J One Tower B
Business Bay, Dubai · 25 floors
63 advertisements are live in J One Tower B — 25 for sale and 38 to rent. Sellers ask a median of 5,326 AED per square foot. The Dubai Land Department registered 14 sales here in the last twelve months at a median of 3,918 AED per square foot — what buyers actually paid, beside what is being asked today.
Advertised now
63
25 for sale · 38 to rent
Asking AED/sqft
5,326
median of the sale listings
Registered AED/sqft
3,918
14 DLD sales, to August 2026
Registered rent AED/sqft/yr
—
0 Ejari contracts
What each third of the tower asks
A high floor in a 25-storey building is a range, not a word.
| Band | Floors | Advertised | Asking AED/sqft |
|---|---|---|---|
| high | 17–25 | 1 | 5,256 |
| mid | 9–16 | 20 | 5,715 |
| low | 1–8 | 17 | 6,950 |
What the register recorded, month by month
Median registered price per square foot, by the month the sale was registered. A month with no sale is absent rather than zero — a building sells a handful of flats a year, and a line drawn to the axis on a quiet month reads as a collapse.
| Month | Registered sales | Median AED/sqft |
|---|---|---|
| 2025-10 | 4 | 4,215 |
| 2025-12 | 2 | 2,854 |
| 2026-02 | 1 | 3,640 |
| 2026-03 | 1 | 3,836 |
| 2026-05 | 4 | 4,756 |
| 2026-06 | 1 | 3,612 |
| 2026-08 | 1 | 3,420 |
The last registered sales
Each with its own date, because the register lags. These are prices buyers paid, not asking prices — and they carry no unit number: which flat sold is not ours to publish.
- 2026-08-24AED 10,000,0003,420/sqft3 BR
- 2026-06-25AED 9,510,7963,612/sqft2 BR
- 2026-05-14AED 10,300,0004,925/sqft2 BR
- 2026-05-14AED 6,500,0003,101/sqft2 BR
- 2026-05-12AED 2,953,7944,756/sqft
- 2026-05-12AED 13,536,2064,756/sqft
- 2026-03-16AED 7,500,0003,836/sqft2 BR
- 2026-02-16AED 6,800,0003,640/sqft2 BR · mid floor
- 2025-12-18AED 6,022,4423,739/sqft2 BR · mid floor
- 2025-12-10AED 4,500,0001,968/sqft2 BR · high floor
Registered sales by segment
Room count against the third of the tower, over twelve months. A sale the register did not place on a floor is counted apart rather than folded into the low band.
| Rooms | Band | Sales | AED/sqft |
|---|---|---|---|
| 2 | no floor | 4 | 3,724 |
| 2 | mid | 3 | 3,739 |
| — | no floor | 2 | 4,756 |
| 3 | mid | 1 | 5,805 |
| 2 | low | 1 | 4,265 |
| 1 | high | 1 | 4,165 |
| 2 | high | 1 | 1,968 |
| 3 | no floor | 1 | 3,420 |
Registered tenancies by segment
Ejari contracts, per square foot per year — what tenants signed, not what landlords are asking.
| Rooms | Band | Contracts | AED/sqft/yr |
|---|---|---|---|
| 3 | low | 1 | 133 |
Questions about J One Tower B
- How many flats are for sale in J One Tower B?
- 25 of the 63 advertisements we currently hold in J One Tower B are for sale, and 38 are to rent. The same flat can be advertised by several agencies, so the number of distinct flats is lower.
- What does J One Tower B cost per square foot?
- Sellers are asking a median of 5,326 AED per square foot across the sale listings in J One Tower B. That is what is being asked today, not what buyers have paid.
- What has actually sold in J One Tower B?
- 14 sales were registered with the Dubai Land Department in the twelve months to August 2026, at a median of 3,918 AED per square foot, which puts today's asking prices 35.9% above the last recorded prices.
- How many floors does J One Tower B have?
- The listings report 25 floors. Floors 17 to 25 are its top third, and they hold 1 of the advertisements.
- How much does a flat in J One Tower B cost?
- Asking prices on the sale listings run from AED 3.50M to AED 25.05M. That is the range of what is being asked in the building right now, not an estimate of what a particular flat is worth.
- Is a high floor in J One Tower B worth more?
- Floors 17–25 ask a median of 5,256 AED per square foot against 6,950 on floors 1–8 — 24.4% less. Both are asking prices, and the gap is what sellers believe the view is worth rather than what a buyer paid for it.
- When was the last sale registered in J One Tower B?
- The most recent registration we hold is dated August 2026 at AED 10M (3,420 AED per sqft) for a 3-bedroom flat. The register lags the market by weeks, so this is the newest fact rather than today's price.
- What layouts does J One Tower B have?
- The advertisements in J One Tower B cover 1-bedroom flats, 2-bedroom flats, 3-bedroom flats, 4-bedroom flats, studios.
Other buildings in Business Bay
About Business Bay
What it is like to live in Business Bay — schools, commute, what the area is known for — is a different question from what this tower costs, and it has its own page.
Read the Business Bay property guideWhich flat, on which floor, and who is selling it
This page is about the building. The unit numbers, the floor each listing is on, the agency behind it and our valuation of every flat are in the Refty workspace.
Open J One Tower B in Refty