Knowles v. Knowles, 509 P.3d 265

Background

Duane and Celia Knowles separated in 2016 after a long marriage; two children were minors at separation. Temporary alimony was set after a commissioner’s recommendation and reduced by the district court to $2,809/month beginning July 1, 2017.
Trial occurred in early 2019; the district court (after trial) imputed higher income to Celia, adjusted her post-divorce expenses (adding mortgage refinancing and health insurance), and awarded permanent alimony of $2,770/month.
Duane sought credit for alleged overpayments of temporary alimony (identifying roughly $62,627 in discrepancies) and claimed the temporary award was inflated by overstated needs, under-imputed income, and duplicated medical expense awards.
The district court summarily denied Duane’s request for credit, declined to include tithing in either party’s needs, used an averaged historical tax figure without adjusting for post-divorce filing status, and set the retirement-account valuation date as August 2, 2019 (date of oral ruling).
On appeal Duane challenged: (1) the district court’s refusal to true-up/credit overpaid temporary alimony; (2) the calculation of permanent alimony (tithing exclusion, tax treatment, orthodontics/medical expense duplication); and (3) the retirement-account valuation date.

Issues

Issue	Plaintiff's Argument (Duane)	Defendant's Argument (Celia)	Held
Whether the court erred by refusing to credit alleged overpayments of temporary alimony (true‑up)	Temporary award was inflated (overstated needs, under-imputed Celia income, duplicated medical costs); Duane sought retroactive offset.	The issue was not preserved except for medical duplication; differences reflect changed circumstances between temporary order and final decree.	Reversed in part: district court abused discretion by failing to analyze and reconcile discrepancies; remanded to make findings and decide whether a retroactive true‑up/offset is warranted (including medical expense duplication).
Whether the court erred by excluding tithing/donations from the needs analysis	Tithing was part of the parties’ historical marital spending and should have been included when assessing needs and ability to pay.	Court found tithing was a non‑necessary donation and properly excluded it.	Reversed: court should have assessed whether tithing was part of the marital standard of living; remand to determine inclusion and, if needed, equitably allocate any resulting shortfall.
Whether the court miscalculated Duane’s ability to pay by failing to account for post‑divorce tax status	Court averaged historical (joint) tax obligations but did not account for increased tax burden from post‑divorce filing status; ability to pay understated.	Court relied on averaged historical returns; Duane didn’t rebut prior finding.	Reversed: remand to recalculate Duane’s post‑divorce tax obligation and consider it in alimony calculation.
Whether the court abused discretion by valuing retirement accounts on August 2, 2019 rather than separation date	Valuation date should have been date of separation so Celia does not benefit from post‑separation gains she didn’t contribute to.	General rule is valuation at trial/divorce; parties presented no sufficient evidence to justify departure to separation date.	Affirmed: district court followed the general rule (value at trial); no sufficient reason or briefing established need to depart from that date.

Key Cases Cited

McPherson v. McPherson, 265 P.3d 839 (Utah Ct. App. 2011) (temporary support may be retroactively modified when based on premises later shown false; court must true‑up).
Bakanowski v. Bakanowski, 80 P.3d 153 (Utah Ct. App. 2003) (needs assessed against marital standard of living; court should not substitute its own view of necessity).
Jacobsen v. Jacobsen, 257 P.3d 478 (Utah Ct. App. 2011) (general rule: value marital estate at time of trial/divorce).
Rappleye v. Rappleye, 855 P.2d 260 (Utah Ct. App. 1993) (deviations from general valuation rule require detailed findings).
Burggraaf v. Burggraaf, 455 P.3d 1071 (Utah Ct. App. 2019) (district courts have wide discretion in alimony determinations; review for abuse of discretion).
Redden v. Redden, 461 P.3d 314 (Utah Ct. App. 2020) (alimony award exceeds discretion if it lacks a reasonable basis).
Miner v. Miner, 496 P.3d 242 (Utah Ct. App. 2021) (courts may include unique or nontraditional expenditures in needs where supported as marital practice).
Dahl v. Dahl, 459 P.3d 276 (Utah 2015) (temporary alimony subject to same evidentiary requirements as permanent awards).
Rule v. Rule, 402 P.3d 153 (Utah Ct. App. 2017) (if baseline needs exceed resources, court should equitably allocate shortfall).
Eberhard v. Eberhard, 449 P.3d 202 (Utah Ct. App. 2019) (courts may infer marital standard of living where parties’ expense declarations align).