A sales progressor is the UK role that carries an agreed sale through to completion, and a transaction coordinator is the US role that carries a signed contract through to closing. The jobs overlap heavily, but they start at different points because the two legal systems bind buyers and sellers at different moments. Knowing that difference explains almost everything else about the two roles.
The difference that explains the rest: when the deal binds
In England and Wales, gov.uk says an offer is not legally binding until contracts are exchanged. Between the seller accepting an offer and exchange, either side can in principle walk away, so a sales progressor spends the busiest part of the file holding a deal together that is not yet a contract. Gov.uk puts average selling time at about five months, longer in a chain.
In most US states, the purchase agreement is signed at or near the start of the file, with contingencies such as inspection, financing and appraisal giving the buyer defined ways out. A transaction coordinator therefore starts from a contract and manages dates. The dates are the discipline; our post on transaction coordinator deadlines that kill deals goes into them. Rules differ by state, so treat this as the general pattern and check yours.
Side by side
| Point | UK sales progressor | US transaction coordinator |
|---|---|---|
| Starts | Offer agreed, memorandum of sale issued | Purchase contract signed |
| Ends | Completion and key release | Closing and file close-out |
| Binding point | Exchange of contracts | Contract signature, subject to contingencies |
| Legal work done by | Solicitor or licensed conveyancer | Escrow or title company, or an attorney, depending on state |
| Main risk | Fall-through or delay before exchange; a broken chain | Missed contingency or deadline; incomplete compliance file |
| Typical employer | Estate agency, often branch or head office | Agent, team or brokerage |
| Chain | Central to the job | Present, though usually tied to a buyer’s sale contingency |
| Compliance angle | AML checks, TPO and Propertymark codes, material information | Broker file requirements, state disclosure rules |
Where each role sits in the process
The UK sequence, as gov.uk describes it, runs from accepting an offer, to appointing a solicitor or conveyancer, through contract exchange, to completion, when funds move and the buyer gets the keys. Between those points the sales progressor is chasing the things that stall a file: mortgage valuation, survey, searches and the exchange of enquiries between solicitors. They are also usually the person the vendor rings when nothing seems to be happening.
The US sequence generally runs from an executed contract to earnest money, inspection, appraisal, loan approval, final walkthrough and closing. A coordinator opens the file in the brokerage’s system, builds the date list, and chases the agent, lender, title or escrow officer and sometimes the attorney. In states where attorneys are central to closings, which includes New York, where our client the Faruqi Team works, attorney review sits inside this timeline.
Both roles end the same way in spirit: the person who started the file should be able to say, with evidence, what happened and when. A progressor’s chase log and a coordinator’s compliance file serve the same purpose, which is why the same assistant habits transfer even when the law does not. Neither role is a substitute for the solicitor, attorney or escrow officer who does the legal work.
What the UK role must watch that the US role does not
The UK file carries a chain risk that the US one often does not, because a sale of one home commonly depends on the buyer’s own sale and on someone else’s purchase. A progressor tracks every link and the last confirmed position of each. The UK role also touches anti-money laundering checks. The Negotiator’s coverage of the Money Laundering Regulations notes that both buyers and sellers are treated as customers, and that sales progressors are among staff who need training to recognise risk indicators.
What the US role must watch that the UK role does not
A US coordinator manages contingency clocks, where a missed date can change the buyer’s rights. They also keep the brokerage’s compliance file complete, which is a real deliverable in its own right and one reason for the checklist approach in our contract-to-close checklist.
Tools: what to ask about
On the US side, the platforms our team works in for transactions are dotloop, SkySlope and zipForm. For Susanna Castro we ran transaction coordination in dotloop and SkySlope, with a single source of truth for each file, a standardised checklist, MLS data entry and listing upkeep, and coordination among agents, lenders and title. That is the full extent of what we publish about that engagement.
On the UK side we have no tool we work in to report. The Negotiator’s software round-up describes estate agency systems such as Rentman, Qube SLM and Resource Techniques’ RTLive as having sales-progress or sales-management functions, but we have not used them, so ask your own vendor what its milestone and chain features actually do before assuming a spreadsheet is unnecessary.
What a virtual assistant can do in each role
In both countries the assistant’s share is the same kind of work: opening and organising the file, building the milestone list, chasing named parties on a schedule, collecting documents, logging replies and sending approved status updates. In the UK that includes memorandum of sale paperwork and chain notes. In the US it includes contingency date tracking and file audits against the brokerage checklist. Our UK-specific walkthrough is in sales progression virtual assistant for UK estate agents.
What an assistant should not do is the same in both too. They should not interpret a contract, give legal advice, negotiate repairs or reductions, or decide an anti-money laundering question. In the US, what an unlicensed assistant may do also varies by state and by brokerage policy, so confirm before handing over anything that looks like advising. Our comparison of a transaction coordinator and a general virtual assistant covers the hiring decision.
Mistakes when borrowing the role across the Atlantic
- Treating acceptance as commitment. A US-trained coordinator may assume a deal is safe once agreed. In England and Wales the work to keep it alive is only starting.
- Expecting a contingency calendar in the UK. There is no standard set of inspection and financing deadlines to diarise, so progress depends on chasing and on the conveyancers’ own pace.
- Importing US terms into UK client messages. Say completion, not closing; solicitor or conveyancer, not escrow or title; vendor, not seller, if that is how your branch speaks.
- Assuming the same data rules. A UK file holds personal data subject to UK GDPR, including identity documents collected for AML, so storage and access need settling before work starts.
Which term to use when hiring
If you are a UK agency, search and advertise for a sales progressor or sales progression assistant; “transaction coordinator” will mostly attract US candidates and US-trained freelancers who may not know exchange, completion or the memorandum of sale. If you are a US agent, ask for transaction coordination experience in your state and your platform. Either way, ask to see a sample checklist and how the person confirms a document was actually received rather than merely sent.
Our published transaction work is all US-based, described on our transaction coordination service page. UK estate agents can ask about the UK scope in a free consultation, where we would agree plainly what we can and cannot support.