River Valley: mobile home park in Longmont, Colorado
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A mobile home park in Longmont, CO. Everyday shopping is within a couple of miles.
- Flood zone
- N/A — outside the mapped floodplain
- Nearest
- Grocery 1.9 mi · pharmacy 2 mi · clinic 2 mi
- Internet
- 100% of homes at 100/20 Mbps · fiber 99% · gigabit 97%
- Neighborhood
- Median rent $1,895/mo · median income $110,000 · 4% 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
Longmont is a rural community about 20 miles northeast of Boulder (about 110,000 people). 14 other registered parks lie within about 10 miles.
For residents
- Water billing: Colorado requires water billed to residents to be passed through at actual cost with no markup, using a consistent methodology, with the rate schedule and billing method disclosed to residents by January 31 each year (C.R.S. §38-12-212.4). Check the math free with the water submeter calculator.
- 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
Is this River Valley's official website or phone number?
No. This is River Valley'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.
Where is River Valley?
10910 Turner Blvd, Longmont, Colorado 80504, in Weld County.
How much is lot rent at River Valley?
River Valley 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 River Valley?
Colorado sets no cap on the amount of a lot-rent increase, but requires 60 days' written notice, allows only one increase per 12 months, and blocks an increase entirely if the park's state registration has lapsed, it owes unpaid penalties, it hasn't complied with a final agency order, or it missed a water-quality deadline (C.R.S. §38-12-204).
Nearby parks in Weld County
- Eagle Crest · Firestone
- Longview · Longmont
- Prairie Greens · Frederick
- Erie Meadows · Erie
- Erie Mobile Home Park · Erie
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 Colorado 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.
Registry record
| State registry ID | MHP-000610 |
|---|---|
| Registered with | The Colorado Division of Housing (Department of Local Affairs) |
| Listed as | River Valley |
Data from official state registry that may be out of date.
Source: Colorado Department of Local Affairs Mobile Home Park Oversight Program registry (socgov17.my.salesforce-sites.com), as of July 23, 2026. Counts come from the state's registry and can lag real life. See something out of date? Tell us, or claim the page.