Lindqvist Studio (Schedule C) › SchC.30
SchC.30 · federal · SchC line 30
Home office (simplified method, average 240 sq ft x $5)
1,200
engine v3
How this number was built
R-HOME-OFFICE-SIMPLIFIED Simplified method: average monthly square footage (max 300) x 5.
Sources (3) — where the inputs came from
Home office measurements (client note)
D24 · page 1 · field sac_sqft · “Sacramento office square feet”
read as “220” → 220
99%
Home office measurements (client note)
D24 · page 1 · field aus_sqft · “Austin office square feet”
read as “260” → 260
99%
Home office measurements (client note)
D24 · page 1 · field aus_start · “Austin office first used”
read as “07/16/2025” → 2025-07-16
99%
Flows into
Independent checks
Home office area by monthAgrees
Average 240 sq ft x $5 = 1,200. Prior preparer claimed 300 sq ft in 2024 for the same 220 sq ft room ('2 rooms combined?') - 2024 was overstated by about 400 of deduction (immaterial; noted for the client).
Method: D24: 220 sq ft Jan - mid-July (Sacramento), 260 sq ft from 07/16 (Austin). Months with 15+ days: 6 at 220, 6 at 260.
Open check →
History — nothing is overwritten
v1 · 2026-03-04: 1,200v2 · 2026-03-19: 1,200v3 · 2026-06-23: 1,200
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Evidence & discussion
↗ Prior year: 2024 SchC.30 - Home office (simplified, 300 sq ft)
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