~20 Min
To Calgary On The QEII
Since 2017
Selling In Williamstown
1,206 to 2,006
Sq Ft We’ve Sold Here
22 Days
Our Median Here, 2017 to 2024
Top 1%
In Canada, 2022 and 2024

Williamstown is a residential community in the far northwest corner of Airdrie, Alberta, bordered by Silver Creek, Reunion and Woodside, with the Nose Creek environmental reserve alongside it. This guide is written by Tara Molina Real Estate Group, an Airdrie and Calgary real estate team led by Tara Molina, REALTOR® CCS®, brokered by Royal LePage Benchmark, from the homes we have sold in Williamstown since 2017.

Williamstown community in northwest Airdrie, Alberta, with open land beyond the homes
Williamstown, on the northwest edge of Airdrie.
Why People Choose It

What Is It Like To Live In Williamstown?

Quiet, and genuinely on the edge of town. Williamstown sits in the far northwest corner of Airdrie, bordered by Silver Creek, Reunion and Woodside, with the Nose Creek environmental reserve running alongside it. The land immediately north is undeveloped, which is the part people actually notice, a good number of these homes look out at nothing but open ground.

Silver CreekReunion GuideWoodsideNose Creek ReserveOpen Land North
1,206 to 2,006 sq ft

The Housing Mix

Single family homes, laned homes, duplexes and townhomes, with a large townhome complex at 280 Williamstown Close. The homes we have sold here run from 1,206 square feet to 2,006, a narrower spread than most Airdrie communities, because there is not much at the very top end.

Nose Creek

Nose Creek And Pathways

The Nose Creek environmental reserve borders the community, with pathways, wetlands and wildlife along it. The regional trail system connects through toward East Lake, downtown Airdrie and Chinook Winds Park, so a fair bit of Airdrie is reachable without a car.

Herons Crossing

Schools

Herons Crossing School is the only school inside Williamstown, within walking distance of most of it. High school students attend schools in other communities. Designations change, so confirm the current catchment with Rocky View Schools before you buy on that basis.

~20 min

The Commute

Roughly 20 minutes to Calgary down the QEII, with ICE transit running into the city if you would rather not drive. CrossIron Mills and the Calgary airport are both an easy run south, and downtown Airdrie is minutes away.

How Do You Know You Are In Williamstown?

The street names, and where the community’s name comes from.

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The streets are straightforward to recognize: Williamstown Boulevard, Close, Green, Grove and Park. The community takes its name from William McKenzie, the railway engineer credited with naming Airdrie.

Worth Knowing

Is Williamstown One Market Or Two?

Two. More of our sales here were in one building, the townhome complex at 280 Williamstown Close, than on any street around it, and the complex and the street homes move on different things.

Market One

Inside 280 Williamstown Close

  • Condo fees
  • Unit layout
  • Which floor you are on, and where the unit sits
Market Two

On The Surrounding Streets

  • The lot
  • Frontage
  • Finished space

Our Depth Here, Honestly

Where our Williamstown sales were, and what each kind of sale ran.

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We would rather say that than let a headline number do work it has not earned. We have sold homes in Williamstown since 2017. Of those that went through the MLS®, more were units inside 280 Williamstown Close, the townhome complex, than on any single street, and the rest were on the surrounding streets. Our other sales here were off market, and those are not listed below.

That split matters when you are pricing. Inside 280, our sales have been townhome units, the entry point to the community. On the surrounding streets they have been street homes, which generally sell higher. Those are different markets in the same postal code, and they move on different things: the complex on condo fees, unit layout and which floor you are on, the street homes on lot, frontage and finished space.

It also means our depth here is uneven, and you should know which kind of depth you are getting. If you own a unit in 280 Williamstown Close, we have sold units there across six years and can tell you what actually moves them. If you own a detached home on the Boulevard, we have sold fewer, and we will price it against the whole community rather than pretending otherwise.

On The Market

What Williamstown Homes Are For Sale Right Now?

Live MLS® listings across Williamstown, updated throughout the day. Nothing here locks you in, widen the search any time.

See one you like? Call or text 403.809.4639 about any Williamstown listing. We’ll show it to you, tell you what we know about it, and show you anything else worth seeing.

The One We Sold Twice

Why Did 506, 280 Williamstown Close Measure Two Different Sizes?

We sold unit 506 in January 2021, and again in April 2022. Same end unit, three bedrooms, three and a half baths, south facing deck, double attached garage.

The 2021 listing tour, the run that measured 1,533 square feet.
1,533sq ft
The 2021 Listing
1,698sq ft
The 2022 Listing, iGuide

There is a detail in those two files worth knowing if you own a townhome anywhere. The 2021 listing measured 1,533 square feet. The 2022 listing, measured with iGuide, came out at 1,698. Nothing was built in between. The same home simply got measured two different ways.

If a comparable is 165 square feet larger than yours on paper, check how it was measured before you assume it is a bigger home.

Why It Matters When You Price

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That gap is roughly the size of a bedroom, and it is entirely a measurement artefact. It is also the kind of thing that quietly costs people money when a pricing conversation leans on one comparable without anyone opening the measurement report.

Our Track Record

Which Williamstown Homes Have We Sold?

Our MLS® sales here since 2017. Two units at 280 Williamstown Close have been through us twice: unit 506 we sold in both 2021 and 2022, and unit 502 we bought for a client in 2021 and sold for them in 2024. From 1,206 square feet to 2,006, listed newest first. Our off market sales here are not shown, for the obvious reason.

See Every Home We Have Sold In Williamstown

Every address below opens the page for that sale.

Homes we helped buyers purchase here:

That is Williamstown only. The full map of what we have sold lives here. The rest of the city is in our Airdrie guide, and every neighbourhood we cover sits in Gorgeous Communities.

Home Values In Williamstown

What Is My Williamstown Home Worth?

What a Williamstown home is worth depends first on which Williamstown it is: a unit in a complex or a home on the street. Tara Molina Real Estate Group, brokered by Royal LePage Benchmark, prepares a comparative market analysis (CMA) for any Williamstown address in Airdrie, at no cost and with no obligation to sell.

Afterward, the only thing you will hear from us is what is happening in the real estate market in your own community. No pressure, no sales pitch, no expectation. Selling in the next year or two? Our free Pre Sale Walkthrough tells you which updates make sense with resale value in mind, before you spend the money.

Thinking Of Selling

Ask for the CMA before you renovate, stage or pick a date. Using the wrong set of comparables is the most common way a Williamstown home ends up mispriced, in either direction.

Thinking Of Buying

A list price is the seller’s opinion. Before you write an offer, ask us whether the home is priced against the complex or against the street, and how its square footage was measured.

Just Curious

You do not need to be moving to ask. Plenty of owners want a number for their own planning, and we would rather you had an accurate one.

CMA Or Appraisal?

A CMA is a REALTOR®’s opinion of market value, built for buying and selling decisions. A lender, a court or an estate will usually want a certified appraisal. Tell us the reason and we will point you to the right one.

How We Arrive At The Number

Two markets in one postal code, and the four things we price from.

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Williamstown is two markets in one postal code. Across our MLS® sales since 2017, units inside the townhome complex at 280 Williamstown Close have been the entry point, and homes on the surrounding streets have generally sold higher. The complex moves on condo fees, unit layout and position. The street homes move on lot, frontage and finished space. Those are patterns across years of a moving market, not a price for your home today.

1. Comparable sales. Recent sales from the right set: other units in your complex, or homes on the surrounding streets. We also check how each one was measured, because the same Williamstown townhome has been listed at 1,533 and at 1,698 square feet with nothing built in between.

2. Active listings. The homes a buyer would walk through the same weekend as yours.

3. Listings that did not sell. The prices this market has already said no to.

4. The home itself. For a unit, the condo fees, the layout and where it sits in the complex. For a street home, the lot, the frontage and the finished space. All of it seen in person.

The Numbers

How Long Do Homes Take To Sell In Williamstown?

22days
Median Days On Market
6days
Fastest
126days
Longest
2017 to 2024
Years Covered

Our own closed sales in Williamstown, counted as days on market on the MLS® listing and grouped by the year the sale closed. These figures include the Reunion Green NW addresses, which sit inside Williamstown rather than Reunion. Off market sales that never reached the MLS® are not included. We publish a community median only where we have closed ten or more homes. Figures current as of 2026. Individual sale prices are not published. See how this compares across Airdrie.

Good To Know

Williamstown Questions, Answered.

How do I find out what my home in Williamstown is worth?

Ask a REALTOR® who has sold in the community for a comparative market analysis. Tara Molina Real Estate Group, brokered by Royal LePage Benchmark, prepares one for any Williamstown address, including the Reunion Green NW addresses the City places in Williamstown, using recent comparable sales, the active listings you would compete with, and the listings that did not sell.

Does a home evaluation in Williamstown cost anything, and do I have to sell?

No, and no. A Williamstown home evaluation from our team is at no cost and carries no obligation to list. Many owners ask simply to know where they stand.

How accurate are online home value estimates for Williamstown?

They are a starting point. An automated estimate works from public data and averages, so it cannot see condition, upgrades or lot position, and it can be thrown by how a home was measured. One Williamstown townhome was listed at 1,533 square feet and later at 1,698 with nothing built in between. Treat an estimate as a rough range, then have it checked against the homes yours would compete with.

Is my City of Airdrie property assessment the same as market value?

No. Alberta property assessments estimate value as of July 1 of the year before the tax year, so the figure on your notice is already dated when it arrives, and it comes from mass appraisal without anyone walking through your home. It is for calculating property tax. It is not a selling price.

What is the difference between a CMA and an appraisal?

A comparative market analysis is a REALTOR®’s opinion of what a home would sell for, used to set a list price or judge an offer. An appraisal is a formal valuation by a designated appraiser, usually required by lenders, courts and estates, and it comes with a fee. For a decision about selling or offering in Williamstown, a CMA is the tool. If a bank or lawyer has asked for a value, you likely need an appraisal.

Do townhomes and detached homes in Williamstown price the same way?

No. Across our MLS® sales since 2017, units inside 280 Williamstown Close have been the entry point and homes on the surrounding streets have generally sold higher. The complex moves on condo fees, unit layout and position, the street homes on lot, frontage and finished space. Each has to be priced against its own set.

Can you tell me what a home on my street in Williamstown sold for?

We do not publish individual sale prices on this site. As part of a valuation we walk you through the recent sales on your street or in your complex, and what each one means for your home.

Should I renovate before selling my Williamstown home?

Get the valuation first. What pays back differs between a unit in the complex and a home on the street, because the buyers are comparing different things. We will tell you what to do, what to leave, and what the home would sell for as it sits.

I am buying in Williamstown. How do I know if a home is priced fairly?

Compare it to the right set of sales, other units in the same complex or homes on the surrounding streets, and check how each one was measured. We run that comparison for buyers before an offer is written.

Where is Williamstown in Airdrie?

The far northwest corner of the city, bordered by Silver Creek, Reunion and Woodside, with the Nose Creek environmental reserve alongside it and undeveloped land to the north. Its streets are Williamstown Boulevard, Close, Green, Grove and Park, which is the quick way to tell you are in it.

What school serves Williamstown?

Herons Crossing School is the only school inside the community, and it is within walking distance of most homes here. High school students attend schools in other Airdrie communities. School designations and catchments do change, so if a specific school is the reason you are buying, confirm the current boundary with Rocky View Schools before you write an offer.

What kinds of homes are in Williamstown?

A mix of single family homes, laned homes, duplexes and townhomes, including a sizeable townhome complex at 280 Williamstown Close. The homes we have sold here run from 1,206 square feet to 2,006, a tighter range than a lot of Airdrie, because Williamstown does not have much at the very top end.

What have homes sold for in Williamstown?

Across the MLS® sales we have made here since 2017, prices have run from entry level townhomes to larger homes on the surrounding streets. Split by type, the units inside 280 Williamstown Close are the entry point and the street homes generally sell higher. That spans a market that has moved a long way in that time, so treat it as a picture of range rather than of what your home is worth today.

How long is the commute from Williamstown to Calgary?

Roughly 20 minutes down the QEII (Highway 2), with peak hour adding to it as it does from anywhere in Airdrie. The ICE transit service runs into Calgary if you would rather not drive, and both CrossIron Mills and the Calgary airport are on the way south.

Why do two listings for the same Williamstown townhome show different square footage?

Because measurement standards and methods differ between listings. We sold unit 506 at 280 Williamstown Close twice, the 2021 listing measured 1,533 square feet, the 2022 listing measured 1,698 with iGuide. Nothing was added to the home. If you are comparing your unit against a neighbour’s sale, check how each one was measured before you conclude theirs is bigger.

Is Williamstown a good place for walking and cycling?

It is one of the stronger parts of living here. The Nose Creek reserve borders the community with pathways and wetlands, and the regional trail system connects on toward East Lake, downtown Airdrie and Chinook Winds Park.

Can I call about any Williamstown listing?

Yes. Call or text 403.809.4639 about any home for sale in Williamstown. We’ll show it to you, tell you what we know about it, and show you anything else worth seeing. If you decide to write an offer on one of our own listings, a teammate writes it, so you and the seller each have an agent working for you alone. On every other home, we write the offer ourselves.

Is there a free walkthrough if I might sell my Williamstown home in the next year or two?

Yes. Our free Pre Sale Walkthrough is for anyone who may sell in the next year or two. We walk through your home and tell you which updates, selections and colours make sense with resale value in mind, so you can choose before you spend the money.

Tara Molina, REALTOR® CCS®, Team Lead of Tara Molina Real Estate Group, Royal LePage Benchmark
Hello, Gorgeous!

Tara Molina, REALTOR® CCS®

Team Lead · Tara Molina Real Estate Group · Royal LePage Benchmark

Ask me anything about Williamstown: the streets, the schools and what homes here are really selling for. Call me, or talk to anyone on our team. On our own listings, a teammate represents the buyer, so each side has an agent working for them alone.

Hello, Gorgeous!

Thinking About Williamstown?

Whether it is a unit in 280 Williamstown Close or a home on the Boulevard, we will tell you which comparables actually apply to yours. Let’s talk about what you’re after. Let’s make your next move a Positive one!

Tara Molina Real Estate Group | Royal LePage Benchmark