Markham Realtor · Verifiable local transaction performance

Markham Realtor & Top Real Estate Agent: Harry Siu

Harry Siu is the Broker of Record at Anjia Realty, helping Markham and York Region buyers and sellers with local pricing, preparation, marketing, negotiation and closing.

#1 in Markham56 combined units · $75.37M volume · Jan-Jun 2026
#1 in York Region77 combined units · $98.67M volume · Jan-Jun 2026
Get a Free Home Evaluation Call 647-969-7779

Review ranking data and methodology

Multi-year performance record

Four core ranking records

Review ranking data and methodology
2022-2025#1 Listing Agent Team in York RegionHarry Siu
2022-2025#1 Listing Agent In York Region (Harry Siu 2022-2025)Harry Siu
2020-2025#1 Listing Agent in MarkhamHarry Siu
2021-2025#1 Chinese Agent in the GTAHarry Siu

Historical ranking records and the 2026 interim update are shown separately. Review the evidence page for each period, scope and methodology.

Choose the path that matches your goal

Selling, buying and Chinese-language real estate service

Sell

Sell a Home in Markham

Connect valuation, preparation, staging and marketing with showing feedback, offer comparison and closing.

Explore seller services

Buy

Buy a Home in Markham

Compare budget, property type, neighbourhood, school area, recent sales, condition and future resale risk.

Explore the Markham guide

Chinese service

Mandarin, Cantonese & English

Understand valuation, documents, negotiation, timing and every important decision in your preferred language.

Explore Chinese Realtor service
Harry Siu, Broker of Record at Anjia Realty

Harry Siu · Broker of Record

Local experience, a clear strategy and direct communication

Licensed since 1987, Harry helps clients turn a complicated real estate decision into a practical plan, from value and preparation through negotiation and closing.

30+ years of GTA residential real estate experienceMarkham, York Region and GTA buyer and seller representationValuation, preparation, marketing, negotiation and closing coordinationEnglish, Mandarin and Cantonese service
Meet Harry Siu and the Anjia team

Sara Qiao · Sales Representative

Personalized guidance from preparation to closing

Sara supports GTA residential buyers and sellers in English and Mandarin, connecting pricing, preparation, professional photography, staging, marketing, showing feedback, offers and closing into one clear plan.

Recognized among Canada’s Top 1% real estate agents, 2017-2025Personalized buying and selling strategy for each client and propertyProfessional photography, home staging and listing preparation coordinationMortgage, legal, inspection, renovation, moving and insurance resource network
Meet Sara Qiao and the Anjia team
Sara Qiao, Sales Representative at Anjia Realty

Markham · York Region · GTA

Harry Siu’s Current Listings

Explore current homes and properties represented by Harry Siu across Markham, York Region and the GTA.

View all current listings

Client trust

Google Reviews

Read what clients say about Anjia Realty’s communication, market strategy and buying or selling experience. Reviews continue to update through the existing Google Reviews feed.

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ANJIA REALTY INC
4.7
Based on 164 Google reviews
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Kelbert C. profile picture
Kelbert C.
00:38 29 Apr 26
We recently sold our home in Markham with Anjia Realty, and the experience was outstanding from start to finish.
Sara and Anjia team provided a very clear strategy from day one! from pricing, preparation, to marketing. They really understand the Markham real estate market and guided us step by step, which gave us a lot of confidence throughout the process.
What impressed us the most was how efficiently everything was handled. Within a short period of time, we received a firm, unconditional offer.The entire process was smooth, professional, and stress-free.
They also connected us with trusted professionals (lawyers, making it a true one-stop service. We didn’t have to worry about anything, everything was well coordinated.
If you are looking to sell your home in Markham or anywhere in the GTA, I highly recommend Anjia Realty. They dont just talk, they deliver real results.
Andrew H. profile picture
Andrew H.
22:57 28 Apr 26
We had an amazing experience working with JUSTIN DAI from ANJIA TEAM to buy our home. From start to finish, he was professional, knowledgeable, and incredibly supportive throughout the entire process. Buying a house can be stressful, but he made everything feel smooth and manageable by always being available to answer our questions and guide us every step of the way.

His expertise in the market, attention to detail, and strong negotiation skills helped us secure the perfect home with confidence. We truly felt that they had our best interests at heart and went above and beyond to make sure we were happy.

We are so grateful for all his hard work and would highly recommend JUSTIN DAI to anyone looking to buy or sell a home.🏠
Ting profile picture
Ting
23:21 20 Apr 26
We’re so happy that we just purchased our home in Markham.A huge thank you to Justin and Sara Qiao for all their help throughout the process.

We had different questions and concerns along the way, but they were always there to guide us, coordinate everything, and make the process much easier for us.

What we appreciated the most is that they are not just agents they truly act as professional advisors who care about their clients and results.

If you are looking to buy a home in Markham / York Region / GTA, we highly recommend Justin and Anjia’s team. You’ll be in very good hands.
Lilian H. profile picture
Lilian H.
22:40 20 Apr 26
We recently worked with Sara Qiao/Harry Siu and her team to both buy our new home and sell our condo in Markham, and we honestly couldn’t be happier with the experience.

After helping us successfully purchase our new house, Sara listed and sold our Markham condo very quickly and for a price above our expectations. In this market, we were worried about timing and pricing, but Sara’s strategy, marketing, and negotiation skills made a huge difference.

She truly understands the Markham condo market and the overall York Region real estate market. From pricing advice to staging suggestions to handling every step of the process, everything felt smooth, professional, and stress-free.

If you are looking for a top real estate agent in Markham who can handle both buying and selling with confidence, I highly recommend Sara Qiao &Harry Siu and Anjia team. We’re so grateful we chose them to guide us through this important move.
Shobana C. profile picture
Shobana C.
02:20 24 Feb 26
I’m so happy we chose Sara Qiao and Harry Siu and her team to sell our home in Boxgrove, Markham.

Our previous agent couldn’t get the property sold, and we were honestly very stressed. But Sara and her team came in with a clear strategy, strong marketing, and deep knowledge of the Boxgrove and York Region market. The difference was night and day.

They were professional, responsive, and confident from day one and most importantly, they got our home SOLD.

If you’re looking for a top real estate team in Markham or York Region, especially in Boxgrove, I highly recommend Sara and her team. We’re truly grateful!
John C profile picture
John C
23:41 22 Feb 26
We recently sold our double garage detached home in Stouffville with Sara Qiao& Harry Siu and the Anjia Realty team, and the experience exceeded all of our expectations.

From day one, Sara demonstrated deep knowledge of the Stouffville real estate market and clearly explained the pricing strategy, marketing plan, and current York Region trends. Her confidence and data-driven approach gave us a lot of peace of mind.

Our home was listed for only one week, and we received a full offer that exceeded our expectations. The entire process was smooth, professional, and extremely well organized. We always felt informed and supported at every stage.

It’s clear why Sara,Harry and their team are recognized as York Region sales champions. Their expertise in selling homes in Stouffville truly shows in the results.

If you are looking to sell your home in Stouffville or anywhere in York Region, I highly recommend Anjia Realty team. They deliver results.
王y profile picture
王y
01:02 22 Feb 26
⭐⭐⭐⭐ Google Review

We just sold our home in Markham with Anjia Realty, and once again, we are extremely happy with the results!

This is actually the second time we have worked with Sara Qiao /Harry Siu and the Anjia Realty team, and there’s a reason we came back. They are the York Region resale sales champion for a reason professional, strategic, and truly results-driven.

From pricing strategy to marketing, staging advice, and negotiation, everything was handled smoothly and clearly. In today’s market, we had a specific price in mind, and Sara helped us achieve exactly what we were hoping for.

What we appreciate most is their experience in the Markham and York Region real estate market. They understand buyer psychology, timing, and how to position a property to get top value.

If you are thinking about selling your home in Markham or anywhere in York Region, I highly recommend Sara Qiao and Anjia Realty. This is our second successful sale with them, and we would absolutely work with them again.

Highly recommend!
Wei Z. profile picture
Wei Z.
04:33 18 Feb 26
I had an amazing experience working with Sara. Qiao and the Anjia Realty team again! This was my second time working with her and once again she exceeded my expectations,
Sara helped me sell my double garage detached home in stouffville in less than two weeks, in today’s market. That is not easy. but her strategy pricing. advice. and marketing plan made all the difference.
From listing preparation to negotiations. everything was explained clearly and handled professionally. I always felt informed and confident throughout the entire process. What I appreciate most is how Cain and experience she truly understands the York Region real estate market.
If you are looking for a top real estate agent in York Region or planning to sell a home in stouffville. I highly recommend Sara Qiao and her team . They are truly York Regions sales leader and deliver real results.
Thank you again for making the process smooth and stress free!
Lisa L. profile picture
Lisa L.
03:36 16 Feb 26
I honestly can’t thank Sara Qiao and Harry Siu and her team enough for helping me sell my home in Richmond Hill. I was very anxious at the beginning because the market hasn’t been easy, but from day one they made the whole process feel smooth and organized.

From advising me on pricing and how to list the property, to explaining every step clearly along the way, they made sure I understood exactly what was happening. I never felt confused or left in the dark. Every detail was handled professionally and efficiently.

What really impressed me is that they were able to sell my house in Richmond Hill within just two weeks. That gave me so much relief and confidence. There’s a reason Sara and her team are known as the # 1 Agent in York Region. They truly know the market and how to get results.

If you’re looking to sell your home in Richmond Hill or anywhere in York Region, I highly recommend Anjia Realty Team!

Core service areas

Markham expertise with broader York Region coverage

Each local page carries relevant market context, service details, ranking evidence or a practical seller framework for that community.

Markham RealtorBuying, neighbourhood and local market guidance
Markham Listing AgentPricing, preparation, marketing and negotiation
York Region Listing AgentRegional performance and seller strategy
Unionville RealtorCommunity buying and selling guidance
Richmond Hill Listing AgentLocal seller strategy for Richmond Hill
Stouffville Listing AgentLocal transaction evidence and seller service

Continue your research

Seller intelligence, market reports and the Markham guide

Seller strategy

York Region Seller Intelligence

Practical frameworks for pricing, preparation, marketing, offers, tax questions and closing risk.

Open Seller Intelligence

Original research

York Region Market Reports

Quarterly market signals, Markham analysis, cited sources and local interpretation from Harry Siu.

Read market reports

Local decisions

Markham Realtor Guide

Compare Markham neighbourhoods, housing types, buyer demand and buying or selling strategy.

Explore the Markham guide

Visible work and results

Sold records and listing preparation case studies

See how Anjia Realty connects completed transactions with property preparation, staging and market presentation for individual homes.

Browse Anjia Realty’s 2026 sold properties

2026 sold record

Browse Anjia Realty’s 2026 sold properties

Review completed transactions and the property types and communities represented this year.

View 2026 sold results
74 Hubner Ave staging case study

Listing preparation

74 Hubner Ave staging case study

See how preparation, photography, space presentation and the listing launch worked together.

View the case study
68 Kelly Cres staging case study

Listing preparation

68 Kelly Cres staging case study

Explore how the property’s features shaped the preparation, staging and buyer presentation plan.

View the case study

Market and neighbourhood insight

Local research belongs on the homepage

Recent market, neighbourhood and selling-strategy articles give buyers and sellers useful local information and clear next steps.

Oak Ridges or Jefferson?

Richmond Hill

Oak Ridges or Jefferson?

Compare lifestyle, housing types and priorities for families choosing between two local communities.

Practical buyer and seller tools

From sold-price research to closing

The most useful resources from the previous homepage remain available, now connected to Anjia Realty’s valuation, preparation and buying workflows.

01

Free sold-price and home-value review

Compare relevant nearby sales and current competition.

Open resource
02

Prepare a home for sale

Review presentation, staging and pre-listing priorities.

Open resource
03

Buying procedure

Understand showings, offers, conditions and closing steps.

Open resource
04

Mortgage calculator

Estimate payments across down-payment, rate and amortization options.

Open resource
05

Land transfer tax calculator

Estimate Ontario and Toronto land transfer tax.

Open resource