Hills, rivers and amenity centers
Oregon City is the county seat, and most associations sit in Lake Oswego, West Linn, Happy Valley, Milwaukie, Wilsonville and Gladstone. Lake Oswego's Mountain Park is one of the larger homeowners associations in the state and runs its own recreation center, which puts pools, mechanical systems and a building envelope into its reserve list.
Hillside subdivisions in Happy Valley and West Linn add components that flatter suburbs rarely carry: retaining walls, steep private drives, drainage structures and slope planting. Riverside condominiums add docks or shared moorage in a few cases.
Because the range is so wide, ask any firm to confirm in its proposal which items it will inspect on site and which it will take from the declaration or the association's records.
Items that matter on these sites
- Retaining wallsLong-lived, but costly when they fail. A study should note their type and condition even if replacement is far off.
- Pools and recreation buildingsResurfacing, pumps, boilers and roofs each have their own cycle; together they often outweigh the paving.
- DrainageHillside catch basins and pipes need regular attention in a wet climate, which belongs in the maintenance plan.
- Private drivesSteep grades wear faster and cost more to repave than flat streets.
Finding the association's documents
Declarations, plats and amendments are recorded with the Clackamas County Clerk. For a community built in phases, the firm will ask for each supplemental declaration so the inventory covers every phase.
The rules are statewide
There is no separate Clackamas County reserve rule. Condominiums follow ORS 100.175 and planned communities ORS 94.595, and both ask the board to review the study every year. See the annual review for a cycle that keeps the cost down.
Typical fees
As a guide, a full study with a site visit runs about $1,500 to $5,000 for a 30-home condominium and $2,000 to $8,000 for a 100-home planned community, with a desk update for the same community at about $500 to $4,000. These are national figures drawn from fees firms publish, and not a quote. Travel can add to fees outside the Portland area. Try the estimator for your own numbers.