Mountain Park Estates: mobile home park in La Grande, Oregon
Run this park? Correct anything on this page free — no card, no account.
A 19-space 55+ manufactured-home community in La Grande, OR. The park runs its own regulated water system, so it — not a city utility — supplies and is accountable for the water at each lot. Everyday shopping is within a couple of miles.
- Size
- 19 spaces · 10th largest of 13 in Union County (median 23)
- Size vs the state
- Larger than about 21% of Oregon's registered parks
- Vacancies
- None reported
- Community
- 55+
- Water
- Own public system (well) · EPA OR4101105
- Nearest
- Grocery 0.8 mi · pharmacy 1.1 mi · clinic 1.1 mi
- Internet
- 100% of homes at 100/20 Mbps · fiber 74% · gigabit 74%
- Neighborhood
- Median rent $973/mo · median income $62,000 · 9% mobile homes
Distances are straight-line, so the drive is longer. Internet and neighborhood figures describe the surrounding town, not this park’s own lots. Rent limits are not legal advice.
Looking for the office number? Their Google Maps listing may have it →
Worth knowing
This park runs its own regulated public water system (EPA id OR4101105), drawing from its own groundwater well. The system reports serving about 60 residents through 35 service connections.
La Grande is a small town, home to about 13,000 people. 10 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.
Common questions
How many spaces does Mountain Park Estates have?
Mountain Park Estates has 19 total spaces per the Oregon park registry (as of July 19, 2026), with no vacancies reported.
Is this Mountain Park Estates's official website or phone number?
No. This is Mountain Park Estates'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 Mountain Park Estates a 55+ community?
Yes. The registry lists Mountain Park Estates as a 55+ community, so at least one resident of each home generally must be 55 or older. Confirm the details with the park office.
Where is Mountain Park Estates?
207 18th St, La Grande, Oregon 97850, in Union County.
How much is lot rent at Mountain Park Estates?
Mountain Park Estates doesn't publish its lot rent anywhere we could find, and we won't guess at a figure. Call the park office to ask. 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 Mountain Park Estates?
With 30 or fewer spaces, this park follows Oregon's standard statewide cap of 9.5% for 2026, with 90 days' written notice (ORS 90.600). The cap resets every January.
Where does the water at Mountain Park Estates come from?
Mountain Park Estates operates its own public water system, registered with the EPA as OR4101105 ("MOUNTAIN VILLAGE"). That means the park — not a city utility — supplies and is accountable for the water at each lot. You can look up its monitoring and compliance record by that id in the EPA's Safe Drinking Water Information System.
Nearby parks in Union County
- Trails End Mobile Home Park · La Grande · 23 spaces · Family
- Camas Court Estates · La Grande · 50 spaces · Family
- Rock's Trailer Park · La Grande · 17 spaces · Family
- La Grande RV & Trailer Park · La Grande · 21 spaces · Family
- Sundowner Mobile Home Park · La Grande · 96 spaces · Family
Free tools
- Park value & profitability estimator: what a 19-space park earns and what it's worth, at the cap rate you pick.
- Rent increase calculator: the 2026 Oregon cap applied to a 19-space park.
- RUBS calculator: split one master-meter water bill across 19 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.
- Prorated rent calculator: the exact first-month charge when someone moves in mid-cycle.
Registry record
| State registry ID | UNI0009 |
|---|---|
| Registered with | Oregon Housing and Community Services |
| Listed as | Mountain Park Estates |
| Community type | 55+ |
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.