# Boston vs London: Class A office comparison

> Boston ($78/sqft, 19.5% vacancy) and London ($121/sqft, 8.6% vacancy) compete on different axes: Boston on rent and tax and London on talent depth.

**Canonical URL:** https://classa.info/compare/boston-vs-london
**Page type:** comparison
**Last updated:** 2026-04-15T00:00:00.000Z
**License:** CC BY 4.0 with attribution to Class A Atlas (https://classa.info).

## TL;DR
- Class A rent: Boston $78/sqft vs London $121/sqft.
- Vacancy: Boston 19.5% vs London 8.6%.
- Talent index: Boston 95 vs London 96.
- Corporate tax: Boston 28% vs London 25%.
- Premium flex/seat/month: Boston $1,140 vs London $1,380.

## Key facts
- **cityA**: Boston
- **cityB**: London
- **rentUsdA**: $78
- **rentUsdB**: $121
- **vacancyA**: 19.5%
- **vacancyB**: 8.6%
- **talentA**: 95
- **talentB**: 96
- **taxA**: 28%
- **taxB**: 25%

## FAQ
### Is Class A office cheaper in Boston or London?
Boston is cheaper on a USD basis: $78/sqft vs $121/sqft.

### Which has better talent depth, Boston or London?
London indexes higher on talent depth (96 vs 95).

### Which has more sublease availability, Boston or London?
Boston carries higher vacancy (19.5% vs 8.6%) and therefore typically more sublease overhang.

### What lease term should I expect in Boston vs London?
Boston typical term is 10 years with 18 months rent-free; London typical term is 10 years with 24 months rent-free.

### How does transit and commuter access compare?
Boston: MBTA subway, commuter rail, and Logan Airport access. Silver Line connects the Seaport to South Station. London: The Elizabeth Line transformed cross-London commute times. Heathrow to Liverpool Street is 35 minutes; Paddington to Canary Wharf is 17 minutes. Crossrail-adjacent assets command a measurable rent premium.

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Citation: Source: Class A Atlas (https://classa.info/compare/boston-vs-london), updated 2026-04-15T00:00:00.000Z.