Surrey vs Oeiras: Which City Wins for Expats in 2026?

Oeiras costs roughly 2.3x less than Surrey. Surrey scores significantly higher on safety — worth weighing against the cost gap. Use our tool below to personalize the estimate based on your income and lifestyle.

Household
Lifestyle
Schooling

Oeiras is approximately 30% less expensive than Surrey based on cost of living including rent. This makes Oeiras a more budget-friendly option for expats considering a move.

Oeiras has a FIRE Score of 86/100, indicating its suitability for financial independence and early retirement. The city's safety index is 58, suggesting moderate safety levels.

Recommended profile: Oeiras is ideal for GeoArbitragers and remote workers looking to maximize savings.

About Surrey

A solid base for expats who want UK access without London prices. City-center rent at $1,373 per month is the headline figure, keeping Surrey within reach for remote workers. The large, active expat community and clean air seal the deal for those prioritizing livability over extreme savings.

About United Kingdom

No retirement visa exists, and a difficult residency and citizenship path rules out anyone seeking a straightforward move. Rent near $1,344/mo plus 20% basic, 40% higher, 45% additional income tax bites hard. This fits Americans with UK ancestry, employer transfers, or high earners who value large expat networks and English-language ease over affordability.

MONTHLY SAVINGS

$1,066/mo

Nomad Viability
Moderate Suitability

Cost of Living (Without Rent)

Single Person$1,014/mo
Family of Four$3,662/mo

Rent Per Month

1 Bedroom (City Centre)
$1,894
1 Bedroom (Outside Centre)
$1,883
3 Bedroom (City Centre)
$3,304
3 Bedroom (Outside Centre)
$3,304

Attractiveness

FIRE Score
52/100
Retiree Score
68/100
Nomad Score
48/100



City Details
Overall Winner

About Oeiras

Oeiras is a solid pick for expats who want Lisbon's airport 6 km away without Lisbon's crowds, and an overall expat score of 86/100 backs that up. The catch is the money: city centre one-bedroom rent runs $1,458/mo against an average monthly net salary of $1,477/mo, so you need remote income or savings, not a local job. English proficiency is limited and the expat community size is none, which means learning Portuguese is not optional here. Come for the Mediterranean climate and the D7 Passive Income Visa at $1,031/mo minimum, not for a ready-made social scene.

About Portugal

A one-bedroom in central Lisbon runs about $1,040/month, roughly a third of comparable Boston or DC rents. Combined with $776 in monthly living costs, a couple can live well under $2,500/month total, and the D7 visa only requires $1,031 income to qualify. The catch: Portuguese progressive tax hits 48% (top bracket), so this works best for retirees on fixed foreign income, not high earners staying tax resident.

MONTHLY SAVINGS

$1,270/mo

Nomad Viability
Moderate Suitability

Cost of Living (Without Rent)

Single Person$442/mo
Family of Four$1,596/mo

Rent Per Month

1 Bedroom (City Centre)
$1,458
1 Bedroom (Outside Centre)
$1,159
3 Bedroom (City Centre)
$2,523
3 Bedroom (Outside Centre)
$2,047

Attractiveness

FIRE Score
69/100
Retiree Score
61/100
Nomad Score
50/100



City Details

Which visa fits your move?

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Battle of Lifestyles

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MetricSurreyOeiras
1BR Apartment (Center)$1894.06$1457.85
1BR Apartment (Outside)$1883.05$1158.81
3BR Apartment (Center)$3303.59$2523.21
3BR Apartment (Outside)$3303.59$2046.6
Safety Index8058
Internet Speed250Mbps55Mbps
Walkability ScoreN/AN/A

Monthly cost by categoryOne person, computed from each city's own average prices

CategorySurreyOeiras
Total (rent included)$2,886/mo$1,787/mo
Excluding rent$1,003/mo$628/mo
Rent$1,883/mo$1,159/mo
Groceries$215/mo$155/mo
Dining out$231/mo$157/mo
Entertainment & lifestyle$137/mo$105/mo
Utilities & connectivity$313/mo$166/mo
Transport$107/mo$45.00/mo

Usage-based estimates from this city's own average prices. A row marked N/A means that city is missing data, so no figure is shown instead of a stale one.

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Surrey vs Oeiras -- Frequently Asked Questions

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The Rewire Abroad city comparison tool lets you compare any two cities side by side across metrics that matter most for expats: cost of living, rent, safety, internet speed, and unique attractiveness scores like FIRE and Nomad scores.

The FIRE Score is a financial runway index based on your specific income relative to the local cost of living and rent in that city.

The Retiree Score is a holistic measure of healthcare quality, safety, and general pace of life.

The Nomad Score measures suitability for remote workers, prioritizing average internet speeds, coworking density, and the size of the local expat community.

The monthly cost includes rent and living expenses adjusted using country-level cost of living averages and lifestyle multipliers.

The Savings Rate is the percentage of your income left over after covering all estimated monthly costs in that city.

The tool compares exactly two cities at a time for a clean head-to-head breakdown.

Rewire Abroad has data on hundreds of cities worldwide. If a city appears in the search dropdown, full data is available.

We aggregate data from private and official international sources, adjusted by country-level data for accuracy.