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Company No. 06759704 · Incorporated 27 Nov 2008

Westmark (Lettings) Limited

Registered name: WESTMARK (LETTINGS) LIMITED

Part of L51N Limited group

Westmark (Lettings) Limited made £83.5k revenue and a £1.4k loss in the year to 31 Dec 2025.

Westmark (Lettings) Limited’s revenue grew 215% to £83.5k in the year to 31 Dec 2025, with a loss of £1.4k and 0 employees. The company is classified under “other letting and operating of own or leased real estate” and is based in London; we hold 3 years of its filed accounts.

Full P&L filedSection L · Real estate activitiesSIC 68209Other letting and operating of own or leased real estate
Status
Active
Location
London, London
Age
17 yrs · since 2008
Type
Private Limited Company

Part of a group. The filing indicates this company sits within a group structure, so its results may depend on intra-group trading and it may be hard to replicate independently.

Latest accounts · year to 31 Dec 2025

Key figures

Small team
Revenue
£83.5k
Growth ▲215.3%
Profit
−£1.4k
Growth —
Profit margin
−1.6%
Gross 100%
Employees
0
Change —
Profit / employee
—
 
Profitable streak
0yrs
Consecutive profitable years in our data

Badges are automated estimates derived from the filed figures — not statements of fact about the company.

3 filed years

Financial history

Multi-year financials, oldest to newest
Year to31 Dec 202331 Dec 202431 Dec 2025
DisclosureFull P&LFull P&LFull P&L
Profit & loss
Revenue (turnover)£32.9k£26.5k£83.5k
Gross profit£32.9k£26.5k£83.5k
Operating profit−£11.7k−£15.8k−£1.6k
Profit before tax−£11.6k−£15.3k−£1.4k
Profit after tax−£11.6k−£15.3k−£1.4k
Profit (best available)−£11.6k−£15.3k−£1.4k
Employees (average)000
Ratios
Profit margin−35.1%−57.7%−1.6%
Gross margin100%100%100%
Growth (year on year)
Revenue growth—▼19.5%▲215.3%
Balance sheet — indirect signals, not revenue
Net assets———
SourceAccounts · bulk data Jul 2025Accounts · bulk data Jul 2025Accounts · bulk data Jul 2026
Derived from the latest filing

How the business works

Profit margin
−1.6%
Profit ÷ revenue.
Gross margin
100%
Gross profit ÷ revenue. High for software and services.
Revenue per employee
—
Revenue ÷ average employees.
Profit per employee
—
Profit ÷ average employees.
Cash conversion
—
Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue
—
Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue
—
Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue
—
Money owed by customers. Low = customers pay quickly.
Indirect — not revenue

Balance-sheet signals

Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.

Net assets
—
Now —
Cash at bank
—
Now —
Headcount
—
Now 0
Deferred income
—
Now —
Fixed assets
—
Now —
Corporate ownership

Group structure

Ownership chain

  1. L51N Limitedultimate parent75–100%
  2. Lewis Trust Group Limited75–100%
  3. Blue Coast Capital Properties Limited75–100%
  4. Westmark (Lettings) Limitedthis company

Bands show the share of ownership each company holds in the one below it.

Sister companies (25)

From the Persons with Significant Control register (corporate controllers only).

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Companies House profile Filing history & original accounts

Latest figures from accounts for the year to 31 Dec 2025 (profit −£1.4k), from the Companies House accounts bulk data published Jul 2026. Spotted an error? Request a correction.

Updated from Companies House on 12 Oct 2026

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.