England · Postcode district · Westminster
W1C house prices, sales and rents
September 2026. Sold prices settled to December 2025; listings read daily. Part of Westminster.
- Sold prices, 12 months
- +1.0%
- index to December 2025
- Homes sold, 12 months
- 15
- registered, to August 2025
- Asking rents, 12 months
- +4.1%
- to November 2025
- EPC A or B
- 50%
- of certificated homes
Summary
The W1C market in September 2026
Sold prices in W1C are +1.0% over the twelve months to December 2025 on the house price index. Over five years it is +17.6%.
W1C has too few repeat sales for an index of its own, so the published series is the national one. Its turns are national, not local.
15 sales were registered in W1C in the twelve months to August 2025. Counts are from HM Land Registry directly; months from December 2025 are still filling and are left out of the total.
On the portals, asking rents +4.1% over twelve months. Asking leads sold by months and includes what never sells. The pipeline publishes these quarterly for this area because the monthly move is too noisy to resolve.
26 homes in W1C hold an energy certificate. 50% are rated A or B and 26.9% D or worse. 26.9% heat with mains gas, 46.2% with a heat pump. Certificates are lodged on sale or let, so long-held and social housing are under-represented.
Sold prices
House price index for W1C
Published against W1C as the national series: the area does not carry enough repeat sales for an index of its own. Settled to December 2025; later points are forecasts with bands. Tool: market_index_series.
Registered sales
Homes sold in W1C, month by month
Every registered sale, not the cube's matched sample. Months from December 2025 are still filling and will rise. Tool: market_volume_series.
Listings
Asking prices and rents in W1C
Asking-rent index
From portal listings; the level is an index, never a price. Shaded points are provisional. Tools: asking_price_index_series, asking_rent_index_series.
Agents
Who is selling in W1C
| Agent | Sale listings, 12 months | Median asking price |
|---|---|---|
| Mercier Gray, London | 1 | £1,525,000 |
| Wetherell, Mayfair | 1 | £1,600,000 |
Ranked by sale listings on the portals over the last twelve months. Tool: agent_activity.
EPC
Energy ratings in W1C
- B50.0%
- C23.1%
- D19.2%
- E7.7%
- Certificates
- 26
- Mains gas
- 26.9%
- Electric heating
- 73.1%
- Heat pump
- 46.2%
Of homes holding a certificate, not of all stock: EPCs are lodged on sale or let, so long-held and social housing are under-represented. Tool: energy_profile.
Do it today
Get the W1C figures yourself
Every number on this page is a free call. In Claude, ChatGPT, Codex or Cursor with the MarketCode MCP connected, ask: “Give me the house price index, asking indices and current listing stock for W1C, and say whether the index is local or national.” In code, call the REST twins with area_code="W1C" and area_type="district".
Nearby
Around W1C
W1C is one of 25 postcode districts on the Westminster page, which carries the authority-wide index, cohort prices, agents and energy profile.
- Westminster, the whole authority
- NW8£1,741,710
- SW1A
- SW1E£950,000
- SW1H£860,100
- SW1P£755,345
- SW1V£739,308
- SW1W£2,249,117
- SW1Y£883,333
- W1B£1,053,750
- W1D£712,500
- W1F
- W1G£1,719,727
- W1H£975,000
- W1J£1,329,855
- W1K£5,153,571
- W1S£2,652,500
- W1U£1,451,048
- W1W£1,109,755
- W2£847,449
- W9£683,266
- WC2A
- WC2E£940,250
- WC2N
- WC2R£1,390,000
- All areas
From the blog
Reading the numbers
How to find out who owns land or a building in England and Wales
Company, public body and overseas owners are in bulk registers you can query in one call. Individuals are not. Here is what each route can tell you.
Land Registry Price Paid Data, explained
Every registered sale in England and Wales since 1995 is public. What the file contains, what it leaves out, why the trailing months are always wrong.
How to read a house price index without fooling yourself
A house price index is not an average price. Here is what a repeat-sales index measures, what the forecast tail means, why thin areas borrow the.
FAQ
Questions about the W1C market
How have house prices in W1C changed?
+
The sold-price index moved +1.0% over the twelve months to December 2025, and +17.6% over five years. The area is too thin for its own index, so this is the national series.
How many homes sold in W1C last year?
+
15 sales were registered in the twelve months to August 2025. The registry fills the most recent months late, so the trailing months are excluded until they settle.
Which estate agents sell the most in W1C?
+
By sale listings over the last twelve months: Mercier Gray, London (1), Wetherell, Mayfair (1). The table above lists the top 2.
Where does the W1C data come from?
+
HM Land Registry Price Paid Data for the sold-price index, the sale counts and the cube prices; portal listings for the asking indices, listing statistics, live stock and agents; the EPC register for the energy profile; five auction houses for the auction results; the ONS rent index as the check on the rent series. The methodology page explains each; the sources page lists licences and refresh.
Can I get the W1C figures in my own assistant or code?
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Yes, and every one is free: market_index_series, market_volume_series, asking_price_index_series, asking_rent_index_series, market_facts, listing_market_series, listing_stock_series, auction_stats, energy_profile and agent_activity with area_code "W1C" and area_type "district". Ask Claude, ChatGPT, Codex or Cursor with the MCP server connected, or call the REST twins with an API key.
Is this a valuation of a property in W1C?
+
No. This page is the area's market. A property is valued from its own record: the valuation tools return an estimate, a range and a trust score for any address in W1C with a floor area on record.
Value an address in W1C.
Thirty minutes: the estimate, the range, the comparables and the market behind it, live.