- Written and reviewed by
- PWRMAP Editorial Team
- Operator
- Daolsoft
- Published
- 2026-07-07
- Updated
- 2026-09-08 · 5 min read
What this guide establishes
- A marker is a navigation cue derived from a public address.
- Address coordinates and regional centroids have different precision.
- Do not treat a marker as a residence, property boundary or proof of title.
Current dataset check
The current public-record scope behind this guide
Based on representative records through 2026-08-31.
- Records
- 9,939
- Current representative rows
- Documents
- 336
- Publishing documents
- Data through
- 2026-08-31
- 93,118 disclosed real-estate items
Dataset scale does not remove the need to check identity, publication date and the original Korean record for consequential use.
The map does not add certainty to the source
Public records can omit detailed addresses or identify only an administrative area. Geocoding makes those descriptions easier to explore but cannot make them more precise than the source.
Place names can be duplicated, renamed or written at different levels. A marker therefore never carries stronger evidentiary meaning than the underlying disclosure.
Approximate markers must stay approximate
PWRMAP distinguishes address-derived coordinates from district and province centers. Approximate markers show a broad area only and should not be used to identify a household or exact asset.
If a marker appears inconsistent with the source, report the page URL and original address text so the coordinate can be reviewed without guessing a replacement.
Sources and calculation basis
This guide is based on the sources below. When an official correction or update is confirmed, PWRMAP reviews the affected display and analysis.
Continue reading
How to read Korean public-official asset disclosures
What the disclosure system records, and which identity and date fields to check first.
How to report an error or request a correction
The evidence needed to review an amount, identity, source or map-location problem.
Methodology
Review aggregation, amount and location rules.