for AED 58,000 to 88,000 a year. 811's AED 65,000 is in the lower half of that range.
| Recent 1-bed sales | Unit no. | Size | Price (AED) | Per sqft | Summary |
|---|---|---|---|---|---|
| 4 Nov 20264 November 2026 | 907 sqft | 1,000,000 | 1,102 | ||
| 23 Oct 202623 October 2026 | 510 sqft | 482,500 | 945 | ||
| 28 Jul 202628 July 2026 | 743 sqft | 988,000 | 1,329 | ||
| 20 Jul 202620 July 2026 | 743 sqft | 1,050,000 | 1,413 |
Opalz Tower 1
Building290 apartments, studios to 3-bed over 20 floors in Dubai Science Park (Dubiotech) by Danube Properties Development. 28 sold in the last 12 months.
- Typical price per sqft
- AED 1,329 Down 7.2%
- Typical sale
- AED 994K
- Typical rent
- AED 65K /yr
- Typical yield
- 7.2%
Other units on the 8th floor
All 290 units in Opalz Tower 1| ValueToday's value | |||||
|---|---|---|---|---|---|
| 801 | 2-bed | 1,046 sqft | AED 1.2MAED 1,198,079 · Aug 2026August 2026 | 85,000 /yr | |
| 802 | 1-bed | 792 sqft | AED 979KAED 979,000 · Feb 2023February 2023 | ||
| 803 | 1-bed | 783 sqft | AED 980KAED 980,000 · Mar 2023March 2023 | 80,000 /yr | |
| 804 | 1-bed | 510 sqft | AED 483KAED 482,500 · Oct 2026October 2026 | ||
| 805 | Studio | 412 sqft | AED 605KAED 605,000 · Jul 2026July 2026 | 48,000 /yr | |
| 806 | 1-bed | 730 sqft | AED 910KAED 910,000 · Jan 2023January 2023 | 70,000 /yr | |
| 807 | 1-bed | 727 sqft | AED 910KAED 910,000 · Dec 2022December 2022 | ||
| 808 | Studio | 407 sqft | AED 592KAED 592,000 · Apr 2023April 2023 | 48,000 /yr | |
| 809 | 1-bed | 1,044 sqft | AED 995KAED 995,000 · Dec 2022December 2022 | ||
| 810 | 1-bed | 782 sqft | AED 920KAED 920,000 · Dec 2022December 2022 | 70,000 /yr | |
| 812 | 2-bed | 1,010 sqft | AED 1.22MAED 1,223,500 · Feb 2023February 2023 | 80,000 /yr | |
| 813 | Studio | 376 sqft | AED 610KAED 610,000 · May 2025May 2025 | ||
| 814 | Studio | 404 sqft | AED 580KAED 580,000 · Dec 2022December 2022 | ||
| 815 | Studio | 402 sqft | AED 600KAED 600,000 · Aug 2023August 2023 | 48,000 /yr | |
| 816 | 1-bed | 753 sqft | AED 985KAED 985,000 · Dec 2022December 2022 |
811, Opalz Tower 1 in numbers
- Sold once: by Danube Properties Development on 27 December 2022 for AED 970,000, or AED 1,225 per sqft.
- Rented since October 2026 on one Ejari contract, at AED 65,000 a year.
- At AED 65,000 a year the gross yield on the 2022 price is 6.7%.
- One-beds in Opalz Tower 1 sold for AED 482,500–1,150,000 in the 12 months to November 2026; the building's median across all types is AED 1,329 per sqft.
Source: Dubai Land Department. Updated 1 October 2026.
Questions about 811, Opalz Tower 1
What did unit 811 last sell for?
AED 970,000 on 27 December 2022, sold by the developer: AED 1,225 per sqft for 791 sqft. It is the only registered sale of the unit.
What is the rent for unit 811?
AED 65,000 a year on the contract signed on 1 October 2026.
How big is unit 811?
791 sqft (73.5 sqm): a one-bedroom apartment on the 8th floor of a 20-storey tower.
What is unit 811 worth today?
The YallaValue estimate is updated daily and free after a one-time verification by WhatsApp, email or Google. One-beds in Opalz Tower 1 sold for AED 482,500 to 1,150,000 in the last 12 months, around AED 1,271 per sqft.
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Mortgage on 811, Opalz Tower 1
Starts from the last sale price (AED 970K, 27 December 2022). Switch to today's estimate once you have unlocked it.- Price
- AED 970,000
- Deposit, UAE resident (20%)
- AED 194,000
- Deposit, non-resident (40%)
- AED 388,000
- Monthly over 25 years at 3.7%
- AED 3,969
Plus the 4% Dubai Land Department transfer fee and about AED 5,000 of registration and trustee costs. Full mortgage calculator →