A Mountain House annual-cost comparison should follow each obligation across the documents that collect it. A lower monthly utility statement does not necessarily mean a lower ownership cost, and a tax-bill line should not be added twice under another label. The relevant question is what the actual property owes, for which period and through which collection route.
This article provides an original two-property evidence ledger and a collection-method reconciliation. It obtained no pair of private accounts, complete tax bills or association financial packages. The Mountain House guide introduces property-specific charges; the worksheet below identifies the evidence needed without inventing complete annual budgets for two homes.
Start with the implemented 2026 collection update
The City’s Utility Bill Update Beginning July 2026 says the Pledged Facilities Component moved largely from utility statements to annual property-tax collection for fiscal year 2026–27. It explains that the charge was not eliminated. That current statement should qualify an older presentation showing the component inside a monthly utility total.
The actual May 14, 2026 meeting minutes record adoption of Resolution 2026-29, with four votes for and one abstention. The action also addresses prorated collection for connections made during the fiscal year. This is a final-action record, unlike an earlier hearing notice or the April continuance, but it establishes no private parcel amount.
For a selected residence, obtain the actual relevant tax and utility documents and identify any final prorated transition amount. The public FAQ describes the collection change but does not certify an individual parcel’s levy, usage or complete bill. No private amount is assigned from the general explanation in this draft.
Preserve the difference between collection location and cost. Moving an obligation to another statement can change cash timing and the appearance of a bill without removing the underlying charge. Conversely, actual use and other expenses can change independently. A household comparison needs the supported inputs rather than a conclusion drawn from one headline total.
Use an accounting bridge before making an annual total
The original bridge below uses symbols rather than fictional charges. Let U represent annual utility components excluding the PFC, P the relevant annual PFC obligation and T other annual property-tax components. If only the collection method changes and all other inputs are held equal, U + P + T and U + (T + P) describe the same sum.
That identity is an accounting illustration, not a forecast or a statement about two actual bills. It shows the specific error to avoid: adding the older utility total that already contains P to a newer tax total that also contains P. The duplicated P would overstate the comparison even if each source document had been copied correctly.
For the actual residence, reconcile periods, transitions and account adjustments before using the identity. Do not assume every statement spans the same months or that all other inputs stayed constant. The goal is a traceable annual ledger with each obligation counted once, not a convenient formula that conceals missing evidence.
| Evidence field | Residence A | Residence B | Reconciliation |
|---|---|---|---|
| Current utility components and usage | Actual statement needed | Actual statement needed | Identify period, service class and any adjustments |
| Current tax bill and PFC collection | Actual parcel bill needed | Actual parcel bill needed | Count each obligation once; reconcile transition items |
| Private association/shared duties | Applicable current documents needed | Applicable current documents needed | Do not infer an arrangement from village or appearance |
| Insurance, maintenance and other costs | Unpriced | Unpriced | Relevant quotes and responsibility evidence required |
Collection bridge only: before U + P + T; after U + (T + P), with unchanged inputs. Erroneous double-counting: (U + P) + (T + P). U, P and T have no invented dollar values. No complete household total is supplied.
Separate the one-time garbage correction
The same current FAQ describes a one-time adjustment for garbage service provided but not previously billed during the prior billing transition. It distinguishes that correction from an ordinary ongoing monthly charge. Obtain the actual statement and applicable service information for the selected residence rather than assign the City’s general estimate to every household.
A transition correction should not automatically be multiplied by twelve in an ongoing ownership estimate. Keep prior-period catch-up, current service and future recurring assumptions in separate fields. This draft confirms no private adjustment amount, payment history or dispute and does not infer that an unusual statement identifies a physical problem at the home.
If a buyer needs an explanation, identify the exact line and period for the provider to reconcile. Retain the response and scope with the ledger. A clearer source trail is more useful than replacing the amount with a guessed normal bill or assuming that a prior underbilling pattern will continue indefinitely.
Do not turn construction fees into resale carrying costs
The City’s 2026–27 building fee schedule labels a Pledged Facility Component for the remainder of the fiscal year and notes calculation at issuance. This is a different context from an existing owner’s full recurring annual bill. The document’s actual period and footnotes matter more than an older filename or search title.
Its printed low-density and medium-density detached PFC entries are $1,620.03 and $1,340.40, a $279.63 difference in those displayed schedule entries. That arithmetic is a scope-check example only. It is not a verified difference between two homes’ annual levies, a private quote or a charge that can be multiplied into a resale ownership estimate.
Ask the City which current calculation applies to any actual proposed work. Do not combine construction-stage fees, recurring service and an existing tax bill without identifying overlap and timing. This article determines no property’s density category or eligibility and supplies no complete development estimate from a selected pair of fee lines.
Keep association payments and public obligations distinct
For each residence, establish whether a private association or shared arrangement applies and obtain the relevant current documents. A public infrastructure charge does not establish a private association payment. A detached appearance or familiar development name also cannot answer who maintains a particular component or how a private cost is allocated.
Compare the services actually covered by each payment. One household may pay an expense individually while another payment includes a related service. Obtain evidence before adding both or assuming equal scope. This draft reviewed no private reserve study, financial statements, insurance package or special-assessment notice and reaches no conclusion about funding adequacy.
Keep public district identity precise as well. Similar names or year numbers do not establish the same agency, improvement area or charge. Use the actual parcel bill and supporting disclosure documents for the selected property. No single levy or obligation is assigned to all Mountain House residences from a broad financing description.
Build the remaining expense file from actual evidence
Identify which systems, structures and grounds the owner must maintain, then obtain relevant current findings and estimates. An original construction date or village average cannot establish a verified repair allowance. This article invents no insurance premium, contractor quote, replacement schedule or complete annual maintenance figure for either residence.
Label a household’s chosen reserve separately from a documented bill or qualified estimate. An unpriced obligation should remain visibly unresolved rather than become zero in a total. Ask which evidence would improve the estimate and which ownership decision depends on the answer. The worksheet’s blank fields identify work still needed.
For taxes, retain the actual period and parcel identity and obtain appropriate advice about the transaction’s implications. A seller’s existing bill should not be presented as a certified future buyer’s total. This draft supplies no private assessment, supplemental-tax calculation or future rate forecast and does not substitute an unrelated nearby property’s amount.
Finish with a supported comparison
Use the financing guide to organize the broader affordability discussion with appropriate advisers. Attach the actual statements and responsibility documents to the ledger, explain the time basis and reconcile overlapping charges. Named broker and relevant professional review remain pending for this unpublished draft.
When new evidence arrives, replace the assumption it resolves rather than simply adding another number. A tax-bill update may relocate a known obligation without changing its underlying scope. A provider correction may clarify a prior period without establishing a future recurring amount. The final comparison should preserve both the arithmetic and the reason each expense belongs in it.
Review the ledger after any material service or ownership change. The useful result is a record that another reviewer can reproduce, with every amount connected to its actual document and period. A complete-looking total assembled from incompatible statements would be less reliable than a clearly identified partial comparison with honest open fields.
