Sunshine Valley Mobile Home Park: mobile home park in Portville, 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.
At 10 spaces, this manufactured home park reports no vacancies, so an opening here likely means someone moving out rather than the park expanding. 100% of homes in the area report broadband at 100/20 Mbps or faster — one less worry for remote work.
- Size
- 10 spaces · 6th largest of 12 in Allegany County (median 10)
- Size vs the state
- Larger than about 16% of New York's registered parks
- Vacancies
- None reported
- Rent nearby
- 2-bedroom fair market rent $974/mo (HUD FY 2026)
- Wildfire risk
- Higher than 11% of U.S. counties (USFS, county-wide)
- Tornadoes
- 11 recorded in Allegany County since 1950, strongest F2 (NOAA)
- Internet
- 100% of homes at 100/20 Mbps · fiber 8% · gigabit 8%
- Neighborhood
- Median rent $706/mo · median income $53,000 · 11% 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.
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 Sunshine Valley Mobile Home Park have?
Sunshine Valley Mobile Home Park has 10 total spaces per the New York park registry (as of July 22, 2026), with no vacancies reported.
Is this Sunshine Valley Mobile Home Park's official website or phone number?
No. This is Sunshine Valley Mobile Home 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.
Where is Sunshine Valley Mobile Home Park?
9871 Prosser Road, Portville, New York 14770, in Allegany County.
How much is lot rent at Sunshine Valley Mobile Home Park?
Sunshine Valley Mobile Home 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 Allegany County is $974/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 Sunshine Valley Mobile Home Park?
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 Allegany County
| Park | Distance | Spaces | Vacant |
|---|---|---|---|
| Between the Hollows MHP | — | 22 | 3 |
| Canaseraga Cp LLC | — | 4 | — |
| Creekside Estates | — | 21 | 11 |
| Creekside Homes | — | 25 | 2 |
| Ludden Trailer Park | — | 3 | 1 |
Park value estimate
The county roll carries no assessed value for this park, so here's a comparison instead. Across 7 assessed parks in Allegany County the median works out to $19,000 per space. At 10 spaces that puts a comparable assessment somewhere around $190,000 — call it $157,000 to $210,000, which is the middle half of the county's range.
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 10-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 10-space park.
- RUBS calculator: split one master-meter water bill across 10 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 | 64 |
|---|---|
| Registered with | New York State under Real Property Law §233 |
| Listed as | SUNSHINE VALLEY MOBILE HOME PARK |
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/allegany/sunshine-valley-mobile-home-park