GTA · YORK REGION · ONTARIO
Real estate,
engineered for you.
13 years. 300+ clients. Every recommendation backed by data, not instinct.
WHY MARK GUIRGIS
Experience is common.
Precision isn't.
ANALYTICAL RIGOUR
Every property gets the same treatment: comparable sales analysis, price per square foot context, red flag identification, and a clear read on upside. No shortcuts.
DATA-DRIVEN STRATEGY
Before you see a property, Mark has already run the numbers. Price per square foot. Comparable sales. Red flags. Upside. You walk in informed.
13 YEARS. ZERO GUESSWORK.
Since 2013, across hundreds of transactions in York Region and the GTA. The market changes. The method does not.
MEET MARK
Engineer.
Analyst.
Your REALTOR®.
Most agents walk through a property and tell you what they feel about it. Mark walks through it and tells you what the numbers say about it.
Not just comparable sales. Anyone can pull those. The question is what those comps actually mean for this property, at this price, in this market, right now. That is a different calculation. And it is the one that matters.
FEATURED PROPERTIES
New to market.
$2,195,000
313 Sumach Street, Toronto C08
MARKET INTELLIGENCE
The numbers tell the story.
Most people never read them.
Mark does. Every report he gives a client is built on real market data, not the gut feel that passes for analysis at most brokerages. Here is what the GTA market looks like right now.
$1,140,088
YORK REGION AVG
$1,019,144
TORONTO AVG
$1,008,968
GTA AVG SALE PRICE
↓ 7.1% YoY
36 days
AVG DAYS ON MARKET
3,868
SALES FEB 2026
33.6%
SALES-TO-LISTINGS
TRREB MLS® System, February 2026
KNOW YOUR MARKET
14 neighbourhoods.
One person who knows them all.
From Georgina to East York. Detached houses, condos, investment properties, family homes. Click any neighbourhood to see what the data says about living and investing there.
WHAT CLIENTS SAY
Your home has a number. Find out what it is.
Not a range. Not a guess. A real, data-backed valuation from someone who knows this exact market.
GET MY FREE VALUATION
Mark Guirgis
BROKER · RIGHT AT HOME REALTY