What re-roofs in Corona, CA declared on their permits

Short answer: In 2025 Corona issued 284 re-roof permits with a median declared cost of $14,000, inside our $7,000 to $15,500 guide range (+24% against its midpoint). Declared cost is not the contract price.

1,891 permits in all, from CorStat - Building Permits. Scope: permit type REROOF, residential.

Source: corstat.coronaca.gov. Retrieved October 9, 2026.

Corona, 2025: re-roof permits declared a median of $14,000; the middle half declared $9,200 to $20,000. Our guide range is $7,000 to $15,500.Our guide range $7,000 to $15,500median $14,000$9,200$20,000$0$5k$10k$15k$20k$25k
  • Middle half of permits
  • Median
  • Our guide range, 2,000 sq ft asphalt

Declared cost on the permit application is not the contract price. It is what the applicant wrote on the form. It can sit below the signed contract, and permits do not say how big the roof was. Read it as the spread of real jobs, not as a quote.

Year by year, 2019 to 2026

Each bar runs from the 25th to the 75th percentile of declared cost. The dark tick is the median. The grey band is our guide range, the national base, because we have no city index for Corona.

Declared value of re-roof permits in Corona by year: middle half of permits and the median, against our guide range $7,000 to $15,500Our guide range$0$5k$10k$15k$20k$25k20192019: middle half $5,500 to $12,000, median $9,000, 178 permitsn 17820202020: middle half $6,400 to $11,550, median $9,250, 195 permitsn 19520212021: middle half $8,425 to $17,375, median $12,000, 218 permitsn 21820222022: middle half $7,600 to $18,000, median $12,000, 265 permitsn 26520232023: middle half $4,000 to $14,299, median $9,000, 230 permitsn 23020242024: middle half $8,000 to $15,562, median $12,000, 276 permitsn 27620252025: middle half $9,200 to $20,000, median $14,000, 284 permitsn 28420262026 so far: middle half $10,000 to $18,600, median $14,000, 245 permitsn 245*

The biggest rise in permit counts came from 2021 to 2022: 218 to 265, +22%. The biggest fall came from 2022 to 2023: 265 to 230, -13%. The median declared cost went from $9,000 in 2019 to $14,000 in 2025, +56% over 6 years.

* 2026 is not finished: the portal data runs to 2026-10-08.

Declared cost of re-roof permits
YearPermits25th pctMedian75th pctMedian vs guide
2026*245$10,000$14,000$18,600+24%
2025284$9,200$14,000$20,000+24%
2024276$8,000$12,000$15,562+7%
2023230$4,000$9,000$14,299-20%
2022265$7,600$12,000$18,000+7%
2021218$8,425$12,000$17,375+7%
2020195$6,400$9,250$11,550-18%
2019178$5,500$9,000$12,000-20%

The gap to our price guide

The 2025 median of $14,000 falls inside our guide range of $7,000 to $15,500. Ours is a modelled price for a 2,000 sq ft asphalt roof; the permit figure is what applicants declared on real jobs, where roof size, material and bundled work are not recorded.

Permit median, 2025$14,000Middle half $9,200 to $20,000
Our guide range$7,000 to $15,5002,000 sq ft asphalt, national base (no city index)
GapInside+24% against the midpoint of $11,250

The last column of the year table compares each year’s median with today’s midpoint; the guide is not adjusted back in time.

When Corona pulls re-roof permits

Of 790 permits issued in 2023, 2024 and 2025, 101 (13 percent) came in November, the busiest month. The quietest, August, had 49, 2.1 times fewer. September to November together hold 32 percent.

Corona: re-roof permits by issue month, pooled. Busiest November, quietest August.050100150January: 52 permits, 6.6% of the pooled totalJFebruary: 50 permits, 6.3% of the pooled totalFMarch: 59 permits, 7.5% of the pooled totalMApril: 74 permits, 9.4% of the pooled totalAMay: 70 permits, 8.9% of the pooled totalMJune: 67 permits, 8.5% of the pooled totalJJuly: 70 permits, 8.9% of the pooled totalJAugust: 49 permits, 6.2% of the pooled totalASeptember: 56 permits, 7.1% of the pooled totalSOctober: 92 permits, 11.6% of the pooled totalONovember: 101 permits, 12.8% of the pooled totalN101December: 50 permits, 6.3% of the pooled totalD
Permits by issue month, 2023, 2024 and 2025 pooled
MonthPermitsShare
January526.6%
February506.3%
March597.5%
April749.4%
May708.9%
June678.5%
July708.9%
August496.2%
September567.1%
October9211.6%
November10112.8%
December506.3%

Where in Corona the re-roofs are

92882 leads with 401 permits in 2023 to 2025, 51 percent of the 786 across 4 areas; the top three hold 93 percent. Highest median: 92879, $13,000 on 261 permits. Lowest: 92881, $10,000 on 53, a 1.3-fold spread.

Top 4 areas by permits, 2023 to 2025
Zip codePermitsShareMedianAgainst guide midpoint
92882 40151.0%$11,000-2%
92879 26133.2%$13,000+16%
92880 719.0%$12,000+7%
92881 536.7%$10,000-11%

Area = ZIP code as the portal records it; 100 percent of permits carry one. Areas under 10 permits are left out. No addresses are stored.

What the permit file says

  • The top quarter of permits declared $20,000 or more, 2.2 times the figure for the bottom quarter ($9,200 or less).
  • Across all published years the file holds 1,891 permits for Corona.
  • The busiest published year was 2025 with 284 permits.
  • 2026 so far: 245 permits, median $14,000 (data through October 8, 2026).

How Corona’s numbers were counted

2,290 rows matched a roof word and 1,891 remained (83 percent). The filters and their limits are on the permit data overview. A year appears only with at least 30 permits.

Data: CorStat - Building Permits (corstat.coronaca.gov). No license stated on the portal.

Questions

What did re-roof permits in Corona declare in 2025?

284 permits passed our filters. The median declared value was $14,000, and half of the permits declared $9,200 to $20,000.

Is the permit value what the roofer charged?

Not necessarily. The value is the cost the applicant declared on the permit application. It can differ from the signed contract, and it is not an invoice. Use it to see the spread of real jobs, and get written quotes for your own roof.

How does this compare with your cost guide for Corona?

The 2025 median of $14,000 falls inside our guide range of $7,000 to $15,500. Ours is a modelled price for a 2,000 sq ft asphalt roof; the permit figure is what applicants declared on real jobs, where roof size, material and bundled work are not recorded.

Where does the data come from?

From the city's open-data portal, CorStat - Building Permits (corstat.coronaca.gov, dataset 2agx-camz), retrieved October 9, 2026. We keep permits with a re-roof description, drop repairs, solar, additions and new builds, keep declared values between $1,000 and $150,000, and count each permit number once.

Why are some years missing?

We publish a year only when it has at least 30 permits after filtering, and the current year is marked as partial until the portal has data past mid-December.

Planning a re-roof in Corona? Describe the job once and we send it to one local roofer, not five.

Start an inspection request

Other cities

Information, not a quote or professional advice. Permit data belongs to each city and is shown as published.