Who lives here
11,667
residents at the 2021 Census
- Median age33
- Aged 65+5.3%
- Under 2538.9%
- Median household income$2,412/wk
- Median rent$420/wk
Armadale, Western Australia
Where the freight lines end and the display homes begin.
Harrisdale is one of Perth's newer outer suburbs, in the City of Armadale, south-east of the city centre. The council area's economy still runs on logistics: transport, postal and warehousing is the largest industry across Armadale, with 1,673 businesses trading under that heading, more than any other sector in the district. Population here is 11,667, and the suburb carries an estimated 840 businesses of its own, cafes, clinics, trades and services, built for daily use rather than the freight running past on the highway. Household income sits at $2,412 a week, high enough to support a proper high street rather than a strip of discount outlets.
Assume a suburb this young is thin on money, and Harrisdale gets that backwards. Median age here is 33, and 38.9% of residents are under 25, but household income runs to $2,412 a week and family income to $2,491, both well above what a suburb this young usually manages. These are young families with a mortgage and a school run, not renters between leases. A plumber, an electrician, a physiotherapist or a mortgage broker here prices quotes against people who can pay properly. Only 5.3% of locals are over 65, so most of those quotes get requested from a phone, in the car outside school or on the couch after the kids are down. A fast, well-built website that ranks locally is the cheapest employee this suburb has, and it never calls in sick.
Three vetted Australian developers, hand-picked to a Harrisdale brief, quoted in writing within 24 hours. Free, no obligation.
Live ABS data · updated 2026-08-29
The Harrisdale market, by the numbers.
Pulled from the Australian Bureau of Statistics: the 2021 Census for Harrisdale itself, and the latest Data by Region release (2025) for the Armadale area. This is the market your website sells into.
The business scene
~840
businesses in Harrisdale (estimated*)
- Armadale total7,024
- Solo / non-employing4,818
- 1–4 staff1,531
- 5–19 staff506
- 20+ staff169
90% of local businesses have fewer than 5 staff. That's exactly who FindDevs was built for.
Biggest local industries
Businesses by industry, Armadale (2025)
-
Transport, postal & warehousing1,673
-
Construction1,260
-
Professional, scientific & technical services641
-
Rental, hiring & real estate468
-
Health care & social assistance465
-
Other services442
*Suburb business estimate: LGA business count (ABS CABEE, Data by Region) apportioned by the suburb's share of the LGA population at the 2021 Census; rounded to the nearest 10. Sources: ABS Census 2021 (Suburbs and Localities), ABS Data by Region. Refreshed 2026-08-29.
Typical projects
What Harrisdale businesses actually build.
Indicative ranges from briefs like these in the FindDevs network. Your three quotes will be specific to your scope.
Trade & Service Site
Typical price
$3,000 – $8,000
Timeline
2–4 weeks
For builders, electricians, plumbers and landscapers working the newer streets around Harrisdale, a site that shows the work and gets the quote request moving.
- Gallery of completed jobs
- Click-to-call and quote form
- Service area map
- Mobile-first layout
Health & Booking Site
Typical price
$4,500 – $12,000
Timeline
4–6 weeks
For physios, dentists, GPs and allied health clinics, a booking system that lets patients pick a time online instead of waiting on hold.
- Online appointment booking
- Practitioner profiles
- Patient intake forms
- SMS and email reminders
Professional Services Site
Typical price
$3,500 – $9,000
Timeline
2–3 weeks
For real estate agents, mortgage brokers and consultants, a site that reads as credible as the properties and finance you handle.
- Property or case listings
- Lead capture forms
- Credentials and case studies
- Mobile-first contact flow
Free · No signup wall · Stay anonymous if you want · 2 minutes
Why FindDevs in Harrisdale
Local knowledge, without being stuck with one local option.
Three quotes, not one local guess.
Around Harrisdale the problem isn't finding someone who says they build websites. It's telling who's actually good. We vet so you don't have to, then hand you three written quotes from developers matched to your exact brief, in 24 hours.
All Australian. All vetted.
Every developer holds an ABN, works Australian hours, and passed our vetting: portfolio, communication, and references from Aussie clients. 12% acceptance rate. No offshore hand-offs.
Built for Harrisdale's actual customers.
The median age in Harrisdale is 33. Your customers find everything on their phones, usually in a spare minute. We match developers who build mobile-first, fast-loading pages that turn that search into a call or a booking.
Free, with a safety net.
The service costs you nothing. Developers cover our fee from their winning quote, never inflated into your price. And if a matched developer drops the ball mid-project, we step in. Service Guarantee, always.
FAQ
Harrisdale questions.
It depends on what the site needs to do. A trade or service site for a builder, electrician or plumber runs $3,000 - $8,000. A booking site for a clinic or allied health practice, with online appointments and reminders, runs $4,500 - $12,000. A professional services site for a real estate agent, mortgage broker or consultant runs $3,500 - $9,000. You'll get three fixed-price quotes from vetted Australian developers within 24 hours, so you can compare before committing to anything.
Most trade and service sites are ready in 2-4 weeks. A clinic or booking site with online appointments takes longer, usually 4-6 weeks, because of the extra setup for calendars and reminders. A professional services site for an agent or broker is typically the fastest, 2-3 weeks, since it's built around listings or case studies rather than a booking system. Your quote will include a firm timeframe before any work starts.
Not necessarily, and that's by design. FindDevs matches your brief to three vetted Australian developers based on the skills the project needs, not their postcode. You'll still deal directly with whoever you choose, and the fixed-price quote and timeframe are agreed before any work starts, so there's no surprise invoice at the end regardless of where the developer is based.
Fixed prices
Know the price before you talk to anyone.
These are published fixed-price builds, available to Harrisdale businesses like any other. No hourly rates, no discovery call before you can see a number.
Starter Business Website
$1,990
1–2 weeks
A sharp five-page website that makes a small business look established, live in a fortnight.
See what's includedProfessional Business Website
$4,950
2–4 weeks
The full small-business build: 8–12 pages, booking or quoting flows, and local SEO that actually ranks.
See what's includedLocal SEO Build-Out
$2,950
2 weeks
The ranking machine bolted onto your existing site: service pages, suburb pages, schema and reviews, done properly once.
See what's includedWebsite Care Plan
$190
Ongoing monthly
Hosting, updates, backups, security and monthly changes, all handled, so your site stays fast and safe without you thinking about it.
See what's included
Your industry
Developers who have built for your trade before.
The biggest employers around Harrisdale, by registered businesses in Armadale. Each one has its own page, because a cafe site and a plant-hire site are not the same job.
Construction
1,260
local businesses
Web developers for this sector
Professional, scientific & technical services
641
local businesses
Web developers for this sector
Rental, hiring & real estate
468
local businesses
Web developers for this sector
Health care & social assistance
465
local businesses
Web developers for this sector
Related pages
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