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W1B postcode district — Marylebone, Westminster

The W1B London postcode district sits across Marylebone, spanning the local authority areas of Westminster. It groups thousands of unit postcodes used for addressing and is a practical geography for comparing marylebone property market activity with neighbouring districts. In the latest 12‑month window in our Land Registry extract for this district, transaction counts are low or absent—use the table below once data is available. Westminster sold prices in the official Price Paid extract reflect completions (not asking prices), so they’re a solid base for research, desk-based due diligence and area IQ-style comparisons. We surface the latest-sale pattern per postcode where a standard paid sale exists in-window.

Street-level sold prices and property data for postcodes in W1B with a paid sale in the last 12 months. Sourced from HM Land Registry.

Avg. sold price (12m)
— vs prior 12 months
Recorded sales (12m)
Postcodes (12m)

Data snapshot

W1B postcode district — key figures

Average sold price (12 months)
Recorded transactions
Year-on-year change
Most common property type
New build share
Data as of
Property Insights UKSource: HM Land Registry

Land Registry category A paid sales for W1B in the latest 12‑month window are limited in this extract; browse nearby districts or try Area IQ for a full-postcode search.

Figures are derived from HM Land Registry Price Paid Data — Category A standard paid residential sales only. Licensed under the Open Government Licence v3.0.


Recently sold in W1B


Showing latest sale per postcode

PostcodeAddressProperty typeLast soldLast sold dateReport

Help & guidance

Frequently asked questions about W1B

Straightforward answers about sold prices, Land Registry data and what you can do with this page.

What is the average house price in W1B?

We don’t have enough Land Registry category A paid sales in the last 12 months for W1B (Marylebone) to quote a reliable average yet. Check back after the next data refresh or browse adjoining districts below.

What types of properties sell most in W1B?

There are not enough recent sales in our W1B extract to rank property types.

What is the cheapest property type in W1B?

With no meaningful sample in the last 12 months we can’t rank medians by type for W1B.

Has the W1B property market gone up or down?

We can’t summarise year-on-year movement until there are sufficient paired windows of sales in W1B.

Is W1B freehold or leasehold?

Freehold/leasehold splits are drawn from Land Registry duration codes on each transaction. For W1B there isn’t a large enough sample in-window to report a stable percentage split.