1. Confirm the program and the agency's rules first
Before gathering data, identify the program (9% LIHTC, 4% bond, HUD, USDA) and the allocating agency, then read that agency's current market study guidelines or QAP section. Requirements vary materially by state — capture-rate expectations, staleness windows, required companion documents, and even whether NCHMA standards apply at all.
Skipping this step is the most common cause of a rejected study: an analyst applies generic NCHMA structure to a state that publishes its own standalone methodology, or misses a state-specific overlay.
2. Define the Primary Market Area (PMA)
The PMA is the geographic area from which the development will realistically draw the large majority of its tenants. In metro areas it is often a radius or a set of neighborhoods bounded by commuting patterns and natural barriers; in rural areas it is typically the subject county plus adjacent counties.
Document the rationale — agencies want to see why the boundary is where it is, not just a circle on a map. The PMA drives every demand figure that follows, so an overstated PMA inflates demand and undermines the whole study.
3. Pull the supporting data
A defensible study triangulates several government sources: Census/ACS for population, households, income, and tenure; BLS for employment, unemployment, and area wages; Census building permits for new supply; and crime statistics for the neighborhood evaluation. For senior or special-needs deals, add age-cohort and care-level data.
4. Survey the competitive environment
- Identify comparable affordable and market-rate properties in the PMA.
- Collect rents, vacancy, unit mix, amenities, waitlists, and concessions — ideally by direct phone survey, not just listing sites.
- Document any properties you excluded and why (NCHMA requires this).
- Use the comps to test rent reasonableness against the proposed LIHTC rents.
5. Build the demand and capture-rate analysis
Estimate the income-qualified renter demand pool for the target AMI bands, net out competitive supply, and compute the capture rate — the share of net demand the subject must capture to lease up. Most analysts also report a penetration rate and an absorption estimate (months to stabilized occupancy).
Capture rates below roughly 25% are generally considered achievable for family LIHTC; thresholds differ by program and agency, so apply the rule your HFA actually uses.
6. Write the conclusion — and be honest about data gaps
The conclusion states the feasibility determination with supporting rationale and the strengths, weaknesses, and recommendations. The single fastest way to lose credibility is to assert a strong market when the underlying data is thin. If comparables or demographics are missing — common in non-metropolitan areas — say so and qualify the conclusion rather than overstating it.
Doing it faster
Most of the above — pulling the data, building the tables, drafting the narratives in compliant language — is mechanical and repetitive. StudyScribe automates the government-data collection, applies each state HFA's requirements, and exports a publication-ready DOCX, so the analyst spends time on judgment instead of data entry.
Generate a compliant market study in minutes
StudyScribe auto-fills BLS, Census, HUD & FBI data, applies your state HFA's requirements, and exports a publication-ready DOCX.
Start free →Frequently asked questions
How long should a LIHTC market study be?
There is no fixed length; completeness matters more than page count. A typical study runs 40–80 pages including tables, maps, comparable profiles, and the required addenda (analyst qualifications, certification, data sources).
How current does the data have to be?
Most agencies require the study to be prepared or updated within a set window of submission — commonly 6 months — with a defined update mechanism. Always confirm the staleness rule in your state's guidelines.
Do all states use NCHMA standards?
No. Many defer to the NCHMA Model Content Standards, but several publish their own standalone methodology and a few require their own market study index. Check the specific agency before applying NCHMA structure.
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General reference for affordable-housing analysts; not legal or compliance advice. Always confirm requirements against the current QAP / market study guidelines before submission.