Buy-to-Let Yields in Boston
2 postcode districts | Best: PE21 | Data from HM Land Registry & VOA
The average gross rental yield in Boston is 4.2% in 2026. This is based on 2,620 Land Registry transactions and VOA rent data. The median property costs £230,000 and rents for £700 a month. The best postcode is PE21.
Best Postcode Districts in Boston
| Postcode ↕ | Area ↕ | Yield ↕ | Median Price ↕ | Sales (3yr) ↕ |
|---|---|---|---|---|
| PE21 | BOSTON | 4.8 | £175,000 | 1,857 |
| PE20 | BOSTON | 3.65 | £230,000 | 763 |
Check the stamp duty guide before making an offer on any of these postcodes.
Boston Buy-to-Let Overview
Boston offers an average gross rental yield of 4.2% across 2 postcode districts, with a median property price of £230,000 and typical monthly rents of £700. This is above the England average of 3.6%, making it a competitive area for buy-to-let investment.
Use our rental yield calculator to model your own numbers for a property in Boston.
Frequently Asked Questions
What is the average rental yield in Boston?
The average gross rental yield in Boston is 4.2%, based on 2,620 property transactions and VOA rental data. Median property price is £230,000 with typical rents of £700/month.
How does Boston compare to the East Midlands average?
Boston averages 4.2% gross yield, above the East Midlands average of 3.5%. With 2 postcode districts to choose from, investors can find competitive buy-to-let returns in the area.