Palace in Rua Serpa Pinto, Zona Ribeirinha, Portimão Cidade, Portimão
Palace in Rua Serpa Pinto, Zona Ribeirinha, Portimão Cidade, Portimão — image 2Palace in Rua Serpa Pinto, Zona Ribeirinha, Portimão Cidade, Portimão — image 3Palace in Rua Serpa Pinto, Zona Ribeirinha, Portimão Cidade, Portimão — image 4Palace in Rua Serpa Pinto, Zona Ribeirinha, Portimão Cidade, Portimão — image 5
Grade B+villamid-range

Palace in Rua Serpa Pinto, Zona Ribeirinha, Portimão Cidade, Portimão

Portimão · Western Algarve ·

€2.4M

Asking Price (EUR)

2.7%

True Net Yield (Owner, all-in)

1.9%

True Net Yield (Managed, all-in)

4.1%

True Gross Yield

66%

Occupancy

Projections — conservative (data maturing)

Our Airbnb calendar dataset started 1.3 months ago and is currently at 11% maturity. Yields shown apply a conservative calibration (realised-ADR factor 0.73, occupancy cap 66%) that auto-fades to full fidelity by April 2027.

Projected Gross Revenue: €114,072/yr
Average Daily Rate: €473
Payback Period: 21.4 years
5-yr Capital Value: €3.2M
10-yr Capital Value: €3.8M
Brixfox Score: 65.2 / 100
Comparable Properties: 9
Data Confidence: 61%
Search Radius: 6 km

True Investment Cost

Portuguese transfer tax (IMT) + stamp duty (IS) + notary + registration + legal + renovation + full furnishing & STR launch setup.

€2.8M

+14.8% over asking

Asking price€2.4M
IMT — Property transfer tax (investment schedule)€180,000
IS — Stamp duty (0.8%)€19,200
Notary (escritura)€1,000
Property registry€250
Legal fees (~1.5%)€36,000
Total acquisition costs€236,450
Renovation (est. €55/m² × 1350 m²)
Light touch-ups — paint, fixtures, deep clean.		€74,250
(€40,500–€108,000)
Furnishing & STR launch (5bd × €4500 base, mid-range tier)
Furniture, appliances, electronics, linens, AL licence setup, launch photography.		€45,400
All-in investment (incl. renovation & furnishing)€2.8M

Gross yield (asking price)

4.8%

True gross yield (all-in)

4.1%

Estimates use Portugal's investment IMT schedule (non-permanent residence). Actual notary & legal vary; budget +€500–1,000 for surveyor, due-diligence and bank-mortgage fees if financing. Renovation cost is a heuristic on property condition × m² — verify with a site visit. Furnishing uses finish-level-tiered rates covering beds, living, kitchen, electronics, AL licence, linens & professional photography. Working capital (2-3 months operating buffer) not included.

Bedrooms: 5
Bathrooms: 5
Building: 1350 m²
Style: portuguese-traditional
Condition: good
Energy Certificate: B-
Private Pool
View

AL Licence Status Unconfirmed

AL licence status unconfirmed — verify before purchase

Design Features

river-viewtraditional-tiled-facadeindoor-plunge-poolexposed-stone-wall

Score Breakdown

ROI
14.96
Visual Appeal
10
Ownership Security
13
Location
9.36
Land & Space
6
Rental Demand
7.9
Payback Speed
1
STR Suitability
3

Description

An Iconic Riverside Property with Residential and Investment Potential in the Heart of Portimão Situated along the tranquil banks of the Arade River, Casa Tartaruga is an iconic historic residence, carefully renovated and positioned at the gateway to Portimão's historic centre. With uninterrupted and permanent river

Location

📍 37.1403°N, 8.5317°W

· Portimão, Algarve, Portugal

View on ACCESS PORTUGAL →Also on Idealista.pt
Idealista.pt
Portimão / Western Algarve

Palace in Rua Serpa Pinto, Zona Ribeirinha, Portimão Cidade, Portimão

Inventory
5 Beds
Bathrooms
5 Baths
Built Area
1350 m²
Land Plot
0 m²
Tenure
Freehold
Yield Curve Status

Grade B+ investment — short-term rental yields 3.9% net return annually.

Go to Source via Idealista.pt

The Investment

Brixfox Score65
GradeB+
Brixfox Intelligence
65B+Strong
Score Breakdown
ROI & Yield72%
Capital Growth68%
Risk Profile67%
Market Demand65%

The Brixfox Score is our proprietary AI-powered rating that evaluates rental ROI, capital appreciation potential, risk factors, and local market dynamics to give you a single investment quality metric.

Pro members get full score breakdown with AI recommendations
Average annual ROI over 5 years, combining both rental income and property value growth.
Total
+8.8%
Per Year (5yr avg)
Annualized projected property value change based on historical area appreciation rates (5-year average).
Capital Growth
+4.9%
+$591K in 5yr (+25%)
Estimated monthly net income after deducting management fees, operating costs, and taxes.
ROI Nett Rental Income
3.9%
$8,388/mo
Estimated time for the total investment value (equity + accumulated rent) to double.
100% Profit
11 yr
Combined
Number of years to fully recoup the initial purchase price using only net rental income.
Payback
25.9 yr
Rental only

Property details

Energy: B-
Condition: good

Description

An Iconic Riverside Property with Residential and Investment Potential in the Heart of Portimão Situated along the tranquil banks of the Arade River, Casa Tartaruga is an iconic historic residence, carefully renovated and positioned at the gateway to Portimão's historic centre. With uninterrupted and permanent river

Income Breakdown

Adjust Forecast

Customize your projections
Nightly Rate (ADR)
$702/night
50% ($323)Brixfox estimate($702/night)200% ($1291)
Occupancy
79%
10%Brixfox estimate(79%)100%

Short-Term Rental

Yearly income
$100,659
Airbnb data$702/night · 79% occupancy
Rental income
$702/night · 79% occ.
$202,354
Running costs (20%)
Utilities, cleaning, maintenance
-$40,471
Income tax (10%)
Indonesian rental income tax
-$56,659
Property tax
Annual property tax
-$4,565
Net income
3.9% ROI
$100,659

Long-Term Rental

No long-term rental data available

Not enough comparable rentals in this area

True all-in investment

What the headline asking price actually costs once mandatory taxes, fees, renovation, and furnishing are added. Yields rebased onto this number — closer to what you'll really earn against what you'll really pay.

Asking price$2,608,696
IMT (transfer tax, investment schedule)$195,652
Imposto de Selo (stamp duty)$20,870
Notary & registration$1,359
Legal / due diligence$39,130
Total acquisition costs$257,011
Renovation (~$60/m²)
Light touch-ups — paint, fixtures, deep clean.		$80,707
($44,022–$117,391)
Furnishing & STR launch
5bd × $4,891 base + appliances, electronics, outdoor, licence, photography, linens.		$47,174
All-in investment$2,993,587

Gross yield (asking)

7.8%

True gross yield (all-in)

6.8%

Estimates use Portugal's standard transfer tax + typical legal/notary defaults. Verify with local counsel before committing — actual fees vary by deal structure.

Growth & Exit Strategy

How your investment grows over time

Freehold — 4%/yr appreciation in Portimão.

$14.0M$10.5M$7.0M$3.5M$0Yr 0Yr 5Yr 10Yr 15Yr 20Yr 25Yr 30Paid back2x ReturnToday: $2.4M
Capital appreciation
Property value growing at +4%/yr based on Portimão market trends.
Rental income
Cumulative net rental earnings collected over time, growing with annual revenue increases.
Total return
Capital value + rental income. Your actual total position if you sold and kept all rent.
Paid back
Year 20: rental income alone has repaid the full purchase price.
2x return
Year 11: total gains (capital + rental) have doubled your initial investment.
Year 5
Capital Value
$2.9M
+22%
Rental Income
+$492K
Total Position
$3.4M
+42%
7.3%/yr
Year 10
Capital Value
$3.6M
+48%
Rental Income
+$1.1M
Total Position
$4.6M
+92%
6.8%/yr
Year 20
Capital Value
$5.3M
+119%
Rental Income
+$2.5M
Total Position
$7.7M
+223%
6.0%/yr
Year 30
Capital Value
$7.8M
+224%
Rental Income
+$4.4M
Total Position
$12.2M
+408%
5.6%/yr

Location

Portimão

Western Algarve, Approximate area

Loading Map...

Airbnb Comp Analysis

No nearby Airbnb listings found

Ask Brixfox AI

Conversational analysis — questions about this listing, answered from real data.

Try one of these

Villa Scorecard

Location
Average
Emerging or secondary location
Rental Yield
Average
3.9% annual return
Occupancy
Strong
79% average occupancy
Nightly Rate
Strong
$645 per night
Visual Appeal
Good
7/10 instagrammability
Size & Space
Weak
0 m² land area
Zoning
Average
STR zoning not confirmed
Tenure
Strong
Freehold ownership

Top Highlights

Strong occupancy at 79% — consistent booking demand
Premium nightly rate of $645 — positioned in the top tier
Freehold ownership — maximum long-term security

Watch Out

Secondary location — rental demand may be lower than premium areas
Yield of 3.9% is near the market average — model your cashflow carefully

Consider carefully. Returns are below market average for this price point.

Risks & What-If

What if occupancy changes?

Owner Managed scenario

59% occ.
3.9%
$8,436/mo
69% occ.
4.6%
$9,930/mo
79% occ.
5.3%
$11,424/mo
current
89% occ.
5.9%
$12,917/mo

Data Sources & Methodology

ROI calculations use verified Brixfox Intelligence rental data from a 12-month trailing window. Opex: 20% owner-managed, 45% fully-managed. Includes 10% Indonesian rental tax (PPh) and annual property tax (PBB). Market factors in Portugal may impact actual yields.