The mobile home park market in Benton County, Oregon
14 registered parks, 1,205 spaces — what's here, how big it is, and what it's worth. Built from the Oregon Housing and Community Services registry, not from listings.
- 14Registered parks
- 1,205Total spaces
- 84Median park size
- 610–100 spaces
We don't sell parks and we don't have listings. This page is the registry data a buyer usually can't get in one place — park count, size mix, and the rent rules that cap your upside. For what's actually on the market, you still need a broker or a direct-mail campaign.
Park sizes in Benton County
Size decides almost everything about a small park deal: what it costs, whether a lender will touch it, and whether you can run it yourself. 6 of 14 fall in the 10–100 space band most first-time buyers target.
| Under 10 spaces | 2 parks |
|---|---|
| 10–30 spaces | 2 parks |
| 31–60 spaces | 2 parks |
| 61–100 spaces | 2 parks |
| 101–150 spaces | 4 parks |
| Over 150 spaces | 2 parks |
2 of the 14 parks here are registered as 55+ communities. Age-restricted parks tend to turn over more slowly and attract owner-occupants, which cuts both ways on collections and on resale.
What a park this size earns
A park is priced on its income, not on the land. Take the rent it actually collects, subtract operating expenses to get net operating income, and divide by the cap rate buyers accept locally. At the median 84-space park here, every $25/month of lot rent across every lot is roughly $25,200 a year of gross rent — and at a 7% cap rate, a dollar of NOI is worth about $14 of value.
Run the numbers on a 84-space park
Before you underwrite anything here, check what the law lets you do with rent: the Oregon rent-increase calculator applies the 2026 rules to a park this size, and what other owners run their books on is worth knowing before you inherit someone's spreadsheet.
Rent rules that apply here
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.
The largest parks in Benton County
- Knoll Terrace MHC - Corvallis — 212 spaces, Corvallis
- North Star Park MHC — 169 spaces, Corvallis
- Meadow Park Mobile Estates — 149 spaces, Corvallis
- Highland View Mobile Estates — 133 spaces, Corvallis
- Forest Meadows — 129 spaces, Philomath
- Corvallis Mobile Home Park — 106 spaces, Corvallis
- Summerset Village — 86 spaces, Corvallis
- Capri Villa — 82 spaces, Corvallis
See all 14 parks in Benton County →
Common questions
How many mobile home parks are in Benton County?
14 parks are registered with Oregon Housing and Community Services in Benton County, Oregon, holding 1,205 spaces between them. That's the registry count as of July 19, 2026 — it counts licensed parks, not parks currently for sale.
What size are the parks in Benton County?
The median registered park here has 84 spaces, and 6 of 14 sit in the 10-to-100-space band that small buyers typically target — big enough to cover debt service, small enough to run without on-site staff.
How much can lot rent be raised in Oregon?
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.
Does Lot Sidekick list parks for sale in Benton County?
No. This is a directory built from the Oregon state registry, not a brokerage — we don't have listings and we don't take a commission. What's here is the market context you'd want before you go looking: how many parks exist, how big they are, and what the rent rules allow.
Free tools
- Park value & profitability estimator: what the park earns and what it's worth, at the cap rate you pick.
- Rent increase calculator: the 2026 Oregon rules applied to your park.
- RUBS calculator: split one master-meter water bill across your 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.
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.