Riverside Manor Tr Pk: mobile home park in Marathon, New York
Unofficial page — independent directory built from the New York state registry, updated July 2026.
Run this park? Correct anything on this page free — no card, no account.
A 42-space mobile home park in Marathon, NY. It sits in FEMA flood zone A, a special flood hazard area — worth factoring into insurance and financing. County records put it on 26.9 acres, built in 1926.
Internet is a strength around here: about 100% of homes in town can get 100/20 Mbps service. Everyday errands stay reasonably close: the essentials we mapped run 5–9 miles out. 42 spaces and no vacancies on record — a fuller park, at least as of the last count.
- Size
- 42 spaces · 3th largest of 7 in Cortland County (median 20)
- Size vs the state
- Larger than about 61% of New York's registered parks
- Vacancies
- None reported
- Land
- 26.9 acres · about 1.6 lots per acre · built 1926
- Rent nearby
- 2-bedroom fair market rent $1,198/mo (HUD FY 2026)
- Flood zone
- A — special flood hazard area; flood insurance generally required
- Wildfire risk
- Higher than 8% of U.S. counties (USFS, county-wide)
- Tornadoes
- 6 recorded in Cortland County since 1950, strongest F1 (NOAA)
- Water & sewer
- Private water and sewer (per the assessment roll)
- Nearest
- Grocery 8.5 mi · pharmacy 4.6 mi · clinic 8.7 mi
- School & ER
- William Appleby Elementary School 3.6 mi · Guthrie Cortland Regional Medical Center (ER) 9.4 mi
- Internet
- 100% of homes at 100/20 Mbps · fiber 0% · gigabit 0%
- Neighborhood
- Median rent $798/mo · median income $63,000 · 19% 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
Marathon sits about 9 miles southeast of Cortland (about 18,000 people). This is the only registered park for roughly 10 miles.
For residents
- Water billing: New York requires water and utility charges in a manufactured home park to be reasonably related to the actual cost of service, not a profit center (RPL §233(g)). 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.
- 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 Riverside Manor Tr Pk have?
Riverside Manor Tr Pk has 42 total spaces per the New York park registry (as of July 22, 2026), with no vacancies reported.
Is this Riverside Manor Tr Pk's official website or phone number?
No. This is Riverside Manor Tr Pk'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 Riverside Manor Tr Pk?
1837 Route 11, Marathon, New York 13803, in Cortland County.
How much is lot rent at Riverside Manor Tr Pk?
Riverside Manor Tr Pk 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 Cortland County is $1,198/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 Riverside Manor Tr Pk?
New York requires at least 90 days' written notice before a lot-rent increase, and any increase above 3% can be challenged in court as unjustified — with a 6% ceiling absent court-approved hardship relief (Real Property Law §§233(g), 233-b).
Nearby parks in Cortland County
| Park | Distance | Spaces | Vacant |
|---|---|---|---|
| Pine Hill Estates | ~12 mi | 57 | 10 |
| Green Acres Mobile Home Park | ~13 mi | 10 | 4 |
| Cold Brook Park | ~15 mi | 17 | 2 |
| McBride Mobile Court | ~16 mi | 18 | 6 |
| Parker Manor | ~18 mi | 20 | — |
Park value estimate
The New York State assessment roll puts this park at $1M — about $25,000 per space.
These are county assessments for tax purposes, not a market appraisal and not an asking price. A park's real value turns on its rent roll, its expenses and its utilities — none of which are in a public record.
Free tools
- Park value & profitability estimator: what a 42-space park earns and what it's worth, at the cap rate you pick.
- Rent increase calculator: the 2026 New York cap applied to a 42-space park.
- RUBS calculator: split one master-meter water bill across 42 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 | 424 |
|---|---|
| Registered with | New York State under Real Property Law §233 |
| Listed as | RIVERSIDE MANOR TR PK |
Data from official state registry that may be out of date.
Source: New York State manufactured home park registrations (data.ny.gov), as of July 22, 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/newyork/cortland/riverside-manor-tr-pk