UK SIC 2007 · 98200
Undifferentiated service-producing activities of private households for own use (SIC code 98200)
Undifferentiated service-producing activities of private households for own use is UK SIC code 98200. It sits in division 98 (Undifferentiated goods- and services-producing activities of private households for own use) of the SIC 2007 list. On the August 2026 Companies House register, 865 active UK companies list 98200 among their SIC codes. 607 of them list it first. That makes it the second most used code in its division.
Division 98: Undifferentiated goods- and services-producing activities of private households for own use
The official title of this division is about households making goods and services for their own use. On the UK register it does something else entirely. Companies House lists 98000 as residents property management. Flat management companies, right-to-manage companies and leaseholder-owned freehold companies all use it. These entities hold obligations. They do not trade. Most are dormant or close to it for accounts purposes. A registration here is really a placeholder that describes how a building is owned.
Related SIC codes
Who prospects SIC 98200 companies
For lead generation, 98000 is mostly a code to exclude. These companies rarely buy anything, and their directors are volunteer leaseholders. There are exceptions worth knowing. Managing agents, block insurance brokers, accountants offering dormant company filings, and fire safety or maintenance contractors do reach decision makers this way. Each entity maps to a real building that needs services. If you work this code, write about the building rather than the company. Expect the correspondence address to lead to an agent, not the board.
Lead generation for commercial & B2B services →How to read SIC 98200
SIC 98200 is a five-digit code, and the digits are not arbitrary. The first two, 98, are the division, undifferentiated goods- and services-producing activities of private households for own use. Add the third and you have group 982; the fourth narrows it to a class, and the fifth to the subclass, which is the level Companies House actually asks a company to pick. The whole division sits under section T, activities of households, the broadest tier there is. Reading a code left to right therefore goes from a whole sector down to one activity.
More on how SIC 98200 is built
A company chooses its own codes when it incorporates and can change them on any confirmation statement. It may list up to four, and Companies House does not check whether they are right. That is why 98200 is worth reading as a claim the company made about itself rather than as a verified fact, and why the first-position and any-position counts above differ.
Measured on the August 2026 register, the busiest registered-office post towns for 98200 are London (204), Manchester (9), Reading (8), Enfield (8) and Norwich (7). Those are registered-office locations, which is where the paperwork sits rather than necessarily where the work happens, so treat them as where to start looking rather than as a service area.
Using SIC 98200 as a filter
865 companies is 0.02 per cent of the 5,190,464 active companies on the UK register, and ranks 98200 second most used of the 3 codes we track in division 98. That is the pool before any filter. Whether it is a big market for you depends on what you sell, but it is the number every other filter on this page cuts down from.
More on filtering by SIC 98200
607 companies put 98200 first and a further 258, 30 per cent, list it in one of their other three SIC slots. That gap is the difference between a tight list and a broad one. First-code-only is the safer filter when you are writing to them; matching any position is worth it when you need the volume.
These companies are spread out. London is the largest single cluster at 24 per cent and the top five post towns together hold only 27 per cent, so the remaining 73 per cent sits across the rest of the country. A regional filter narrows this list without gutting it, which makes it a reasonable code to work territory by territory.
In practice the code on its own is rarely the whole filter. Pair 98200 with an incorporation date to catch companies in their first months, when they are still choosing suppliers, or with a filing deadline to reach them while the year end is on their mind. A worked example for this code: 98200, registered office in London, incorporated in the last ninety days, which turns a 865 company pool into a list you can write to in an afternoon. Add the poor-website filter if what you sell is a website, or a recent change of officer if you sell to whoever just took the job. Every company you pull carries the Companies House record, the director's name, a verified website and a verified email, and the ones we cannot complete are not charged.
Where SIC 98200 clusters in the UK
ACTIVE COMPANIES BY REGISTERED-OFFICE POST TOWN · COMPANIES HOUSE REGISTER, AUGUST 2026
SIC 98200 companies, as leads
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About SIC 98200
How many UK companies use SIC code 98200?
865 active UK companies list 98200 (Undifferentiated service-producing activities of private households for own use) among their registered SIC codes. Each company may register up to four. Of those, 607 put it first. The figures come from the August 2026 Companies House register snapshot, and count active companies only.
What is SIC code 98000 used for in practice?
The division's official title is about households, but Companies House presents 98000 as residents property management. It has become the standard code for flat management and right-to-manage companies. Those are usually non-trading entities. They hold a freehold, or manage a block for leaseholders. Like every SIC code, it is self-declared at incorporation or on the confirmation statement (CS01). No approval is involved.
Our flat management company shows 98000. Is that correct?
Almost certainly. It is the conventional choice for residents' management and RTM companies, and nothing needs fixing. The code does not change your filing duties. The company must still file a confirmation statement and accounts each year, even when dormant. If it ever starts trading commercially, update the code to something descriptive on the next confirmation statement. Up to 4 codes are allowed.
Find UK SIC 98200 companies
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