Housing market/California/ZIP 91931
ZIP 91931 Guatay, California
San Diego-Chula Vista-Carlsbad, CA MSA · California. Census housing stock, renter economics, HUD SAFMR, LIHTC, and population change. Not a listing page and not a buy/sell score.
ZIP brief
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HUD schedule, ACS stock, and the 90–110% band for ZIP 91931 · CA — sent to you.
ZIP 91931 · CA
ACS rent vs 2BR SAFMR
ZIP 91931 — Guatay, CA HUD Section 8 Payment Standards / SAFMR →ACS median is all-bedroom occupied rent. SAFMR is the 2-bedroom HCV benchmark.
Housing stock
ACS 2023 units-in-structure · ZCTA 91931
- 1-unit detached7938.7%
- Mobile12561.3%
2–4 unit share 0.0% · 5–49 unit share 0.0% · combined 2–49 0.0%.
Units by bedrooms
Rent burden
- Renters paying ≥30% of income 0.0%; ≥50% 0.0%.
Population
735 residents · ACS 2023
Change versus the 2018 ACS 5-year estimate: +48.2%.
ACS 5-year estimates lag current construction. This is not a forecast.
Assisted inventory
- LIHTC: not published for this ZIP.
- HUD project-based assisted MF: not published for this ZIP.
- HCV household counts (Picture of Subsidized Households) are not on this page yet.
New apartment permits
About 7,311 new apartments in 5+ unit buildings may have been permitted in this ZIP’s share of the county. That is units (doors), not a building count.
Cities and counties report building permits to the Census. Apartment counts are for the whole county, not a project list in this ZIP.
What the data shows
ZIP 91931 21.8% of occupied households are renters; vacancy is 15.9%; population increased +48.2% between the 2018 and 2023 ACS vintages; the housing stock includes 0 units in 2–4-unit structures and 0 units in 5–49-unit structures. These figures describe the underlying housing market, not the cash flow of any one property. Asking rents, expenses, condition, taxes, insurance, and the rent roll have to be underwritten separately.
California research
ZIP 91931 is a Census / HUD profile for San Diego-Chula Vista-Carlsbad, CA. Not a listing page. Brokerage is Georgia; out-of-state work is referral.
ZIP 91931 — Guatay, CA HUD Section 8 Payment Standards / SAFMR·California ZIP directory
Nearby ZIPs in this FMR area
Census ZIP areas approximate mail ZIPs. Sources: Census ACS 5-year 2023, HUD FY2027 Small Area FMR, HUD LIHTC and assisted multifamily lists, Census building permits (county). This page is California research. Brokerage is Georgia.
FAQ
What is the housing market like in ZIP 91931?
ZIP 91931 (San Diego-Chula Vista-Carlsbad, CA MSA) has 735 residents, 280 households, a renter share of 21.8%, median household income of $49,808, and ACS 2023 median gross rent of —. Vacancy is 15.9%. These are ZCTA estimates, not a property rent roll.
How much small multifamily housing is in 91931?
ACS counts 0 units in 2-unit buildings, 0 in 3–4 unit buildings, 0 in 5–9, 0 in 10–19, and 0 in 20–49. Combined 2–49 unit stock is — units. This is occupied-and-vacant stock, not listings for sale.
What is the Section 8 rent in 91931?
The Housing Choice Voucher benchmark is the FY2027 Small Area FMR. 2-bedroom SAFMR is $3,060. See the full schedule and 90–110% payment-standard band on the ZIP 91931 — Guatay, CA HUD Section 8 Payment Standards / SAFMR.
Does this California ZIP profile include Georgia listings?
No. ZIP 91931 is Census / HUD research for San Diego-Chula Vista-Carlsbad, CA MSA. Jeff Crowe CRE does not list California property. Licensed brokerage is Georgia. If you use this stock table and then buy in Georgia, live FMLS Residential Income is on multifamily for sale in Georgia.