How to Scale a Marketplace: Liquidity Before Growth
Decide when to expand a marketplace using liquidity, repeat transactions, operating capacity and bounded acquisition tests—not traffic alone.
A benchmark helps only if you can measure the same number for your own properties every week, the same way. Start with five or six operating numbers, compare them with a public figure where one exists, and move the data out of spreadsheets into one place where it updates itself. Software earns its keep here as plumbing. It records each listing, enquiry, booking, check-in and repair request, so the numbers add up without anyone copying them by hand.
This guide covers operating numbers for owners, operators and proptech founders. Investors also track financial benchmarks such as loan-to-value, internal rate of return and gross rent multiplier. Those depend on accounting data and your finance team’s definitions, so they’re outside this guide.
The numbers worth tracking
| Benchmark | How to calculate it | Where the data comes from | Public comparison |
|---|---|---|---|
| Rental vacancy rate | Vacant rental units ÷ all rental units | Your property list or management system | US national rate from the Census Bureau (below) |
| Occupancy of flexible space | Hours booked or checked in ÷ hours available, per desk or room | Booking app and check-ins | Rarely published, so set your own baseline |
| Days to let or sell | Signed date minus listing date | Listing tool or CRM | Local market reports, where they exist |
| Lead response time | First reply minus enquiry time | CRM, chat, email | Your own baseline |
| Enquiry to viewing to signed | Count at each step ÷ count at the step before | CRM | Your own baseline |
| Repair resolution time | Ticket closed minus ticket opened | Maintenance tickets | Your own baseline |
| Cost per qualified lead | Ad spend ÷ leads that met your criteria | Ad accounts and CRM | Your own baseline |
Pick the ones that match how you make money. A landlord watches vacancy and repair time. A coworking operator watches occupancy by the hour. A brokerage watches lead response and days to sell.
Public benchmarks: useful context, not a target
Some numbers have an official source. In the US, the Census Bureau publishes national vacancy rates every quarter. In the third quarter of 2026, the rental vacancy rate was 7.6% and the homeowner vacancy rate 1.2%. The rental rate was up from 7.1% a year earlier and from 7.3% in the second quarter of 2026.
Other markets publish their own figures. In the UK, the Office for National Statistics put the average monthly private rent at £1,406 in September 2026, up 3.8% in 12 months (a provisional estimate). Financing costs matter to buyers and to anyone who owns with a loan: Freddie Mac’s weekly mortgage survey put the average US 30-year fixed rate at 7.24% on 29 October 2026, against 6.17% a year earlier.
A national rate tells you which way the market is moving. It doesn’t tell you whether your building is doing well, because your city, price range and property type can sit far from the average. Use the public figure as context and your own history as the target: this quarter against the same quarter last year.
Define each number before you build anything
Two teams can report different vacancy rates for the same building, because one counts a unit under renovation as vacant and the other doesn’t. Write a one-line definition for each benchmark: what counts, from which date, and who decides the edge cases.
The same goes for listing data. If you collect listings from several sources, store them with standard field names, so they can be compared and connected later. In the US, the RESO Data Dictionary, which RESO calls the real estate industry’s universal language for data, defines common fields and value lists for listings.
Where software comes in
Software for benchmarks comes in three levels. Start at the lowest one that gives you reliable numbers.
- A shared spreadsheet with agreed definitions. Fine for a small portfolio, as long as one person owns it.
- A dashboard on top of the tools you already use. A BI tool reads your CRM, booking and accounting data and calculates the benchmarks, with no new app for your staff.
- A product that records the events itself. You need this when the data doesn’t exist anywhere yet: who entered a site, which desk was used, when a repair was finished.
The third level is where we’ve built things.
FlyDesk, a marketplace for coworking desks and meeting rooms, records bookings, check-ins from the app and time tracking. Its dashboard shows when, where and for how many hours a person or a team worked, per day, week or chosen period. A team mode helps a company spread its people across the desks it has, and an NFC scanner tracks location automatically. A spreadsheet can’t collect occupancy data like that (FlyDesk case study).
SmartBuilding, a platform we built for construction sites, logs every entry. Each worker has a QR code on the helmet, and the system records who allowed access and when, which areas the worker may enter and which safety briefings they’ve attended. An average site handles 500 to 800 workers and a few hundred guests a day. Before the platform, supervisors kept all this in paper journals (SmartBuilding case study).
On Luanda, a listings marketplace whose categories include industrial facilities and land, each seller gets a statistics panel for their ads and the users who view them.
Turn each number into an action
A benchmark nobody acts on is a report nobody reads. For each one, settle three things before the dashboard goes live:
- Who looks at it, and how often. Lead response time needs a daily look. Vacancy needs a monthly one.
- What counts as bad. Take your own last 12 months and mark the worst quarter. That’s your first warning line until you have better data.
- What happens when a number crosses the line. A slow reply to an enquiry should reach the agent’s phone the same day, not wait for a monthly meeting.
Software helps most at the last step. When a new safety violation is recorded in SmartBuilding, the system sends a report to the employer automatically, so nobody has to remember to read the log.
What it costs
A dashboard on top of existing tools is priced by the hour, at $39 to $55, once we’ve seen your data sources. A product that records events, like FlyDesk or SmartBuilding, starts with a first version at $5,000 to $15,000 that typically takes 2 to 4 weeks. SmartBuilding’s full platform took 2 months. Our web app development page covers dashboards, portals and internal tools.
If you know which events you need to record, you can see what it would cost to build with our project estimate. It turns a short brief into user stories, such as “a worker scans in at the gate” or “a manager sees occupancy by floor”. You confirm which are in scope, and every hour in the budget traces back to a story you kept. We check the hours the AI suggests against what our team actually books on finished projects, then multiply by our published rate of $39-55 an hour. The result is a planning range, not a fixed quote.
Still deciding which tools to build at all? Read how technology affects the real estate industry, our guide to what to build and what to buy.
What we would do
- Pick five or six benchmarks that match how you make money.
- Write a one-line definition for each, and name the person who settles edge cases.
- Find where each number’s raw data lives today. Mark the ones that live only on paper or in someone’s head.
- Put the numbers you already have into one dashboard before you build anything new.
- Build software only for the events nobody records yet, such as check-ins, site entries or finished repairs.
- Every quarter, compare each number with the same quarter last year, with public figures like the Census vacancy rate as context.
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FAQ
What are the main benchmarks in real estate?
For operations: vacancy or occupancy, days to let or sell, lead response time, conversion from enquiry to signed deal, repair resolution time and cost per qualified lead. Investors add financial measures such as loan-to-value and internal rate of return.
Where can I find official vacancy rates?
In the US, the Census Bureau publishes national rental and homeowner vacancy rates every quarter. In the third quarter of 2026 they were 7.6% for rental housing and 1.2% for homeowner housing.
How do I calculate occupancy for a coworking space?
Divide the hours desks or rooms were used by the hours they were available, over the same period. Check-ins give a truer number than bookings, because some bookings go unused.
Should I build a custom dashboard or use a BI tool?
Use a BI tool when the data already sits in your CRM, booking and accounting systems. Build software when the events you need to count aren’t recorded anywhere, like site entries or desk check-ins.
Why do my numbers differ from market reports?
Usually because of definitions and scope. A national report covers every property type and city, and it may count vacant units differently from you. Track your own numbers over time and use reports as context.