Osceola County, FL vs Phoenix, AZ: Development Impact Fees Compared (2026)
A single-family home pays about $48,161 in Osceola County vs $36,107 in Phoenix — Osceola County is $12,054 (33%) higher. Every figure below is normalized per dwelling unit by category, with links to each jurisdiction’s official sources.
County
Osceola County, FL
$48,161
Total per single-family home
impact + connection fees
$37,718
Impact / development fees
roads, parks, schools…
$10,443
Water & sewer connection
tap / capacity / SDC
$27,626
Per multifamily unit
total fees / unit
Impact / development fees
| Fee (local term) | Basis | Amount | Source · effective |
|---|---|---|---|
Transportation / roads Mobility Fee (Transportation) - Single-Family (countywide base CMP area) — Countywide base CMP (Capacity Management Plan) area mobility fee; columns are Single-Family / Mobile Home / Multi-Family Rental / Multi-Family Condo / Townhouse. Used as PRIMARY single-family mobility row. Mutually-exclusive sub-area variants are excluded below. VERIFIED against archived official county PDF. | per dwelling unit | $21,710 | Osceola County, FL (Impact and Mobility Fees Office) Jun 20, 2025High |
Schools School (Educational System) Impact Fee - Single-Family — Educational system impact fee adopted under Osceola County Code Chapter 24, Article III; collected by the County for school facilities. Identical across all CMP service areas. Columns: Single-Family / Mobile Home / Multi-Family Rental / Multi-Family Condo / Townhouse. VERIFIED. | per dwelling unit | $12,923 | Osceola County, FL (Impact and Mobility Fees Office) Jun 20, 2025High |
Parks & recreation Park Impact Fee - Single-Family — Identical across all CMP service areas. VERIFIED. | per dwelling unit | $2,305 | Osceola County, FL (Impact and Mobility Fees Office) Jun 20, 2025High |
Fire / EMS Fire/Rescue Impact Fee - Single-Family — Fire rescue impact fee (Chapter 24, Article V). Identical across all CMP service areas. VERIFIED. | per dwelling unit | $780 | Osceola County, FL (Impact and Mobility Fees Office) Jun 20, 2025High |
Transportation / roads Mobility Fee - Single-Family (East of Lake Toho CMP Area) [VARIANT] — Mutually-exclusive geographic variant of the single-family mobility fee for the East of Lake Toho CMP service area. Excluded from total; countywide base $21,710.14 is primary. VERIFIED. alternative · not added to total | per dwelling unit | $20,654 | Osceola County, FL (Impact and Mobility Fees Office) Jun 20, 2025High |
Transportation / roads Mobility Fee - Single-Family (South Lake Toho CMP Area) [VARIANT] — Mutually-exclusive geographic variant of the single-family mobility fee for the South Lake Toho CMP service area. Excluded from total. VERIFIED. alternative · not added to total | per dwelling unit | $20,014 | Osceola County, FL (Impact and Mobility Fees Office) Jun 20, 2025High |
Transportation / roads Mobility Fee - Single-Family (Alligator Chain of Lakes CMP Area) [VARIANT] — Mutually-exclusive geographic variant of the single-family mobility fee for the Alligator Chain of Lakes CMP service area. Excluded from total. VERIFIED. alternative · not added to total | per dwelling unit | $21,347 | Osceola County, FL (Impact and Mobility Fees Office) Jun 20, 2025High |
Water & sewer connection fees
| Fee (local term) | Basis | Amount | Source · effective |
|---|---|---|---|
Water connection (tap / SDC) Toho Water Authority - Water System Development Charge (SDC), 3/4" meter — Toho Water Authority (utility serving Osceola County) Water SDC for the standard residential 3/4" meter. Separate special district / utility authority fee a builder must pay. PRIMARY meter size; larger meters are mutually-exclusive variants (excluded below). VERIFIED in Appendix A PDF. | per meter | $6,650 | Toho Water Authority May 5, 2025High |
Sewer connection (tap / SDC) Toho Water Authority - Wastewater/Sewer System Development Charge (SDC), 3/4" meter — Toho Water Authority Wastewater SDC for the standard residential 3/4" meter. Combined water+wastewater SDC = $9,943 per ERU at the 3/4" meter. Separate special district / utility authority fee. VERIFIED in Appendix A PDF. | per meter | $3,293 | Toho Water Authority May 5, 2025High |
Water connection (tap / SDC) Toho Water Authority - Water meter installation fee, 3/4" meter — Meter installation/set fee, additive to the water SDC for a new 3/4" residential connection. INDEPENDENTLY VERIFIED on the Toho Development Fees page AND in the Appendix A PDF (sourceIndex 1: '3/4" Potable Meter with dual check $500.00'). Confidence upgraded medium->high. | per meter | $500 | Toho Water Authority May 5, 2025High |
Sewer connection (tap / SDC) Toho Water Authority - Sanitary sewer tap fee — Wastewater tap fee, additive to the sewer SDC where a new tap is required. INDEPENDENTLY VERIFIED on the Toho Development Fees page; confidence upgraded medium->high. A separate sanitary lateral ($4,800) and sanitary connection ($150) may also apply depending on connection scope. | $2,250 | Toho Water Authority May 5, 2025High | |
Water connection (tap / SDC) Toho Water Authority - Water SDC, 1" meter [VARIANT] — Mutually-exclusive meter-size variant. Standard residential uses 3/4" meter (primary). Wastewater SDC at 1" meter is $5,499. VERIFIED in Appendix A PDF. alternative · not added to total | per meter | $11,106 | Toho Water Authority May 5, 2025High |
Water connection (tap / SDC) Toho Water Authority - Water SDC, 2" meter [VARIANT] — Mutually-exclusive meter-size variant (Water SDC $35,445 / Wastewater SDC $17,552 at 2" meter). All meters above 2" subject to individual capacity analysis. 3/4" meter is primary. VERIFIED in Appendix A PDF. alternative · not added to total | per meter | $35,445 | Toho Water Authority May 5, 2025High |
City
Phoenix, AZ
$36,107
Total per single-family home
impact + connection fees
$5,585
Impact / development fees
roads, parks, schools…
$30,522
Water & sewer connection
tap / capacity / SDC
$3,775
Per multifamily unit
total fees / unit
Impact / development fees
| Fee (local term) | Basis | Amount | Source · effective |
|---|---|---|---|
Fire / EMS Fire Protection Impact Fee — Northwest (Off-Project) service area used as the representative primary. Fire SFD fee varies by service area: $1,165 (Northeast/Paradise Ridge), $1,625 (Estrella/Laveen), $1,833 (Ahwatukee), and $0 in the established Balance of City. Phoenix System Development Fees under ARS 9-463.05 apply only in designated growth/service areas. VERIFIED: $1,282 matches Northwest (Off-Project) column of 2025 PDF. | per dwelling unit | $1,282 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Police Police Impact Fee — Northwest (Off-Project). Police SFD fee is uniform at $348 across all active growth service areas; $0 in Balance of City (established core). VERIFIED: $348 matches; uniform $348 across all non-zero service areas confirmed in PDF. | per dwelling unit | $348 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Parks & recreation Parks & Recreation Impact Fee — Northwest (Off-Project). Parks SFD fee varies: $1,474 (Northeast/Paradise Ridge), $2,082 (Estrella/Laveen), $1,094 (Ahwatukee), $0 in Balance of City. Each service area's parks fee funds only parks in that area. VERIFIED: $1,409 matches Northwest column; variation confirmed. | per dwelling unit | $1,409 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Library Libraries Impact Fee — Northwest (Off-Project). Library SFD fee varies: $133 (Northeast/Paradise Ridge), $205 (Estrella/Laveen); $0 in Ahwatukee and Balance of City. VERIFIED: $216 matches Northwest column; variation confirmed. | per dwelling unit | $216 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Transportation / roads Major Arterials (Roads) Impact Fee — Northwest (Off-Project). The Major Arterials (street/road) impact fee of $2,330/SFD applies ONLY in the four northern service areas (Northwest, Deer Valley, Northeast, Paradise Ridge). It is $0 in the Estrella, Laveen, Ahwatukee, and Balance of City areas. VERIFIED: $2,330 matches; $0 in all southern/central and Balance columns confirmed in PDF. | per dwelling unit | $2,330 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Drainage / stormwater Storm Drainage Impact Fee — EXCLUDED from the Northwest primary total because Storm Drainage is $0 in the Northwest service area. Shown here as a representative SFD value from a service area where it applies. Storm Drainage SFD fee = $0 (Northwest/Deer Valley/Northeast), $3,094 (Paradise Ridge), $1,207 (Estrella), $1,401 (Laveen); $0 in Ahwatukee/Balance of City. For multifamily and non-residential it is charged per acre ($4,828-$12,376). VERIFIED: $1,207 matches Estrella columns; $0 in Northwest confirmed, so excludeFromTotal=true is correct (mutually-exclusive service-area swap). alternative · not added to total | per dwelling unit | $1,207 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Water & sewer connection fees
| Fee (local term) | Basis | Amount | Source · effective |
|---|---|---|---|
Sewer connection (tap / SDC) Wastewater Collection System Development Fee — Northwest (Off-Project), base residential 'Single Family Unit - up to 1.0" meter' tier (covers the standard 3/4" residential meter). This is an additive SDF, separate from Wastewater Treatment. Varies by area: $5,127 (Northwest/Northeast/Paradise Ridge), $5,409 (Estrella South On-Project), $0 (Deer Valley, Estrella North, Laveen, Ahwatukee, Balance of City). 1.5" meter tier = $11,177. VERIFIED: $5,127 matches Northwest 'up to 1.0"' tier; 1.5" tier = $11,177 confirmed; using the up-to-1.0" tier (not the mutually-exclusive 1.5" tier) is the correct base residential row. | per dwelling unit | $5,127 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Sewer connection (tap / SDC) Wastewater Treatment System Development Fee — Northwest (Off-Project), base residential 'up to 1.0" meter' tier. Additive SDF on top of Wastewater Collection. Varies by area: $3,753 (Northwest/Northeast/Paradise Ridge) vs $1,071 in most other areas (Deer Valley, Estrella, Laveen, Ahwatukee, Balance of City). 1.5" tier = $8,182. VERIFIED: $3,753 matches Northwest 'up to 1.0"' tier; $1,071 in other areas and $8,182 1.5" tier confirmed. | per dwelling unit | $3,753 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Water connection (tap / SDC) Water Transmission System Development Fee — Northwest (Off-Project), base residential 'up to 1.0" meter' tier. Additive SDF. The four northern areas (Northwest, Deer Valley, Northeast, Paradise Ridge) carry the high $14,046 transmission fee; the southern/central areas (Estrella, Laveen, Ahwatukee) are $1,703; Balance of City is $0. 1.5" tier = $30,620. VERIFIED: $14,046 matches Northwest 'up to 1.0"' tier; $1,703 southern, $0 Balance, $30,620 1.5" tier all confirmed. | per dwelling unit | $14,046 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Water connection (tap / SDC) Water Treatment System Development Fee — Northwest (Off-Project), base residential 'up to 1.0" meter' tier. Additive SDF. Uniform at $4,387/SFD across ALL service areas including Balance of City. 1.5" tier = $9,564. VERIFIED: $4,387 matches; uniform $4,387 across all 15 columns confirmed in PDF; 1.5" tier = $9,564 confirmed. | per dwelling unit | $4,387 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Water connection (tap / SDC) Water Resources Acquisition Fee — Northwest (Off-Project), base residential 'up to 1.0" meter' tier. Separate ARS-authorized Water Resources Acquisition Fee (Phoenix City Code Ch. 30), additive on top of Water Transmission/Treatment. $2,009/SFD applies in all listed 'Off-Project' service areas; $0 in 'On-Project' columns (where the developer provides resources directly). 1.5" tier = $4,380. VERIFIED: $2,009 matches Northwest (Off-Project) 'up to 1.0"' tier; $0 in On-Project columns and $4,380 1.5" tier confirmed. | per dwelling unit | $2,009 | City of Phoenix Planning & Development Department Jun 23, 2025High |
Sewer connection (tap / SDC) Sewer Development Occupational Fee (DOF) — Sewer Development Occupational Fee, inside-city single-family = $600 (outside city $900; mobile home space $420; apartment/multifamily unit $360). Separate citywide capacity fee under Ord. G-2664/G-2665/G-2666/G-2667 (adopted Nov 1, 1984); applies in addition to the geographic impact fees and applies even in the established core (Balance of City) where impact fees are $0. Commercial/industrial DOF is by meter size. VERIFIED: quote 'Single-Family residential project: Water DOF $600 + Sewer DOF $600 = Total DOF $1200' appears verbatim on source 2; inside-city SF $600.00, outside $900.00, mobile home $420, apartment/dwelling unit $360 all confirmed; Sewer DOF = Water DOF confirmed. | per dwelling unit | $600 | City of Phoenix Water Services Department Nov 1, 1984Highdated 1984 |
Water connection (tap / SDC) Water Development Occupational Fee (DOF) — Water Development Occupational Fee, inside-city single-family = $600 (outside city $900). Separate citywide water-capacity fee, additive to impact fees and applies even in the established core where impact fees are $0. Multifamily/dwelling unit = $360, mobile home space = $420. VERIFIED: quote appears verbatim on source 2; inside-city SF Water DOF $600.00 confirmed. Note: source states DOF is based on meter size/type for commercial; the $600 figure is the published single-family residential value, not a specific 5/8"/3/4" disk breakdown (researcher's prior parenthetical about meter sizes is not separately itemized on the page, but the SF residential $600 value is explicit). | per dwelling unit | $600 | City of Phoenix Water Services Department Nov 1, 1984Highdated 1984 |
What drives the difference
Osceola County’s $48,161 per single-family home is $12,054 (33%) above Phoenix’s $36,107. The largest single difference is in transportation / roads: Osceola County charges about $21,710 there versus $2,330 in Phoenix — a $19,380 swing that accounts for much of the overall gap. The two also differ in how much falls on water and sewer connection charges: $10,443 in Osceola County versus $30,522 in Phoenix.
Keep comparing
Osceola County vs Phoenix impact fees — FAQ
- Which has higher impact fees, Osceola County or Phoenix?
- Osceola County, FL is higher. A single-family home pays about $48,161 per unit in Osceola County versus $36,107 in Phoenix, AZ — $12,054 (33%) more, as of 2026.
- How much more does it cost to build a home in Osceola County than in Phoenix?
- About $12,054 more per single-family home — $48,161 in Osceola County, FL versus $36,107 in Phoenix, AZ, a difference of 33% in total development impact and connection fees.
- What's the difference between impact fees in Osceola County and Phoenix for a single-family home?
- Osceola County, FL charges about $48,161 per single-family home ($37,718 impact + $10,443 water/sewer connection), while Phoenix, AZ charges about $36,107 ($5,585 impact + $30,522 connection). Figures are normalized from official sources for 2026.