Not a data warehouse, but an engine that turns data into valuations you can act on — calibrated models for home, project and rental.
Arcilix Engine is the umbrella for every algorithm in the platform — not tied to a single domain. The models carry alphanumeric codes: the same engine shares a starting letter. TP-530 and TP-820 share the sale-value engine (T); LP-240 runs on a separate rental engine (L). More algorithms are coming — beyond valuation, too.
More algorithms on the way
The first algorithm family under Arcilix Engine covers valuation. Each model carries its own code — the starting letter marks the engine.
For single homes and investment properties. Seven condition levels keep a fully renovated home and a teardown on the same street from collapsing into one number. Proximity indicators for noise, rail and traffic. The base model — TP-820 is built on top of it.
For new builds and commercial conversions. Built on top of TP-530 with extra factors. Estimates sale prices and market value for a finished project — on today's market, never as a forecast.
Market rent for a single home or an entire portfolio. Runs on a separate rental engine (L) with a different data basis than sale value. A complement to the sale valuation when the investment case hinges on the rent level.
An Arcili algorithm is more than a single number. It rests on a unified data layer, a layer of engineered features, a family of models combined in an ensemble, and a validated calibration — recalibrated continuously as new data arrives.
Drift · recalibration
Spatio-temporal CV · Quantile regression · Conformal prediction · Residual analysis · Out-of-time backtest · Feature importance · Hyperparameter search · Regularisation
The same discipline behind every algorithm in Engine — today home, project and rental.
What the valuation models share. For every valuation a comparison set of 1,000–20,000 sales is constructed, scaled to the area's transaction density — more in dense cities, fewer in the countryside.
Anchored in over 6.3M sales.
Pricing adapts to your team, roles and usage — from single user to enterprise with SSO. No commitment to see the platform.
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