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ZoneFee Glossary

Plain-English definitions for the development fee terminology ZoneFee tracks across U.S. jurisdictions: impact fees, capital recovery charges, tap fees, proffers, zoning application fees, plat fees, and the special districts that impose them. Each entry is grounded in adopted ordinances, state code, or recognized planning literature, not generic real estate dictionaries.

What This Glossary Covers

This glossary covers terminology used by U.S. cities, counties, authorities, and state codes to describe development fees and the processes that produce them. It is scoped to the families ZoneFee tracks: impact and capital recovery fees, zoning and land-use application fees, utility connection and tap fees, proffers and negotiated conditions, special districts, and plat or permit fee mechanics.

The glossary does not cover general real estate vocabulary, tax terminology, or finance-side terms unless they map directly to a fee mechanic ZoneFee tracks. Where a term has different meaning in different states (for example, "proffer" in Virginia versus its absence in Texas), the entry calls that out and points to the relevant state or jurisdiction page.

Key Takeaways

  • Glossary entries reflect how a term is used in U.S. development-fee context, which can differ from how the same term reads in tax, real estate, or finance vocabulary.
  • Definitions are sourced from adopted ordinances, state code, and recognized planning literature - not from generic real estate dictionaries or AI summaries.
  • Where a term has different meaning in different states, the entry calls that out and links to the relevant state or jurisdiction page.
  • The glossary is educational reference. The binding meaning of a term in any specific case is set by the adopting ordinance or statute, not by this page.

Browse by Topic

Impact and Capital Recovery Fees

Impact Fee

A one-time charge imposed by a local government on new development to recover a proportionate share of the cost of capital improvements needed to serve that development.

Context: In Texas, impact fees are governed by Local Government Code Chapter 395 and may cover roadway, water, and wastewater facilities only. Many other states authorize broader fee categories. Virginia generally uses proffers in place of statutory impact fees, with narrow exceptions.

Source: Tex. Local Gov't Code Chapter 395. See also the impact fees guide, Texas state gateway, and Round Rock impact fees.

Capital Recovery Fee

Common Texas terminology for an impact fee charged by a water or wastewater utility, recovering the cost of capacity in shared infrastructure.

Context: The legal authority is the same Local Government Code Chapter 395 that governs impact fees generally. Many Texas cities and authorities label their water and wastewater impact fees "capital recovery fees" by ordinance even though the underlying statute is identical.

Source: Tex. Local Gov't Code Chapter 395.

Service Area

The defined geographic area within which an impact fee is imposed and the corresponding capital improvements are planned.

Context: Under Texas Local Government Code Chapter 395, a separate service area must be established for each fee category and may not exceed the boundaries of the political subdivision. Service areas are set by ordinance based on land use assumptions and the capital improvements plan.

Source: Tex. Local Gov't Code § 395.001.

Service Unit (LUE)

A standardized measure of the demand a development places on a public facility.

Context: Texas Local Government Code Chapter 395 requires impact fees to be assessed per service unit. For water and wastewater, jurisdictions commonly express service units as Living Unit Equivalents (LUE) and convert non-residential demand to LUE based on meter size or fixture count.

Source: Tex. Local Gov't Code § 395.001.

Land Use Assumptions

The projection of future land use, population, employment, and related growth used to size capital improvements and calculate impact fees.

Context: Texas Local Government Code Chapter 395 requires the political subdivision to adopt land use assumptions, refresh them periodically (statute requires review at least every five years), and tie them to the capital improvements plan supporting the maximum assessable fee.

Source: Tex. Local Gov't Code Chapter 395.

Capital Improvements Plan (CIP)

The plan that identifies the capital improvements eligible for impact fee funding and ties them to the land use assumptions supporting the maximum assessable fee.

Context: Required by Texas Local Government Code Chapter 395 for any impact fee adoption. The CIP itemizes facilities, costs, service areas, and the share of cost attributable to new development. CIP and land use assumptions are usually adopted together in a single ordinance package.

Source: Tex. Local Gov't Code Chapter 395.

Maximum Assessable Fee

The legal upper bound on an impact fee, calculated under Texas Local Government Code Chapter 395 from the capital improvements plan and land use assumptions.

Context: The collection rate adopted by ordinance may equal or be less than the maximum assessable fee. ZoneFee jurisdiction pages distinguish between the maximum assessable fee (the calculated ceiling) and the collection rate (the amount actually charged) when both are published.

Source: Tex. Local Gov't Code Chapter 395. See also Round Rock impact fees for an applied example.

Roadway Impact Fee

An impact fee imposed by a Texas city or county for roadway capital improvements, authorized by Local Government Code Chapter 395.

Context: Roadway fees commonly vary by service area and are charged per service unit, often expressed as vehicle-miles or PM peak trip equivalents based on land use category. Texas authorizes roadway impact fees only for the categories of capital improvements named in Chapter 395; school impact fees are not authorized.

Source: Tex. Local Gov't Code Chapter 395. Applied: Round Rock impact fees.

Zoning and Land-Use Fees

Rezoning

An amendment to the official zoning map or zoning ordinance changing the permitted uses or development standards on a property.

Context: Application fees for rezoning are set by local ordinance and vary widely. In Virginia, rezoning is authorized under Va. Code § 15.2-2286 and is the typical vehicle for proffered conditions. In Texas, rezoning is authorized under Local Government Code Chapter 211 and is fee-only (no proffer system).

Source: Va. Code § 15.2-2286; Tex. Local Gov't Code Chapter 211.

Special Use Permit

A discretionary land-use approval that allows a use otherwise not permitted by-right in a zoning district, subject to conditions.

Context: Virginia localities issue special use permits under Va. Code § 15.2-2286. Texas cities use comparable instruments labelled "specific use permit" or "conditional use permit" depending on the local zoning ordinance. Application fees are jurisdiction-specific and set by ordinance.

Source: Va. Code § 15.2-2286.

Site Plan

An engineered plan showing how a specific parcel will be developed, including building footprints, parking, access, utilities, and stormwater.

Context: Site plan review and the associated application fee are typically authorized under each state's local-government enabling statutes (Va. Code § 15.2-2286 in Virginia; Tex. Local Gov't Code Chapter 211 in Texas). Multi-stage review is common, with separate fees for concept, preliminary, and final submissions.

Source: Va. Code § 15.2-2286; Tex. Local Gov't Code Chapter 211.

Utility Connection and Tap Fees

Tap Fee

A one-time charge imposed by a water or wastewater utility for connecting a property to the system.

Context: Different jurisdictions and authorities use different labels for the same charge: tap fee, connection fee, availability charge, meter fee, or capital recovery fee. In Texas, tap fees imposed under the Local Government Code Chapter 395 framework are typically labelled capital recovery or impact fees and follow the procedural rules of that statute.

Source: See Georgetown utility tap fees for an applied example. Tex. Local Gov't Code Chapter 395 governs the impact-fee variant.

Equivalent Residential Connection (ERC)

A unit equating non-residential demand to a single-family residential connection for purposes of sizing utility fees.

Context: ERC and Living Unit Equivalent (LUE) are commonly synonymous, though specific jurisdictions or authorities adopt their own definition in their fee schedule. Conversion factors typically scale with meter size or projected daily flow.

Source: Authority and jurisdiction-specific. Each ZoneFee jurisdiction page links the local definition where the local fee schedule defines it.

Proffers and Negotiated Conditions

Proffer

A condition voluntarily offered by a Virginia property owner during a rezoning application.

Context: Governed by Va. Code § 15.2-2303. Proffers may be cash payments or in-kind contributions and are the principal mechanism Virginia uses in lieu of statutory impact fees for most localities. Proffers must be voluntary; the locality cannot require a proffer as a condition of zoning approval.

Source: Va. Code § 15.2-2303. See also Virginia state gateway.

Conditional Zoning

The Virginia rezoning process in which a landowner offers proffered conditions as part of a zoning amendment.

Context: Authorized under Va. Code § 15.2-2303. The conditions become enforceable parts of the rezoning when accepted by the locality. The locality cannot require proffers; they must be voluntarily offered by the applicant.

Source: Va. Code § 15.2-2303.

Cash Proffer

A monetary proffer offered under Virginia conditional zoning, commonly directed at capital facility costs (schools, transportation, public safety, parks).

Context: Authorized by Va. Code § 15.2-2303 and subject to subsequent General Assembly amendments that have constrained the categories of impacts a locality may accept cash proffers for in residential rezonings. Per-unit cash proffer schedules are published by individual localities and used as benchmarks during application review.

Source: Va. Code § 15.2-2303. See also Loudoun County.

Authorities and Special Districts

Municipal Utility District (MUD)

A Texas special-purpose district authorized to provide water, wastewater, drainage, and related services.

Context: MUDs are created under Texas Water Code Chapter 54 and may impose their own fees and ad valorem taxes within their boundaries. A property inside a MUD may pay both city and MUD utility fees depending on the service arrangement.

Source: Tex. Water Code Chapter 54 (statutes.capitol.texas.gov).

Public Improvement District (PID)

A Texas assessment district created by a municipality or county to fund public improvements within a defined area through assessments on benefitted properties.

Context: Authorized under Texas Local Government Code Chapter 372. PID assessments differ from impact fees: PIDs are tied to a specific assessment area and an associated service plan, and assessments may continue for the life of the financing.

Source: Tex. Local Gov't Code Chapter 372.

Water Control and Improvement District (WCID)

A Texas special district that provides water, wastewater, drainage, or irrigation services.

Context: WCIDs derive authority from Article XVI § 59 of the Texas Constitution and the Texas Water Code, and may charge tap, impact, or capital recovery fees within their service area. Like MUDs, WCID fees are separate from any city or county fees.

Source: Tex. Const. Art. XVI § 59; Texas Water Code (statutes.capitol.texas.gov).

Plats, Permits, and Process

Preliminary Plat

An early-stage subdivision plat showing proposed lot configuration, streets, utilities, and easements.

Context: Texas plat review is governed by Local Government Code Chapter 212 (cities) and Chapter 232 (counties); each jurisdiction sets its own filing fees by ordinance. Virginia subdivision review is authorized under Va. Code § 15.2-2241.

Source: Tex. Local Gov't Code Chapter 212; Va. Code § 15.2-2241.

Final Plat

The recorded subdivision plat that legally creates lots and dedicates rights-of-way and easements.

Context: Final plat approval is the typical trigger event for impact fee collection in Texas under Local Government Code Chapter 395. Once recorded, the plat is the legal instrument creating the platted lots.

Source: Tex. Local Gov't Code Chapter 212; Chapter 395 (collection trigger).

Effective Date

The date a fee schedule, ordinance, or amendment begins to apply.

Context: ZoneFee captures the effective date of every published fee schedule because earlier filings, vesting laws, or carve-outs may apply different rates to applications submitted before that date. Texas vested rights are addressed under Local Government Code Chapter 245; many ordinances also include their own carve-out language for in-process applications.

Source: Each fee figure on a ZoneFee jurisdiction page links its source document with the published effective date. See methodology.

How These Definitions Are Sourced

Each entry above is grounded in state code, an adopted ordinance, or recognized planning literature. Where a state code section exists, ZoneFee links the official legislative source directly. Where the term is jurisdiction-specific (for example, a particular utility's ERC definition), the entry points to the applicable ZoneFee jurisdiction or authority page where the local definition is captured with its own source link.

The same word can mean something different in tax, real estate, or finance contexts; those uses are out of scope. For the binding meaning of a term in a specific jurisdiction's ordinance, consult the relevant .gov source linked from the term card. See the methodology page for ZoneFee's broader source-hierarchy policy.

Source Policy

Glossary entries draw from four source categories: state code; jurisdiction adopted ordinances; official agency or authority publications; and recognized planning literature hosted on a .gov domain. ZoneFee does not derive glossary definitions from third-party aggregators, paywalled databases without primary citations, or AI summaries. The full source hierarchy is described on the data sources page.

Corrections

Found a definition that's wrong, missing context, or out of date? See the corrections page or email contact@zonefee.com.

  • Methodology - how ZoneFee collects, verifies, and reviews fee data.
  • Data sources - the government source types ZoneFee uses and how they are cited.
  • Coverage - jurisdictions currently published.
  • Texas - state gateway with applied examples of impact fees, capital recovery, and platting terminology.
  • Virginia - state gateway with applied examples of proffers and conditional zoning.
  • Georgetown, TX - jurisdiction master with applied utility and zoning fee examples.
  • Loudoun County, VA - jurisdiction master with applied proffer terminology.

Disclaimer

ZoneFee Glossary entries are educational reference only. They are not legal, financial, zoning, engineering, or tax advice, and the binding meaning of any term in a specific case is set by the adopting ordinance or statute, not by this page. See the data use disclaimer for additional context.

Last updated: 2026-05-08