Portland Gladstone MHP LLC aka Tri City Mobile Park: mobile home park in Gladstone, Oregon
Unofficial page — independent directory built from the Oregon state registry, updated July 2026.
Run this park? Correct anything on this page free — no card, no account.
A 85-space all-ages manufactured-home community in Gladstone, OR. Everyday shopping is within a couple of miles.
This isn't a flood-zone property — FEMA's map has it in zone X, outside the special hazard area. The surrounding town is well wired: about 100% of homes can reach 100/20 Mbps. This 85-space manufactured-dwelling park open to all ages shows no reported vacancies — plan on asking the office about a waitlist rather than an open lot.
- Size
- 85 spaces · 18th largest of 94 in Clackamas County (median 50)
- Size vs the state
- Larger than about 78% of Oregon's registered parks
- Vacancies
- None reported
- Community
- All ages (family)
- Rent nearby
- 2-bedroom fair market rent $1,922/mo (HUD FY 2026)
- Flood zone
- N/A — outside the mapped floodplain
- Wildfire risk
- Higher than 80% of U.S. counties (USFS, county-wide)
- Tornadoes
- 8 recorded in Clackamas County since 1950, strongest F1 (NOAA)
- Nearest
- Grocery 1 mi · pharmacy 0.5 mi · clinic 0.9 mi
- School & ER
- Gladstone Center for Children and Families 0.5 mi · Providence Willamette Falls Medical Center (ER) 1.9 mi
- Internet
- 100% of homes at 100/20 Mbps · fiber 43% · gigabit 78%
- Neighborhood
- Median rent $1,721/mo · median income $92,000 · 6% mobile homes
Distances are straight-line, so the drive is longer. Internet and neighborhood figures describe the surrounding town — and the rent benchmark, wildfire rank, and tornado count the wider county — not this park’s own lots. The fair market rent is apartment-style rent (HUD’s area benchmark), not this park’s lot rent. Rent limits are not legal advice.
Looking for the office number? Their Google Maps listing may have it →
Worth knowing
Gladstone is a small Oregon city, home to about 37,000 people. 97 other registered parks lie within about 10 miles.
For residents
- Water billing: if your park bills water by submeter, Oregon caps the usage rate at your utility's rate (ORS 90.572), and your bill should show both meter reads and that rate. Check the math free with the water submeter calculator, or read the Oregon water-billing guide.
- Paying rent: ask the park office how they take payment. Parks that run on Lot Sidekick hand residents clear, itemized rent and water bills.
- Thinking about moving here? What to ask a park before you rent a lot, and what lot rent covers and how it goes up.
Common questions
How many spaces does Portland Gladstone MHP LLC aka Tri City Mobile Park have?
Portland Gladstone MHP LLC aka Tri City Mobile Park has 85 total spaces per the Oregon park registry (as of July 19, 2026), with no vacancies reported.
Is this Portland Gladstone MHP LLC aka Tri City Mobile Park's official website or phone number?
No. This is Portland Gladstone MHP LLC aka Tri City Mobile Park's page in the Lot Sidekick park directory, built from the state registry. We're independent of the park and can't take messages for it. The park office hasn't added a public contact here yet; if you own the park, claiming the page (free) lets you add one.
Is Portland Gladstone MHP LLC aka Tri City Mobile Park a 55+ community?
No. The registry lists Portland Gladstone MHP LLC aka Tri City Mobile Park as a family (all-ages) community.
Where is Portland Gladstone MHP LLC aka Tri City Mobile Park?
19575 River Rd, Gladstone, Oregon 97027, in Clackamas County.
How much is lot rent at Portland Gladstone MHP LLC aka Tri City Mobile Park?
Portland Gladstone MHP LLC aka Tri City Mobile Park doesn't publish its lot rent anywhere we could find, and we won't guess at a figure. Call the park office to ask. For scale: HUD's FY 2026 fair market rent for a 2-bedroom rental around Clackamas County is $1,922/mo — that's apartment-style rent for the area, and lot rent (the ground under a home you own) usually runs well below it. If you run this park, you can add your real lot rent to this page for free.
How much can lot rent go up at Portland Gladstone MHP LLC aka Tri City Mobile Park?
Because this park has more than 30 spaces, Oregon's HB 3054 caps lot-rent increases here at 6% for 2026, with 90 days' written notice (ORS 90.600). The cap resets every January.
Nearby parks in Clackamas County
| Park | Distance | Spaces | Vacant | Type |
|---|---|---|---|---|
| Altramar I Mobile Home Park | ~1.4 mi | 50 | — | 55+ |
| Westview Manor Mobile Park | ~1.4 mi | 50 | — | 55+ |
| Parkland MobileTerrace LLC | ~1.4 mi | 45 | — | 55+ |
| Hollyview Court | ~1.7 mi | 19 | — | Family |
| Milwaukie MH & RV Park | ~1.9 mi | 42 | 2 | Family |
Free tools
- Park value & profitability estimator: what a 85-space park earns and what it's worth, at the cap rate you pick.
- Rent increase calculator: the 2026 Oregon cap applied to a 85-space park.
- Oregon's maximum rent increase for 2027: the 6% park cap, the September 30 publication date, and the 90-day notice deadline for a January 1 increase.
- RUBS calculator: split one master-meter water bill across 85 lots so the pennies add up exactly.
- Water submeter calculator: two meter reads in, an at-cost tenant bill out.
- Notice generator: a clean, printable rent-increase notice with the dates filled in.
- Rent receipt generator: a printable receipt for a cash, check, or money-order payment — two copies to a sheet.
- Prorated rent calculator: the exact first-month charge when someone moves in mid-cycle.
Registry record
| State registry ID | CLA0106 |
|---|---|
| Registered with | Oregon Housing and Community Services |
| Listed as | Portland Gladstone MHP LLC aka Tri City Mobile Park |
| Community type | Family |
Data from official state registry that may be out of date.
Source: Oregon Housing and Community Services manufactured dwelling park registry (mdpcr.hcs.oregon.gov), as of July 19, 2026. Counts come from the state's registry and can lag real life. See something out of date? Tell us, or claim the page.
https://lotsidekick.com/parks/oregon/clackamas/portland-gladstone-mhp-llc-aka-tri-city-mobile-park