Dubai Holiday Home ROI Calculator Guide: Model STR

Holiday home ROI in Dubai is the number investors calculate after seeing an Airbnb comp listing at AED 450 per night — and before accounting for summer vacancy, DET permit fees, Tourism Dirham, 18% management, and the building OA that may prohibit short-term letting entirely. The gap between gross STR fantasy and net STR reality is where most Dubai STR investments succeed or fail.

Quick answer: Model STR ROI with 68–72% annual occupancy, professional management at 15–20%, full DET compliance costs, and service charges at building-specific Mollak rates. Compare net result against Ejari long-term net yield from the Dubai Rental Yield Guide. STR only wins when the net premium justifies operational complexity — and the building legally permits it per Short-Term Rental Dubai License.

Input	Common mistake	Correct approach
Nightly rate	Peak season only	12-month weighted average
Occupancy	85% brochure	68–72% professional managed
Revenue	365 × rate × occ	Subtract cleaning gaps, owner blocks
Costs	Permit only	Full DET + management + DEWA + SC
Denominator	Purchase price	Total acquisition incl. DLD + furnish

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The STR ROI formula

Gross revenue

Gross STR revenue = Average nightly rate × Booked nights per year

Booked nights = 365 × Occupancy rate − Owner use days − Maintenance blocks

Net operating income (NOI)

NOI = Gross revenue − Operating expenses

ROI / Net yield

STR net yield = NOI ÷ Total acquisition cost

Total acquisition cost = Purchase + DLD (4%) + Trustee + Furnishing + Setup + Contingency

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Step 1: Establish acquisition cost (denominator)

Line item	1BR Marina example (AED)
Purchase price	1,350,000
DLD 4%	54,000
Trustee / admin	4,000
Furnishing & setup	50,000
Contingency (5%)	67,500
Total acquisition	1,525,500

Using purchase price alone as denominator overstates ROI by 10–15%.

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Step 2: Revenue inputs — nightly rate and occupancy

Nightly rate: build a 12-month blend

Season	Months	Rate (1BR Marina)	Weight
Peak (events, Q4–Q1)	5	AED 420–550	40% of revenue
Shoulder	4	AED 300–380	35%
Summer low	3	AED 220–280	25%

Blended average: AED 320–380/night for well-furnished standard 1BR — not AED 500 every night.

Occupancy assumptions

Management level	Annual occupancy	Notes
Self-managed, inexperienced	50–58%	Learning curve, review gaps
Professional operator	68–75%	Industry benchmark
Premium branded	72–80%	Top Marina/JBR only
Marketing deck	85%+	Peak months only — reject

Booked nights at 70% occupancy: 365 × 0.70 = 255 nights

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Step 3: Operating expense stack

Mandatory compliance (DET)

Fee	Apartment	Villa
Holiday Home Permit (annual)	AED 1,520	AED 3,570
Civil Defence compliance	AED 500–1,500 setup	Higher for villas
Tourism Dirham	~AED 15/bedroom/night	Same structure
Municipality fee	7% of rental revenue	7%

Full licensing workflow: Short-Term Rental Dubai License.

Management and operations

Expense	Typical range	Notes
Professional management	15–20% of gross revenue	Includes listing optimisation
Cleaning per turnover	AED 150–250	40–60 turns/year at 70% occ
Linens / consumables	AED 6,000–12,000/year
DEWA (tenant-paid vs landlord)	AED 4,000–10,000	Often partially landlord
Service charges	Building-specific Mollak	Same as LTR
Maintenance	1% property value/year	Higher wear than LTR
Platform fees	3–16% depending on model	Airbnb host-only vs split
Insurance	AED 1,500–3,000/year	Recommended

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Worked example: Marina 1BR STR vs LTR

Assumptions

• Acquisition: AED 1,525,500 (table above)
• Blended nightly rate: AED 340
• Occupancy: 70% (255 nights)
• 1 bedroom → Tourism Dirham ~AED 15/night

STR model

Line	AED/year
Gross revenue (255 × 340)	86,700
Less: Management 18%	(15,606)
Less: Cleaning 50 × 200	(10,000)
Less: DET permit	(1,520)
Less: Tourism Dirham (255 × 15)	(3,825)
Less: Municipality 7%	(6,069)
Less: DEWA landlord share	(5,000)
Less: Service charge (750 sq ft × 20)	(15,000)
Less: Maintenance	(13,500)
Less: Consumables / misc	(4,000)
NOI	~12,180

STR net yield on acquisition: ~0.8% — this example shows STR failing

Why? Purchase price at AED 1.35M with only AED 340 blended rate underperforms. Let’s recalculate with stronger inputs.

Revised STR model (optimised unit)

• Purchase: AED 1,100,000 (better entry)
• Total acquisition: AED 1,245,000
• Nightly blend: AED 380
• Occupancy: 72% (263 nights)

Line	AED/year
Gross (263 × 380)	99,940
Operating costs (same structure, scaled)	(72,400)
NOI	~27,540
Net yield	~2.2%

Still below strong LTR — now compare LTR on same unit.

LTR comparison (same AED 1.1M unit)

Line	AED/year
Ejari rent	78,000
Service charge	(15,000)
Management 6%	(4,680)
Vacancy 7%	(5,460)
Maintenance	(11,000)
NOI	~41,860
Net yield	~3.4%

On this unit, LTR wins. STR premium requires either lower purchase basis, higher nightly rate (premium fit-out + view), or 75%+ occupancy.

STR-winning scenario

Line	AED/year
Purchase + costs	950,000 acquisition
Gross STR (275 nights × 400)	110,000
Total operating costs	(62,000)
NOI	48,000
Net yield	~5.1%
LTR Ejari on same unit	72,000 rent → ~38,000 NOI → 4.0%

Here STR adds ~1.1 percentage points net — the realistic premium when operation is tight.

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ROI calculator template (copy framework)

Revenue section

Nightly rate (12-month blend):     AED ______
Occupancy %:                       ______%
Booked nights (365 × occ):         ______
Gross revenue:                     ______

Expense section

DET permit:                        AED 1,520 (apt) / 3,570 (villa)
Tourism Dirham (nights × rate):    ______
Municipality 7%:                   ______
Management (% of gross):           ______
Cleaning (turns × cost):           ______
Service charges (sq ft × rate):    ______
DEWA:                              ______
Maintenance:                       ______
Platform / misc:                   ______
Total operating:                   ______

Output

NOI = Gross − Operating =          ______
Total acquisition cost =           ______
STR net yield = NOI ÷ cost =        ______%
LTR net yield (Ejari model) =      ______%  ← from Rental Yield Guide
STR premium = STR net − LTR net =  ______ pp

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Area performance table for STR ROI planning

Area	Blended nightly (1BR)	Occ (pro-managed)	STR viable?
Dubai Marina	AED 350–450	68–76%	Yes — verify OA
JBR	AED 380–480	70–78%	Yes
Downtown	AED 400–550	65–74%	Yes — premium entry
Business Bay	AED 280–380	62–72%	Growing — mid-term mix
Palm (apartment)	AED 500–800	60–70%	Premium capital
JVC	AED 180–260	55–65%	Weak vs LTR usually
Sports City	AED 160–240	50–60%	LTR preferred

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Sensitivity analysis: what moves ROI most

Variable	Impact on net yield
Purchase price −10%	+0.8–1.2 pp
Occupancy +5 points	+0.6–1.0 pp
Nightly rate +AED 30	+0.7–1.0 pp
Self-manage vs 18% mgmt	+1.0–1.5 pp (time cost)
OA bans STR	Deal killer
Summer occ −20% unmodelled	−1.5–2.5 pp surprise

Priority order for diligence: OA permission → occupancy data → purchase basis → nightly rate comps.

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Data sources for calculator inputs

Input	Source
Nightly rate comps	AirDNA, Airbtics, operator trailing data
Occupancy	Operator 12-month P&L — not platform preview
LTR comparison rent	Ejari via REST / Rental Yield Guide
Service charges	Mollak per building
DET fees	Short-Term Rental Dubai License guide
Purchase comparables	Dubai REST transactions

Never use only Airbnb “similar listings” visible calendar — survivor bias inflates rates.

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STR vs LTR decision rules

Choose STR when:

• OA written permission confirmed
• Location in tier-1 STR area (Marina, JBR, Downtown, BB canal)
• Trailing occupancy data supports 68%+
• Net STR exceeds LTR by 1+ pp after full costs
• You accept active management or 18% fee

Choose LTR when:

• OA restricts STR
• Ejari net yield already 5.5%+
• Passive income priority
• Building has high STR supply (competition)
• Purchase price does not support nightly premium

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Common ROI errors

Peak-season annualisation: Using December nightly rate × 365.

Ignoring owner blocks: Personal use reduces revenue — model honestly.

Zero cleaning budget: 40–60 turnovers/year is real cost.

Furnishing excluded from capital: AED 50K matters to ROI.

LTR comparison uses listing rent: Use Ejari — Dubai Rental Yield Guide.

No permit cost: AED 1,520/year minimum.

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Summary

Dubai holiday home ROI is calculable — but only with honest occupancy, full DET compliance costs, and building-specific expenses. The STR premium over long-term rental is real in tier-1 tourism corridors when professionally operated; it is fictional in most JVC studios and mispriced Marina purchases.

Run the calculator template above on every STR candidate. Compare net yield to Ejari LTR from the Dubai Rental Yield Guide. Confirm legal operation via Short-Term Rental Dubai License before reserving.

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What actually moves STR ROI

The calculator above is the decision tool. The variables that change the answer are not abstract “optimization” ideas; they are building permission, realistic occupancy, furnishing cost, and whether the nightly rate can beat long-term Ejari rent after every operating cost.

Driver	What to verify	Why it matters
Building permission	DET holiday-home permit + OA/building approval	Without both, the STR model is not investable
Comparable ADR	Active listings in the same building or within 500m	Marina-wide averages overstate weak towers
Occupancy	Seasonal low-month occupancy, not annual headline	Summer vacancy can erase peak-season gains
Furnishing cost	Full setup quote, not furniture-only estimate	Linen, kitchenware, photography, smart lock and first repairs add up
Management fee	Percentage of gross revenue plus cleaning markup	A cheap manager can still be expensive if vacancy rises

Two simple rules protect most investors. First, compare net STR income with a conservative 12-month Ejari lease in the same building. If STR only beats long-term rent by AED 10,000-15,000 per year, the extra operational risk is usually not worth it. Second, do not buy a unit for holiday-home use until building approval is confirmed in writing. Agent verbal confirmation is not enough.

When short-term rental is the wrong strategy

STR is usually weak in towers with poor guest access, limited parking, strict security desks, high service charges, or no walkable tourist demand. It is also weak for investors who live overseas and do not have a strong local operator. In those cases, a clean long-term lease often produces a lower headline yield but a better risk-adjusted return.

STR fits best when the unit has a clear demand driver: Marina/JBR walkability, Downtown event demand, Palm/JBR leisure demand, or Business Bay corporate stay demand. A random low-price unit in a distant community can look attractive in a spreadsheet and still fail in occupancy.

Pre-offer checklist

Before reserving a Dubai holiday-home candidate:

1. Get building STR permission in writing.
2. Check DET permit costs and Tourism Dirham obligations.
3. Pull five comparable live listings and five booked calendars.
4. Compare net STR income with Ejari long-term rent.
5. Budget furnishing, photography, smart lock, first maintenance and three months reserve.
6. Confirm who registers guests and remits Tourism Dirham.
7. Stress-test the model at 55% occupancy and 10% lower ADR.

If the deal still works after that stress test, it is worth deeper due diligence. If it only works on peak-season assumptions, pass.

Related reading: Short-Term Rental Dubai License · Dubai Rental Yield Guide · Property Management Dubai Cost · Service Charges Dubai by Area · Dubai Property Investment Guide.

Indicative figures only. Confirm DET, OA and building rules before purchase.