CHAPTER 26: LIABILITY, DEFENSES, AND DISCHARGE 441
demption and interest in the real estate. Appellants’ App. at 27. The Keeslings and Heritage Land bring this appeal.
DISCUSSION AND DECISION
* * *
[7] [8] [9] [10] [11] [12] [13] [14] [15] [16] The rules governing the interpretation and construction of contracts generally apply to
the interpretation and construction of a guaranty contract.
The extent of a guarantor’s liability is determined by the terms of his or
her contract.
The terms of a guaranty should neither be so narrowly interpreted as to frustrate the obvious intent of the parties, nor
so loosely interpreted as to relieve the guarantor of a liability fairly within its terms. The contract of a guarantor is to be construed
based upon the intent of the parties, which is ascertained from the instrument itself read in light of the surrounding circumstances.
A guarantor’s liability will not be extended by implication beyond the terms of his or her contract. “
A guarantor is a favorite in the
law and is not bound beyond the strict terms of the engagement. Moreover, a guaranty of a particular debt does not extend to other
indebtedness not within the manifest intention of the parties.
” Under Indiana common-law principles, when parties cause a materi-
al alteration of an underlying obligation without the consent of the guarantor, the guarantor is discharged from further liability
whether the change is to his or her injury or benefit. In
Yin v. Society Nat’l Bank of Indiana,
665 N.E.2d 58, 64 (Ind.Ct.App.1996),
trans. denied,
the court summarized the following rules relating to material alteration of a guaranty: “Guarantors and sureties are
exonerated if the creditor by any act, done without their consent, alters the obligation of the principal in any respect or impairs or
suspends the remedy for its enforcement.” Moreover,
when the principal and obligee cause a material alteration of the underlying
obligation without the consent of the guarantor, the guarantor is discharged from further liability.
A material alteration which will
effect a discharge of the guarantor must be a change which alters the legal identity of the principal’s contract, substantially in-
creases the risk of loss to the guarantor, or places the guarantor in a different position. The change must be binding.
Id.
at 585-
part: This Mortgage is given to secure the payment of the indebtedness of Heritage Land Company to [Henke I.R.A.], as evi-
denced by a Promissory Note or Notes dated on the 25th day of May, 1999, in the amount of Three Hundred Thousand Dollars
($300,000.00), at an interest rate of Twelve Percent (12%) per annum, shall also secure the payment of any sums guaranteed by,