Monopole 1258566 — Ravensdale, WA
ConstructedFCC Antenna Structure Registration 1258566 — monopole near Ravensdale, Washington. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1258566 is a 45 m (146 ft) monopole near Ravensdale, King County, Washington. Its registration status is constructed, with construction recorded on Jun 8, 2006. It is registered to SBA Monarch Towers I, LLC, which holds 1,078 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1258566 |
| Unique system identifier | 2657732 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Jun 8, 2006 |
| Registration issued | Apr 15, 2024 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2024-ANM-1646-OE |
| FAA circular | — |
| Painting / lighting spec | NONE |
| Marking / lighting code | None (1) |
The painting/lighting specification is copied as filed: the FAA marking and lighting chapters and paragraphs cited in the ASR record. The marking/lighting code is decoded using the FCC registration form's code list.
Registered owner
Boca Raton, FL · FRN 0021672423
Holds 1,078 FCC structure registrations — view the full portfolio →
Location
- Address
- 34065 SE Courtney Road (WA40440-A)
- City
- Ravensdale
- State
- Washington
- ZIP
- 98051
- County
- King County
- County FIPS
- 53033
- Coordinates
- 47.32442, -121.88981
Within ~40 km
Nearby structures
Tank · Constructed
Tower (type not specified) · Constructed
Lattice tower · Constructed
Lattice tower · Constructed
Guyed tower · Constructed
Lattice tower · Constructed
How tall is structure 1258566 compared with others?
At 45 m, structure 1258566 is about 23% above the 36 m average across the 901 structures registered in King County. It is roughly in line with the Washington average of 42 m across 3,660 registrations. Among the 24,638 registrations nationwide filed under the same structure-type code (MTOWER), the average overall height is 42 m, so this one is roughly in line with that figure.
The site's filed ground elevation is 319 m, which puts the top of the structure 364 m above mean sea level.
Where is structure 1258566, and what is registered around it?
The registration places the structure near Ravensdale in King County, Washington, at coordinates 47.32442, -121.88981, with the site address filed as "34065 SE Courtney Road (WA40440-A)". King County has 901 FCC-registered antenna structures, the largest count among the 38 Washington counties with registrations, and 587 of them are marked constructed. Washington as a whole has 3,660 registrations, the 26th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Puyallup, WA · 1064368, a tank at 212 m (constructed).
What does the status "Constructed" mean?
Constructed means the owner has notified the FCC that construction is complete, so the registry treats the structure as standing. The FCC issued registration 1258566 on Apr 15, 2024. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 2,531 in Washington.
Who owns antenna structure 1258566?
The FCC record lists SBA Monarch Towers I, LLC of Boca Raton, FL as the registered owner, under FCC Registration Number 0021672423. Across the registry it holds 1,078 structure registrations, the 25th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is TOWER (429 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2024-ANM-1646-OE, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 1, is listed on the FCC registration form as "None".
Frequently asked questions
How tall is antenna structure 1258566?
Its registered overall height above ground is 45 m (146 ft), and 364 m (1,193 ft) above mean sea level.
Who owns tower 1258566?
The registered owner is SBA Monarch Towers I, LLC, which holds 1,078 FCC antenna structure registrations.
Where is antenna structure 1258566?
It is located near Ravensdale, King County, Washington at 34065 SE Courtney Road (WA40440-A) (47.32442, -121.88981). Its status is constructed; it was constructed on Jun 8, 2006.
What type of structure is 1258566?
It is filed with the FCC under structure-type code MTOWER, which decodes to "Monopole". Single-shaft steel pole, the standard modern cell-site structure. 24,638 registrations nationwide use the same code.
How many antenna structures are registered in King County, WA?
King County has 901 FCC-registered antenna structures, 587 of them constructed — the largest count among 38 counties in Washington.
Related pages
Working with towers? Pro adds alerts, change history and CSV export ($39/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: FCC Antenna Structure Registration 1258566, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 13, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1258566, Ravensdale, King County, Washington”, https://towercensus.com/towers/washington/ravensdale-1258566 (data as of October 13, 2026).