Who we are, and how Numeralis works.
Numeralis is an independent platform that turns Portugal's new-build supply into one comparable dataset: price, €/m², position against the zone median, real remaining availability and delivery date. We stay on the buyer's side, and it's free for buyers.
Make new-build real estate comparable.
Buying into a new development is one of the largest financial decisions people ever make — and the information available is still scattered across brochures, listings and PDFs built to sell, not to compare.
We started Numeralis to close that gap. We track the supply of agencies and developers daily, normalise everything into one schema, and surface the numbers that actually decide a purchase: entry price, €/m², how it compares to the zone median, units still available and delivery date.
The goal is simple: anyone — from a first-time buyer to someone allocating across several units — should be able to evaluate a project with an analyst's rigour.
From real supply to a decision, in five steps.
Every development goes through the same process. No paid placements, no bought highlights.
- Step 01
We ingest the market
We track the agencies and developers selling new-build property in Portugal every day, bringing each development and each unit into the same data schema.
- Step 02
We verify and structure
Price, area, typology, floor, status and delivery date are validated unit by unit. What can't be verified is never presented as certain.
- Step 03
We compare against the zone
Each unit is measured against its zone's median €/m² and against equivalents of similar size, so you can see whether the price sits above, in line with or below the market.
- Step 04
You search with intent
Filter by zone, typology, budget, €/m² and delivery date — across units or developments, with the zone analytics panel alongside.
- Step 05
You decide with nobody pulling
We talk to the developer or agency for you and answer on the specific unit. The commission is paid by the seller; for the buyer it is always free.
How we work.
Data over opinion
We replace brochure copy with verified, comparable data refreshed daily across every development we track.
Buyer-side only
We are not a broker and we never charge the buyer. The platform is free to use, end to end.
Clarity by default
Every metric states how it is calculated and from which data — including when the sample is small.
From a first flat to a portfolio
The same dataset serves people buying to live and people assessing several units at once.
Independent. Buyer-side. Always.
Numeralis is not a broker and does not sell listings. When a purchase completes, the commission is paid by the seller — never by the people using our data to decide.
That independence is a structural choice, not a slogan. It's what allows us to flag prices above the zone, surface inconsistencies, and say when a development doesn't justify its asking price.
Porto, Portugal
Based in Porto, covering Porto and Lisbon, with the Algarve in preparation and more markets to follow.
info@numeralis.com →See the real supply, not the brochure.
Explore the developments and units we track across Portugal. Free, no sign-up needed to browse.