Narrafi

Idea

An AI narrative-drafting copilot for commercial real estate appraisers. Narrafi turns structured property, comp, and market data into first-draft USPAP-compliant narrative sections (market analysis, neighborhood description, highest-and-best-use, comp adjustment rationale) that appraisers edit and paste into the report software they already use. It does not replace their report platform. It removes the hours they spend writing prose by hand inside it.

Market gap

Commercial narrative appraisal reports are still assembled mostly by hand. Appraisers paste comp data into Word or a legacy desktop tool and write market-analysis prose from scratch, rekeying the same facts into multiple sections of the same report. Every commercial appraisal software product on the market today (Report Writer, DataComp, Bradford Technologies ClickFORMS) is workflow and formatting software built in the pre-LLM era. It manages comps, templates, and assignments. None of it drafts the narrative prose itself.

The one genuinely AI-native player in adjacent real estate valuation, HelloData.ai, proves LLM-native drafting works and that appraisal-adjacent buyers will pay for it. It deliberately serves multifamily only and does not touch general commercial appraisal (retail, office, industrial, land, special-purpose).

Timing is right for two reasons. First, LLMs only became reliably good at long, correctly-termed, domain-specific narrative prose in roughly the last two years. This was not a buildable product before. Second, the credentialed appraiser workforce is aging out with no visible replacement pipeline: median appraiser age is 60, and 80 percent are over 50, per a Bisnow analysis of National Association of Realtors data. Appraisal-industry veteran Jonathan Miller put it directly: "Unless things change and we create ways and incentives to trigger a higher rate of entry into the profession, then it's over." Fewer appraisers must produce the same or more report volume, which raises the value of anything that cuts hours per report.

Total Addressable Market (TAM)

Bottom-up:

• 40,240 Certified General appraisers hold active licenses in the US (44.1 percent of 91,290 total active licenses nationally), per Appraisal Subcommittee 2025 data as analyzed by Appraisal Buzz. Certified General is the credential required to appraise commercial property.
• Assumed ACV: $1,500 per seat per year. This sits between the two real market comps found: Report Writer (formerly Narrative1) at roughly $1,000 per year and rising, and Valcre at $2,004 to $5,004 per year depending on tier. $1,500 positions Narrafi as a meaningful upgrade over a legacy $1,000 tool while staying well under a full platform swap.
• TAM: 40,240 x $1,500 = $60.4M.

SAM: not every Certified General credential-holder actively practices full-time commercial narrative appraisal (some hold the credential but mostly do residential work). Estimating 60 percent actively practice commercial narrative appraisal: 24,000 x $1,500 = $36M.

SOM: a realistic 3-year capture for a small team is roughly 8 percent of SAM, about 1,900 seats: 1,900 x $1,500 = ~$2.9M ARR. That is a credible starting foothold for a focused vertical wedge product, not a claim of explosive scale. This is a narrow, defensible professional market rather than one built for a runaway outcome.

Monetization strategy

Subscription SaaS, billed per seat, monthly or annual. The appraiser or firm pays because Narrafi saves multiple billable hours per report immediately, on the first assignment. They keep paying because the product becomes sticky: every saved boilerplate section and custom template accumulates inside Narrafi over time, and switching resets that library. Firms pay per seat with a shared template library, which turns a single successful adopter inside a firm into a multi-seat sale.

Pricing strategy

• Solo Starter (entry point): $79/month. Up to 10 AI-drafted reports per month, core narrative sections, boilerplate library, .docx export.
• Solo Pro: $149/month. Unlimited AI drafting, unlimited saved custom templates, priority generation.
• Firm (anchor): $129/seat/month billed annually, 3-seat minimum. Everything in Pro, plus a shared firm-wide template library and a centralized billing and admin console.

The Firm plan is the anchor because it is where the real revenue lives: one firm that adopts Narrafi buys 3 or more seats at once instead of one appraiser buying alone. Solo Starter is the low-friction entry point that gets an individual appraiser to try it on a real assignment before a firm-wide conversation happens.

Lead magnet

A free, no-signup, one-time AI-drafted "Neighborhood and Market Area Description" section generator. The appraiser pastes a subject address and two or three facts about the area (submarket, recent comparable activity, zoning context) and gets back a publication-ready paragraph in under 60 seconds. It proves speed and voice quality on a real, usable piece of a real report before anyone creates an account.

Competitors

• Report Writer (formerly Narrative1, now part of LightBox): lightboxre.com/product/report-writer. Trusted by over 2,000 appraisers daily, the long-time category leader for narrative report templates. Word-based, template-driven, USPAP and CUSPAP compliant.
• Valcre: valcre.com. Modern SaaS covering comp selection, report writing, assignment and deadline tracking, and invoicing. Premium-priced at $2,004 to $5,004 per seat per year.
• DataComp Appraisal Suite: datacompsoftware.com. Tracks land, improved, and rent comps, automates report writing, and gives firm owners a workflow manager for bidding trends and appraiser productivity.
• Bradford Technologies ClickFORMS: bradfordsoftware.com. Form-filling and field-inspection focused, with a mobile companion app (Inspect-a-Lot), over 37 years in the appraisal industry.
• HelloData.ai: hellodata.ai. The one genuinely AI-native player in the adjacent category, generating market surveys and rent comps with LLMs, but scoped to multifamily only.

What competitors offer now

Every incumbent above is a workflow, comp-database, or form-filling product. They store and organize the facts of an assignment, apply a template, and let the appraiser type prose into a fixed structure. Report Writer and DataComp are both explicitly template systems: the appraiser still authors every sentence of the market analysis, area description, and highest-and-best-use write-up, and reviewers confirm that setting up templates alone "can take months." Valcre is the most modern of the group technically, but it is still a data and document management layer, not a drafting engine, and its own users call it "inordinately expensive" relative to what it saves. None of them generate the actual narrative language from the underlying data. HelloData.ai proves that generation is exactly the missing layer, for one adjacent segment.

What can be done differently to attract customers

Narrafi does not ask an appraiser to abandon the report platform they already paid for and already know. It sits next to it as a drafting layer: the appraiser keeps using Report Writer, DataComp, or Valcre for assembly, comps, and formatting, and pastes Narrafi's AI-drafted narrative sections into the sections that currently cost the most manual writing time. That makes the switching cost close to zero and the value visible on the very first assignment, which is the opposite of the "months to build templates" onboarding every incumbent requires. Distribution follows the same forum where appraisers already compare these exact tools unprompted (AppraisersForum.com) and appraisal-industry trade press (Appraisal Buzz, Working RE), plus the free one-paragraph lead magnet that proves output quality before any commitment.