MEMORANDUM OPINION

In this tax refund suit, plaintiffs seek a refund of $317,821.05 in late filing and late payment penalties imposed by the Internal Revenue Service (“IRS”) on the estate for which plaintiffs are executors. Plaintiffs seek this relief on the ground that the estate’s late filing of the tax return and late payment of the taxes due was based on plaintiffs’ reasonable reliance on the erroneous advice of counsel, which plain*499tiffs contend constitutes “reasonable cause” to excuse the late filing and payment under 26 U.S.C. § 6651(a).. Defendant denies that the undisputed record facts disclose a qualifying “reasonable cause” for plaintiffs’ late filing of the tax return and late payment of the taxes due. Thus, the principal question presented on cross-motions for summary judgment is whether the information plaintiffs received from a lawyer concerning the time that might be required to complete the estate tax return process was legal advice as to the filing and payment deadlines on which plaintiffs could reasonably rely, thereby providing “reasonable, cause” to excuse plaintiffs’ late filing and payment of the taxes due.

As the parties’ cross-motions for summary judgment have been fully briefed and argued, the matter is now ripe for disposition. Because the undisputed facts and controlling , authority compel the conclusion that there is no “reasonable cause” to excuse plaintiffs’ late filing and payment of the estate taxes, plaintiffs’ motion for summary judgment must be denied, and defendant’s motion for summary judgment must be granted.

I.

The pertinent facts are undisputed and may be succinctly stated.1 Plaintiffs Lesley West, Peter West, and John West are the surviving children and executors of the estate of June West, who died on December 27, 2009. Shortly after June West’s death, Lesley West contacted John Rodgers, June West’s attorney, to solicit Rodgers’ assistance in settling June West’s estate. See P. West Dep. Ex. 1. Thereafter, Peter West emailed Rodgers on January 3, 2010, seeking guidance as to “what legal followups are needed in the short term.” Id. Rodgers replied to the email the next day, advising that plaintiffs would “need to pay [June West’s] final bills, and ... possibly file a Federal Estate tax return, [June West’s] final 1040, and a trust income tax return.” P. Br. (Doc. 29), Ex. 1 at 79. Rodgers went on to explain that “[t]his all takes as short as a few months or (if an estate tax return is required) as long as [two] years.” Id. The following day, Peter West, again via email, responded that he was “sure there will be tax due” on the estate and that he “assume[d]” that John Renner, the accountant hired to do June West’s 2009 taxes, “would also take care of preparing estate taxes.” Gov’t Br. (Doc. 32), Ex. A.

On or around February 1, 2010, plaintiffs met with Rodgers in person to discuss issues relating to the estate. During this meeting, plaintiffs did' not inquire about the filing arid payment deadlines for the estate tax, nor did Rodgers volunteer that information.2 In fact, as Peter West later testified at his deposition, “[Rodgers] orily gave [plaintiffs], both in the prior email and during the meeting, a general time-frame of two. years for the taxes.” P. West. Dep. Í3:23-25. Following this February meeting, plaintiffs had no further contact with Rodgers until November 2010, at which time the filirig and payment deadline for the estate tax had already passed.3 In November,. Peter West met *500with his siblings around Thanksgiving and thereafter emailed Rodgers inquiring as to what plaintiffs ■ “need[edj to do next in order to start work on the estate taxes.” Gov’t Br. (Doc. 32), Ex. B. Rodgers interpreted this question as'Peter West’s hiring him to prepare the estate taxes, and Rodgers began work preparing the estate tax return in December 2010.4 Rodgers was not concerned that the deadlines had already passed and he never mentioned this fact to plaintiffs, as he mistakenly assumed that Renner, the accountant, had obtained the appropriate extensions, as Peter West had earlier advised Rodgers that Renner would “take care of preparing estate taxes.” Gov’t Br. (Doc. 32), Ex. A,

In March 2011, Rodgers informed Lesley West that the final estate tax due was $1,258,019. Thereafter, on March 28, 2011, Lesley West mailed the signed tax return to the IRS together with a check in full payment of the tax due. A few w.eeks later, on May 11,. 2011, Lesley West received notice from,the IRS that the estate was required to pay late filing and late payment penalties. Lesley West.immediately contacted Rodgers, who, on June 8, 2011, requested the IRS to abate the penalties. This request was denied. On October 11, 2011, Lesley West received a notice from the IRS that the estate, owed $335,636.76 in penalties and interest, which Lesley West then paid. Thereafter, on December 2, 2011, Rodgers filed a claim on behalf of the estate for a refund of $316,000, which the IRS denied on February 7,2013.

Slightly less than two years later, on February 5, 2015, plaintiffs initiated this suit seeking a refund of $317,821.05, consisting of $275,037.72 in late filing penalties and $42,783.33 in late payment penalties, with interest on that amount through October 6, 2011. The principal dispute between the parties is' whether Rodgers’ January 4, 2010 email to Peter West stating that the estate tax process could take “as long as [two] years” constituted legal advice as to the required deadlines for filing and paying the estate tax on which plaintiffs could reasonably rely, thereby establishing “reasonable cause” for the late filing of the return and payment of the taxes. Plaintiffs claim that the email from Rodgers was such qualifying legal advice and also argue that their reliance on this advice justifies their failure to obtain the correct deadline from Rodgers or any other source. Defendant responds that the January 4, 2010 email' is not legal advice on which plaintiffs could reasonably rely inasmuch as no reasonable person would understand the email as giving legal advice as to the deadlines for filing and paying the estate taxes. Moreover, defendant argues that even if the email is legal advice as to the deadlines, reliance on such advice does not constitute the requisite “reasonable cause” under § 6651(a).

II.

The summary judgment standard is well-settled. Summary judgment is appropriate “if the movant shows that there is *501no genuine dispute as to any material fact and the movant is entitled to judgment as a matter- of law.” Rule 56(a), Fed.R.Civ.P. The dispositive issues in this case are purely legal, as the parties agree that the record reflects no genuine dispute as to any material facts.5 . .

III.

Section 6651(a) of Title 26, which governs the disposition of the parties’ dispute, provides that the IRS can assess a tax penalty for failure to file a timely tax return and pay the tax due unless “such failure is due to reasonable cause and not due to willful neglect.” Defendant concedes the absence of plaintiffs’ willful neglect. Gov’t Br. at 6 n. 1. The question, therefore, is whether plaintiffs’ untimely filing of the estate tax return and payment of the estate tax due can be excused for “reasonable cause.”

A taxpayer shows “reasonable cause” for failure to file on time by demonstrating that he “exercised ordinary business care and prudence and was nevertheless unable to file the return within the prescribed time.” 26 C.F.R. § 301.6651-1(c)(1).6 Similarly, “reasonable cause” for failure to pay on time exists when a taxpayer “exercised ordinary business care and prudence in providing for' payment of his tax liability -and was nevertheless either unable to pay the tax or would suffer an undue hardship ... if he paid on the due date.” Id. And significantly, “undue hardship” requires “more than an inconvenience to the taxpayer.” 26 C.F.R. § 1.6161-l(b). Rather, “[i]t must appear that -substantial financial loss, for example, loss due to the sale of property at a sacrifice price, will result to-.the taxpayer for making payment on the due date of the amount with respect to which the extension is desired.”. Id. In sum, it. is important to -recognize that “reasonable cause” has two elements:, a taxpayer-must show (i) the, exercise of ordinary business care and prudence and, despite the exercise of such care, (ii) an inability to file by the deadline, an inability to pay the tax due by the. deadline, or undue hardship resulting from timely payment.7

Further elucidation of the “reasonable cause” requirement in § 6651(a)- is found in the Supreme Court’s leading case on the matter, United States v. Boyle, 469 U.S. 241, 105 S.Ct. 687, 83 L.Ed.2d 622 (1985). In Boyle, a taxpayer claimed “reasonable cause” to excuse a late filing of an estate tax return on the basis that the attorney hired to file the tax return failed to do so *502on time. Id. at 242-43, 105 S.Ct. 687. The Supreme Court rejected this claim, holding that there is no “reasonable cause” when a taxpayer relies on a professional for the ministerial task of filing a timely return on the taxpayer’s behalf; timely filing is a non-delegable duty. See id. at 251, 105 S.Ct. 687. In a footnote, the Boyle opinion leaves open the question plaintiffs argue in this case, namely whether there is “reasonable cause” when a taxpayer files a late return or tenders a late payment but files or pays within the time that an expert, such as legal counsel, advised. Id. at 251 n. 9, 105 S.Ct. 687. Courts are split on the answer to this question, with some courts holding that the logic of Boyle creates an independent duty for the taxpayer to ascertain and to comply with unambiguous deadlines while other courts limit Boyle to its facts, holding that although reliance on an expert for ministerial tasks is insufficient to show “reasonable cause,” reliance on an expert to determine a deadline is sufficient.8 To resolve this case, it is unnecessary to choose sides in this debate, as the record facts here clearly indicate that no expert advice as to a filing or payment deadline was actually provided.

Simply put, Rodgers’ January 4, 2010 email to Peter West was not legal advice as to the date of a filing or payment deadline. The language on which plaintiffs seize is Rodgers’ comment that “[t]his all takes as short as a few months or (if an estate tax return is required) as long as [two] years.” West-0048. This is insufficient as a matter of law to constitute legal advice as to tax filing or payment deadlines for several reasons. First, nothing in the record indicates that plaintiffs ever asked for a deadline, even before the January 4 email was sent. Indeed, Peter West’s January 3 email that prompted Rodgers’ January 4 response email simply asked what needed to be done in the “short term.” P. West Dep. Ex. 1. Thus, Rodgers was clearly not responding to a request for specific information about a deadline. Moreover, the email does not contain the language characteristic of advice as to deadlines, e.g., “pay by,” “due on,” or “file within.” Finally, there is no objective basis to determine from what date Rodgers would even calculate a two-year deadline. That is, when Rodgers stated that an estate tax process can take “as long as [two] years,” there is no indication of when the two-year period begins to run. Possible answers abound: the date of death, the date of the email, the date of final estate valuation, or perhaps other possibilities. The email’s lack of clarity as to any deadlines underscores why it cannot qualify, from any objective standpoint, as legal advice about estate tax filing and payment deadlines.

Yet plaintiffs suggest that the determinative question is not whether the email was legal advice but “whether it was reasonable for [plaintiffs] to believe from the e-mail that [Rodgers] sent them [that] they had two years to file the return and pay the taxes.” Tr. 17:16-19. In other words, plaintiffs suggest that the disposi-*503tive issue is whether it is objectively reasonable to interpret the January 4, 2010 email from Rodgers as legal advice concerning the tax filing and payment deadlines. It is not objectively reasonable to interpret the email in this manner. Again, it must be noted that Rodgers’ email was not sent in response to a specific request for a deadline. Nor did Rodgers use language one might expect to see in advice about a deadline. Instead,, a reasonable reader exercising “ordinary, business care and prudence”9 and reading the email consistent with the general usage of the English language would view the “as long as [two] years” language as stating a general timeframe.10 Simply put, Rodgers’ January 4 email — the basis of plaintiffs’ “reasonable cause” claim — is not legal advice as to the estate tax filing or payment deadlines. No reasonable person exercising ordinary business care and prudence would rely on the email for that purpose. To the contrary, a reasonable person exercising ordinary business care and prudence would seek clarification, as plaintiffs might have done during a later face-to-face meeting, which plaintiffs had with Rodgers in February. Indeed, the Supreme Court has made clear that the foundation of the “reasonable cause” exception is that “a taxpayer should not be penalized for circumstances beyond his control.” Boyle, 469 U.S. at 248 n. 6, 105 S.Ct. 687. This case presents no such facts. Here, plaintiffs had ample opportunity to seek clarity as to the deadlines but chose instead, to construe vague language as specifying a two-year filing and payment deadline. In sum, plaintiffs’ claim.of “reasonable cause” based on plaintiffs’ reliance on the erroneous advice of counsel fails because plaintiffs never received advice of counsel as to an estate tax filing or payment deadline.11 Information that an estate tax process might take “as long as [two] years” is not advice about deadlines for filing a return or paying any tax due.

The cases on which plaintiff chiefly relies do not require a different result; they are readily distinguishable. In Sanderling v. Comm’r, 571 F.2d 174 (3d Cir. 1978), the Third Circuit found that the taxpayer established “reasonable cause” for late 'filing where the taxpayer ‘ corporation charged its accountant with filing a tax return, a task that necessarily required the accountant to ascertain the correct filing deadline. Id. at 178. Because the accountant in Sanderling clearly made a determination about the filing deadline and acted on that determination on behalf of the taxpayer, Sanderling is distinguishable from this case, as Rodgers, unlike the accountant in Sanderling, never offered any legal advice as to the filing or payment deadlines.12 Nor is this' case like Estate of Thouron v. United States, in which the taxpayer *504missed the appropriate deadline by virtue of reliance on clear advice from counsel rather than, as here, by reliance on an unreasonable interpretation of a vague statement. See 752 F.3d 311, 312-13 (3d Cir. 2014) (setting forth the facts of Thom-on and providing no indication that the advice was anything other than unambiguous); Estate of Thouron v. United States, 2012 WL 5426807, at *1 (E.D.Pa. Nov. 7, 2012) (same).

Although plaintiffs’ failure to exercise ordinary business care and prudence is sufficient standing alone for defendant to prevail, it is worth noting that plaintiffs have also failed to make the requisite showing of the second element of “reasonable cause,” namely an inability to. file, inability to pay, or undue hardship.13 See 26 C.F.R'. § 301.6651-l(c)(l). As to the late payment penalties, not only do plaintiffs fail to identify facts in the record supporting a finding of inability to pay or undue hardship, the record facts foreclose any such argument. As reported to the IRS, the total estate value was $5,650,103, of which $4,650,103 was from stocks and a money market account, assets that are presumably very liquid. P. Ex. 2; see also P. Br. (Doc. 29), Ex. 1 at 91. The total estate asset value is more than sufficient to pay both the assessed tax and the penalties. Indeed, payments were readily made, which is unsurprising given the estate’s relative liquidity. Cf. Valen Mfg., 90 F.3d at 1193 (ability to pay the tax and penalty cuts against finding reasonable cause). Nor would plaintiffs have been unable to meet the filing deadline due to a lack of information, such as the appropriate valuation.14 As courts routinely hold, taxpayers have a duty to file a return with the best information available by the filing deadline, and if more accurate information emerges,' filing an amended return is appropriate. See, e.g., Craddock, 149 F.3d at 1257. Accordingly, the facts in the record point convincingly away from a finding of inability to pay by the deadline, inability to file by the deadline, or undue hardship as a result of having to pay the tax by the deadline.

IY.

For the foregoing reasons, plaintiffs fail to establish that their untimely filing and payment of an estate tax is excusable for “reasonable cause.” Accordingly, plaintiffs’ -motion for summary judgment will be denied, and defendant’s motion for summary judgment will be granted.15

An appropriate order will issue.