Wilson County Unincorporated Area, TN
Prototype: 2,000 sq ft single-family detached, 3 bed / 2 bath, 3/4-inch water meter, 400 sq ft garage.
Impact fees verified. Not a full total. Verified from the Wilson County Building Codes Department Residential Building Permit Fee Schedule: Adequate Facilities Tax $5,000 per single family home ('as of 10/07/2019', the figure the schedule still prints; the county page says to contact the office for the current rate) and building permit $0.70 per sq ft (2,000 sq ft heated used; the county says living areas, attached garages, bonus rooms and basements count, so the real fee can be higher). No county water/sewer (cities, utility districts). NOT included: trades, septic permit, city-limit parcels (Lebanon, Mt. Juliet, Watertown have their own taxes). Page never shows a total. 2026-11-09.
Water/sewer provider:
| Line | Printed rate | Prototype | Receipt |
|---|---|---|---|
| Adequate Facilities Tax, single family home impact | $5000.00 per single family home or mobile home | $5,000 | Printed Effective 2019-10-07 Source · Wilson County Building Codes Department Residential Building Permit Fee Schedule, note (as of 10/07/2019) fetched 2026-11-09, sha256 e3ef3460ac71 |
| Building permit, single family home permit · computed | $0.70 per square foot per square foot | $1,400 | $0.70 x 2,000 sq ft heated (assumed; county guidance says the rate also applies to attached garages and basements, which would raise it) = 1,400.00 Effective undated Source · Wilson County Building Codes Department Residential Building Permit Fee Schedule, item 1 fetched 2026-11-09, sha256 e3ef3460ac71 |
Fee-change calendar
- None recorded
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