What happened to CliffordSellsAZ?
CliffordSellsAZ is still active today.
The most recent milestone on record: in 2026, homeprohelp.com is renamed azhomework.com in July and launches records for all 1,294,289 Maricopa County single-family homes.
The story
1996–2025
CliffordSellsAZ is the operating brand for the real estate practice and web publishing network of Clifford Wong, a licensed Arizona agent with West USA Realty in the Phoenix metropolitan area. The business runs on an unusual model for a one-person practice. Instead of buying leads or renting an agent profile on a national portal, it publishes its own research, on its own domains, for free. The properties are deliberately narrow: one site covers new construction, one covers every existing home in Maricopa County, one covers commute times to a single semiconductor plant, and six cover one city each. Each is a different front door to the same body of local market knowledge, and each hands its reader back to the same agent.
Wong registered company-histories.com in January 2012, nine years before he registered anything to do with Arizona real estate. The site takes on a reference work most people have never heard of and almost nobody can get at, one covering 7,072 companies in more detail than any press release ever matches. It sat out of print and effectively unsearchable.
What Wong published is not just that library made readable. It is that library brought forward. The volumes stop where they stop, most of them in the 1990s, and a history that ends in 1996 tells a reader nothing about whether the company still exists. So he went back over all 7,072 and established what actually happened. 1,082 turned out to be defunct. 331 had been renamed or absorbed into something else. 1,132 are still trading under a findable website today. Each company also carries a "Build It Today" piece asking how the same business would be started now.
That site set the pattern everything since has followed. Find material that is genuinely valuable and badly served, publish it better than anyone else has bothered to, and let the audience arrive on its own.
Seven years later, in March 2019, Wong applied the same idea to a different subject and registered fixyourtesla.com, a Tesla service and repair reference. It collected 1,216 service requests from Tesla owners between November 2021 and April 2025 and settles at roughly 2,700 organic visitors a year. Neither site sells anything. Both prove the approach works before it was ever pointed at real estate.
The day before, TSMC had held its tool-in ceremony in north Phoenix and announced a second fabrication plant and a total Arizona investment of $40 billion.
2021–2026
The real estate brand followed in November 2021, when cliffordsellsaz.com was registered. Three months later, on a single afternoon in February 2022, Wong registered six city-specific domains in the same minute: phoenixhomedata.com, scottsdalehomedata.com, tempehomedata.com, queencreekhomedata.com, casagrandehomedata.com, and paradisevalleyhomedata.com. They sat mostly unused for four years. He was buying the shelf space before he had anything to put on it.
The most opportunistic registration came on December 7, 2022. The day before, TSMC had held its tool-in ceremony in north Phoenix and announced a second fabrication plant and a total Arizona investment of $40 billion. Wong registered tsmchomes.com the next morning. Thousands of engineers would be relocating to a specific pin on the map, and none of the national portals could answer the only question those buyers actually had, which was how long it would take to drive to work.
Two more registrations followed as the plan took shape. homeprohelp.com came in February 2025, and newazhomebuilds.com in December 2025. By the end of that year Wong held thirteen domains and had published on almost none of them.
That changed in 2026. Between June and the end of July, five sites launched in a little over eight weeks, and a sixth was rebuilt. The network went from parked to published in a single summer.
newazhomebuilds.com came first, in June 2026, covering new construction across the Valley: 441 communities, 38 builders, and 193 floor plans, updated weekly. It is written for buyers and only for buyers, which is why agent commission and broker-bonus offers never appear on it even though builders send those out alongside everything else. It also keeps an honest running count of what builders are actually offering. Of 20 builders advertising low promotional financing one week in July 2026, only 8 were offering a genuinely fixed rate. The rest were adjustable loans or temporary buydowns presented as headline numbers.
2026
market.cliffordsellsaz.com followed in July 2026, with a market report for each of 116 Phoenix-area ZIP codes and for 2,381 individual subdivisions. Each report carries 22 years of price history, pricing by home size, days-on-market and over-list norms, mapped community boundaries, and a tool that ranks a specific home against its neighbors.
azhomework.com is the largest of the properties and the most direct expression of the strategy. Registered on July 26, 2026 as a rename of homeprohelp.com, it publishes a record for every one of the 1,294,289 single-family homes in Maricopa County. Each one shows the home's systems, its known upgrade history, its neighborhood statistics, and a maintenance planner. A homeowner arriving at their own address finds a populated file rather than a blank form, and can claim it as theirs.
One feature was deliberately declined during the build. A renovation return figure would have told owners what a specific upgrade was worth on their specific home, and remodel quality varies too much to put a number on it honestly. The site publishes the neighborhood pattern instead and says plainly that is what it is. The full NAR Code of Ethics disclosures are carried on every page.
tsmchomes.com published its neighborhood guide in July 2026, three and a half years after the domain was registered. It covers 32 neighborhoods ranked by real driving time to the TSMC campus at 5088 West Innovation Circle rather than by straight-line distance, alongside a neighborhood matching quiz, a community comparison tool, and a true monthly cost calculator.
The six homedata city domains were built out the same month, four and a half years after registration. Each carries a city market report plus a page for every ZIP code that belongs to it, 60 in total.
2012–2026
company-histories.com, the property that started it all, was relaunched in July 2026 on the same summer schedule as everything else, growing to 10,483 pages carrying 84,773 source citations and 38,292 dated events. In the four weeks after the relaunch it drew 80,000 visitors and nearly 90,000 page views, almost all of them new to the site. Most arrived through organic search, and a small but real number arrived through ChatGPT, an early sign that the same audience research previously reached through search engines is now reaching it through AI answer engines as well.
fixyourtesla.com went back under construction in July 2026. The rebuild turns the reference site into a repair referral business, pairing owners with 79 verified Tesla-capable shops filtered down from a raw list of 1,242. The research turned up a gap worth noting. Battery and electrical problems account for 37% of the service requests the site has collected, while only 3 of the 79 verified shops specialize in that work, and 20 of the 26 Tesla specialists are collision and body shops.
What ties the network together is a single bet, made in 2012 and held for fourteen years: that in a business where nearly every competitor rents attention from a national platform, the agent who owns the reference material owns the relationship.
The story in context
Related companies
Further reading
- Arizona Regional Multiple Listing Service (ARMLS), sold listing history, 2004 to 2026.
- Maricopa County Assessor, ownership, valuation, and sales records.
- International Directory of Company Histories, St. James Press, 70 volumes, 1988 to 2006.
- TSMC Arizona, first fabrication plant tool-in ceremony and second-fab announcement, December 6, 2022.