Price the verified property package
A Tomales pricing discussion should identify the house, land, services and rights being offered before attaching a number to a view or extra building. A village residence with acreage, a working agricultural property and a nearby bay-shore holding may share visual appeal while offering different uses and responsibilities. The useful comparison explains those differences and tests them against appropriate closed sales. A broad location label or price per square foot cannot perform that work by itself.
The Tomales guide and Marin County guide introduce the setting. Use this article within the selling process to organize a defensible pricing file. No permissioned closed-sale dataset, private inspections or named broker review was supplied. This is a complete local evidence and selection method with an original comparison matrix, not an empirical CMA, appraisal or claim that particular features produce measured dollar adjustments.
Define the subject before choosing candidates
Write a subject description with the legal parcel, residence, accessory improvements, actual uses and service arrangement. Reconcile title, County records and appropriate inspection evidence rather than treating one source as a complete account. Marin’s assessment search is useful for parcel research but warns that its characteristics serve assessment purposes and are not continuously updated. A discrepancy in area or building count needs resolution; it should not silently become an extra amount of saleable living space. Assessor record route.
State the intended pricing date and transaction purpose. Then distinguish existing improvements from applications and hypothetical future work. A seller may reasonably explain the documented stage of an addition, but buyers need to understand what remains contingent. The subject description should not combine an existing house with a proposed extra dwelling and then search for sales of completed two-home properties as though the packages were equivalent.
Use the John Street proposal to test the improvement distinction
The County’s retrieved P5888 record for 100 John Street, APN 102-073-05, concerns an ADU proposal on an already improved property. That makes it a useful public example of the question a pricing file must answer: which improvements exist, which are proposed and what stage has actually been documented? The current project origin was inaccessible during this research. Its latest decision requires County confirmation before anyone relies on an assumed outcome. P5888 project route.
For an actual sale candidate with extra space, establish the same distinctions. Record whether the space is approved for the represented use, how it relates to the house and what evidence supports completion. Do not award the full benefit of finished living space to a proposal or apply a fixed penalty to every unresolved record. First define the uncertainty and the evidence needed to resolve it; then ask whether the available market evidence supports a comparison at all.
Separate unrestricted residential use from agricultural housing
A nearby rural example, Farm LLC P4631, includes a conditional decision for agricultural worker housing with use-related conditions. It illustrates why the presence of a residential structure does not establish unrestricted second-home utility. Identify the actual instrument and authorized use for the subject and each candidate. A room count that ignores a material use restriction can make two properties appear more similar than the records support. The conditional decision also does not establish that all associated construction is complete. Farm LLC decision.
For land, compare what the acreage contributes rather than treating every acre as interchangeable. Identify the areas associated with the house, established agricultural uses, access and any recorded restrictions. A larger holding may carry additional responsibilities as well as opportunities. Use the actual parcel and title evidence to describe those characteristics, and avoid deriving a residential land premium from an unrelated agricultural grant or conservation transaction.
MALT’s Tunnel Hill update distinguishes protected agricultural land from certain village-edge parcels excluded from the project. That is a local reminder to identify exact affected land and instruments. The announcement is context for a rights investigation, not evidence of a residential sale price or a guarantee about every neighboring view. A pricing file should not treat all land visible from the residence as subject to the same restrictions. Tunnel Hill update.
Compare services, condition and access without inventing coefficients
Identify domestic water separately from wastewater. Tomales Village Community Services District describes wastewater and park functions, so its name does not establish a common drinking-water service for every address. For each candidate, confirm the actual source and sewer or onsite arrangement. A pricing reviewer can then ask whether the market evidence supports a meaningful distinction. This article supplies no universal premium for a sewer connection or discount for a well or septic system. District role.
Condition requires comparable evidence, not just comparable adjectives. Identify whether a sale’s condition description is based on permissioned inspection material, dated disclosures, photographs or a more limited record. A renovated kitchen does not establish roof, foundation or system condition. Keep known work, unresolved concerns and inaccessible areas visible. If one property’s evidence is materially weaker, explain the limitation rather than treating the missing information as proof that both homes were in the same condition.
Compare physical access and legal rights separately. A convenient-looking driveway can still require title and maintenance review; a recorded right does not certify current surface condition. Identify responsibility for shared roads or drainage features where relevant. If the actual market comparison extends toward the bay, make the geography explicit rather than pooling every Tomales Bay address with Tomales village. The relevant alternatives should reflect the buyer’s practical use and verified property package.
| Comparison field | Local evidence prompt | Candidate record | Pricing treatment |
|---|---|---|---|
| Existing versus proposed space | P5888 separates an ADU proposal from the existing property | Decision, construction stage and verified actual use | Explain comparability; do not count a proposal as completed space |
| Housing and land rights | Farm LLC worker-use conditions; exact recorded land restrictions | Applicable instruments and legally represented use | Exclude or qualify materially different utility |
| Water and wastewater | Private source versus district/onsite arrangements | Actual account, source and relevant system evidence | No universal coefficient; seek market support |
| Views and access | Subject parcel versus neighboring outlook; legal versus physical access | Title, site observations and actual setting | Describe differences and evidence limits |
| Sale and timing | Permissioned closed transaction and relevant date | Source, price, terms and verification | Analyze actual evidence; do not substitute asking prices |
Sources: John Street record, rural conditional decision and dated assessment-method context. Blank candidate fields require actual evidence; the matrix does not establish value or substitute for professional review.
Build the closed-sale set transparently
Obtain an authorized dataset with sufficient information to verify the transaction date, price, terms and relevant property characteristics. Record where the evidence came from and what permission governs its use. Distinguish a completed sale from an active listing or withdrawn offering. Asking prices can describe competition at a particular time, but they are not completed transactions and should not be presented as proof that the market accepted the same amount.
The State Board of Equalization’s October 2014 sales-comparison letter discusses similarity in characteristics and legally permitted use within its assessment context. That dated guidance is useful methodological background, not a universal current rule for a private CMA. The practical lesson here is to explain why each candidate sheds light on the actual subject. This article does not import an assessment timing rule into a brokerage analysis or assert a mandated private pricing formula. Dated method letter.
If the best-supported candidates differ in setting or use, explain why they were considered and where their usefulness ends. A broader search should make the actual locality and property differences visible. Do not conceal a weak match behind a large set of arithmetic adjustments. When the data cannot isolate a view, acreage or condition effect, state that limitation and use the evidence to inform the comparison without claiming a measured coefficient.
Present a reviewable pricing conclusion
A completed professional analysis should connect its recommendation to the verified subject, actual closed transactions and explicit treatment of material differences. Keep repair estimates separate from market reaction: a contractor’s price does not automatically equal a buyer’s price adjustment. Likewise, an announced conservation project does not supply a house-value uplift. Each inference needs evidence appropriate to the claim being made.
Before using the result, resolve the important record gaps and have the appropriate reviewer check the actual sale selection and reasoning. For Tomales, that includes the distinction between existing and proposed space, residential and restricted agricultural uses, actual service combinations and the geography of any broader search. This draft supplies the framework and local record prompts; a numerical pricing recommendation remains dependent on the permissioned transaction evidence and professional analysis.
