London vs Boston Cost of Living Comparison
Executive summary: Boston leads on CPI (70.5 vs 78.3, NYC=100), Boston leads on rent index, and Boston leads on purchasing power. Validate neighbourhood rents before relocating — city-wide winners can reverse at district scale.
Overall Cost Winner
Boston
Lower overall CPI; largest measurable gaps: Housing (26% gap, Boston ahead); Utilities (26% gap, Boston ahead).
Monthly Cost Difference
Estimated monthly housing+utilities+internet basket is about $755 lower in Boston than in London (~26% gap; converted via exchange rates).
Estimated monthly difference: $755 (favoring Boston).
Category Winners
| Category | Winner | Note |
|---|---|---|
| Overall CPI | Boston | CPI 70.5 vs 78.3 (lower is better) |
| Housing | Boston | Rent index 57.7 vs 78 (lower is better) |
| Food | Boston | Groceries index 61.4 vs 68 (lower is better) |
| Transport | Boston | One-way ticket 1.47 vs 1.7 (lower is better) |
| Utilities | Boston | Utilities (85m²) 90.01 vs 121.68 (lower is better) |
| Internet | Boston | Internet 43.63 vs 46.41 (lower is better) |
| Restaurants | Boston | Restaurant index 69.9 vs 80 (lower is better) |
| Salary | Boston | Avg net salary 4715.1 vs 4594.2 (higher is better) |
| Purchasing Power | Boston | PP index 97.5 vs 95 (higher is better) |
Biggest Difference
Housing: Boston leads with a 26% gap.
Rent index 57.7 vs 78 (lower is better)
Quick Decision
- Students: Boston — Lower housing / rent index (26% gap).
- Families: Boston — Housing is typically the largest household line; rent index favors Boston; purchasing power favors Boston.
- Remote Workers: Boston — Everyday cost index (CPI) favors Boston (~10% gap).
- Budget Living: Boston — Lowest overall consumer-price index in this pair.
Key Takeaways
- Boston is the overall cost winner on CPI (~10% lower everyday-cost index than London).
- Housing: Boston leads on rent index (26% gap).
- Food / groceries: Boston is lower (10% gap).
- Purchasing power: Boston scores higher (3% gap).
- Sample monthly basket (1BR + utilities + internet) is ~$755 cheaper in Boston.
Analysis
Detailed breakdown uses only paired indices: CPI 78.3/70.5, rent 78/57.7, purchasing power 95/97.5. Category winners can diverge — a city may win rent while losing CPI. No GDP, climate, or industry claims are invented for either city.
Trust & data transparency
Last updated: 2026-08-21
Data Sources
This page uses CityCost index inputs. Platform sources (see also Data sources):
- Real
- Nearby
On-page labels for this view: Real · Nearby.
Methodology
Each indexed city is associated with a reference basket of common living costs (for example rent, groceries samples, transport tickets, utilities, restaurant meals, and net salary where available). From those items, the platform derives relative indices such as CPI, rent, groceries, restaurants, and local purchasing power, using New York City = 100 as the familiar baseline convention for relative comparison.