WASA Rawalpindi Water Rates & Tariff Breakdown 2026: 3 Marla to Commercial

Understanding your WASA Rawalpindi water bill becomes much easier when you know how the agency determines water and sewerage charges.

For 2026, the supplied utility schedule describes a billing structure based on factors such as plot size, covered floor area, property usage, and the type of billing system used. Residential consumers may be billed through a flat-rate system, while selected residential, commercial, and industrial consumers may fall under volumetric metering.

This guide explains the WASA Rawalpindi tariff structure from small residential properties, including 3 Marla houses, through larger homes, commercial establishments, and high-consumption connections. It also explains sewerage charges, metered water rates, possible surcharges, sample calculations, and what consumers can do when they believe their property has been placed in the wrong category.

2026 tariff note: The rates presented in this article are based on the supplied 2026 utility schedule. Actual bills can vary according to the applicable property category, billing mechanism, additional charges, and the assessment recorded for an individual connection.

WASA Rawalpindi Water Tariff at a Glance

The supplied schedule states that most residential consumers in the city are billed on a flat-rate basis, while certain bulk residential, commercial, industrial, and selected metered connections may be billed according to water consumption.

How Does WASA Rawalpindi Calculate Water Bills?

WASA Rawalpindi uses different billing mechanisms depending on the type of connection.

The two broad approaches described in the supplied schedule are:

1. Flat-Rate Billing

Under flat-rate billing, the charge is not calculated from the exact amount of water consumed each day.

Instead, residential charges are determined using factors such as plot size and covered area.

This method applies to the majority of residential consumers described in the supplied material.

2. Volumetric Metered Billing

Metered consumers are charged according to recorded water consumption.

The supplied schedule describes this method as being used largely for bulk residential consumers, commercial complexes, industrial units, and selected residential areas with active mechanical or digital meters.

Simple WASA Billing Structure

Property Information

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Residential or Commercial Classification

↓

Flat Rate or Metered Billing

↓

Water Charges

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Sewerage and Applicable Additional Charges

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Final WASA Bill

WASA Rawalpindi Residential Water Rates

For unmetered domestic properties, the supplied schedule groups residential properties according to plot size.

The following table presents the residential ranges provided in the source material.

These ranges reproduce the residential schedule supplied for the article.

Important Note About 3 Marla Houses

A property of up to 3 Marla falls into the smallest residential category in the supplied schedule.

The listed monthly base water charge is PKR 180 to PKR 250, with an approximate two-month water amount of PKR 360 to PKR 500, before applicable sewerage or other charges.

This does not mean every 3 Marla consumer will necessarily receive exactly the same final bill because the final invoice can contain additional components.

WASA Rawalpindi 5 Marla Water Rate

For properties between 3.1 and 5 Marla, the supplied schedule lists a monthly base water range of:

PKR 300 to PKR 420

The corresponding approximate two-month water amount is:

PKR 600 to PKR 840

Sewerage and other applicable charges may increase the final payable amount.

WASA Rawalpindi 10 Marla Water Rate

The 7.1 to 10 Marla category has a listed monthly base water range of:

PKR 650 to PKR 820

The approximate two-month water amount is:

PKR 1,300 to PKR 1,640

A property with additional independent residential portions may have additional charges according to the supplied schedule.

WASA Rawalpindi 1 Kanal Water Rate

Properties between 15.1 Marla and 1 Kanal are listed with a monthly base water range of:

PKR 1,300 to PKR 1,650

The approximate two-month water amount is:

PKR 2,600 to PKR 3,300

For properties larger than 1 Kanal, the applicable residential category increases according to the schedule.

WASA Rates for Properties Above 2 Kanal

Properties exceeding 2 Kanal are listed separately as large villas or estates.

The supplied schedule gives a monthly base water range of:

PKR 3,200 to PKR 4,500 or more

The approximate two-month water amount is:

PKR 6,400 to PKR 9,000 or more

Large properties may also have other applicable charges depending on their assessment and connection characteristics.

Are WASA Rawalpindi Residential Bills Monthly or Bi-Monthly?

The supplied schedule states that residential water charges are generally billed every two months in most residential subdivisions.

This means consumers should not automatically interpret the total appearing on a bill as a one-month charge.

For example, if a monthly base water charge is PKR 350, two months of the base water charge would be:

PKR 350 × 2 = PKR 700

Sewerage and other applicable charges may then be added.

WASA Rawalpindi Commercial Water Rates

Commercial properties are treated differently from ordinary residential properties.

The supplied schedule divides commercial and high-use properties into broad categories based on factors such as covered area, seating capacity, connection size, and volumetric metering.

Commercial Category A

This category includes establishments such as shops, general stores, offices, and clinics.

The supplied schedule lists an estimated base monthly tariff of:

PKR 800 to PKR 2,000

The calculation basis is covered area.

Commercial Category B

Restaurants, bakeries, hotels, and cafes fall under the food and hospitality category in the supplied schedule.

The listed estimated monthly base tariff is:

PKR 2,500 to PKR 7,500

The assessment can take both covered area and seating capacity into consideration.

Commercial Category C

High-water-use businesses such as service stations, car washes, and laundries are listed separately.

The supplied schedule associates this category with pipe connection size and gives an estimated monthly tariff of:

PKR 8,000 to PKR 25,000 or more

Commercial Category D

Large commercial properties such as shopping malls, hospitals, and educational plazas are listed under a bulk commercial category.

For these properties, the supplied schedule states that billing is based on a volumetric meter or applicable bulk rate.

WASA Sewerage Charges

A WASA bill can contain more than the basic water-supply charge.

The supplied schedule explains that sewerage-related charges may also be included.

The material identifies three relevant areas:

Residential Sewerage Charge

The supplied schedule gives a standard residential sewerage surcharge range of 30% to 50% of the base water rate.

For example, if the applicable base water amount is PKR 600:

PKR 600 × 30% = PKR 180

At 50%:

PKR 600 × 50% = PKR 300

Therefore, the sewerage component under the supplied range would be approximately PKR 180 to PKR 300.

Sewerage-Only Connections

Properties that use their own borehole or private water source but remain connected to the municipal sewerage system may still have a sewerage-related maintenance charge.

The supplied material describes this as a plot-size-based Sewerage Only charge.

Commercial Drainage Charges

Certain commercial businesses may generate wastewater requiring additional drainage maintenance.

The supplied material notes that establishments requiring measures such as grease traps or periodic desilting may be subject to an additional maintenance-related fee.

WASA Metered Water Rates

Where a water meter is active and volumetric billing applies, the amount charged depends on recorded consumption.

The supplied schedule gives the following consumption ranges:

The source describes consumption as being measured in gallons or cubic metres.

Important Point About Metered Billing

A metered consumer should not simply apply the residential flat-rate table to calculate the bill.

The relevant calculation depends on the actual consumption recorded by the meter and the applicable volumetric rate.

Suggested Chart: Residential vs Commercial Metered Rates

A useful visual can be placed here showing the increasing rate bands:

Domestic

Up to 5,000 gallons
→ PKR 40 to PKR 60 / 1,000 gallons

5,001 to 10,000 gallons
→ PKR 65 to PKR 90

10,001 to 20,000 gallons
→ PKR 95 to PKR 130

Above 20,000 gallons
→ PKR 140 to PKR 200

Commercial

Up to 5,000 gallons
→ PKR 120 to PKR 180

5,001 to 10,000 gallons
→ PKR 190 to PKR 260

10,001 to 20,000 gallons
→ PKR 270 to PKR 380

Above 20,000 gallons
→ PKR 400 to PKR 550+

WASA Pipe Size and Connection Charges

The supplied schedule also discusses connection size as a factor for certain properties.

0.5-Inch Connection

A standard 0.5-inch line is described as the standard connection size for a single-family residential property.

0.75-Inch and 1-Inch Connections

Larger connection sizes provide greater flow capacity.

The supplied schedule states that the applicable base tariff multiplier may range from 1.5 times to 2.5 times for 0.75-inch and 1-inch connections.

Multiple Residential Portions

A property containing multiple independent residential units or portions may attract additional unit charges or surcharges.

For example, a property divided into a ground-floor residence and an independent upper-floor portion may not necessarily be treated in the same way as a single-unit house.

The supplied schedule identifies additional charges for additional residential kitchens or portions.

How to Calculate a WASA Rawalpindi Bill

A simple calculation can help consumers understand the relationship between the base water charge and additional charges.

Example 1: 5 Marla House

The supplied example uses a 5 Marla unmetered residential property.

Monthly base water charge: PKR 350

Because the example uses a two-month billing cycle:

PKR 350 × 2 = PKR 700

The example then applies a 40% sewerage charge:

PKR 700 × 40% = PKR 280

Total before the due date:

PKR 700 + PKR 280 = PKR 980

The supplied source presents this as an illustrative calculation rather than a universal bill amount.

Example 2: 10 Marla House With an Upper Portion

The second supplied example uses a 10 Marla unmetered property with an additional upper-floor portion.

Base monthly water charge: PKR 700

Additional upper-floor amount: PKR 350

Total monthly base: PKR 1,050

For two months:

PKR 1,050 × 2 = PKR 2,100

Applying the example’s 40% sewerage charge:

PKR 2,100 × 40% = PKR 840

Total before the due date:

PKR 2,100 + PKR 840 = PKR 2,940

Why Can Two Similar Houses Receive Different WASA Bills?

Two properties that appear similar from the outside may have different billing assessments.

Possible factors include:

• Different plot-size classifications
• Different covered areas
• Additional residential portions
• Different connection sizes
• Metered versus unmetered billing
• Sewerage arrangements
• Property usage classification
• Outstanding balances
• Other applicable charges

Therefore, comparing the total amount on two bills without comparing their underlying classifications may give a misleading picture.

What Happens If Your Property Is Billed Under the Wrong Category?

If a consumer believes that the property has been incorrectly assessed, the supplied procedure describes a category-correction process.

The source gives the following general steps:

Step 1: Obtain the Correction Form

Visit the WASA Revenue Office and request the relevant category correction and assessment form.

Step 2: Provide Property Documents

Supporting documents may include property ownership records, a Fard, registry, or an approved building plan showing the relevant property dimensions.

Step 3: Property Inspection

The supplied procedure states that the application can be submitted at the Liaquat Bagh Revenue Counter, after which a revenue inspector may visit the property to verify the plot dimensions and usage.

Step 4: Assessment Review

Following inspection, the relevant revenue authority reviews the assessment and can recalculate the applicable base rate where a correction is warranted.

What If WASA Is Charging Commercial Rates for a Residential Property?

If you believe your residential property has been classified as commercial incorrectly, the issue should be raised with the relevant WASA revenue office.

Keep documents that establish the property’s ownership, dimensions, approved building status, and actual use.

The supplied material specifically identifies category correction as a route for consumers who believe their property has been wrongly classified.

WASA Rawalpindi Late Payment Surcharge

The supplied schedule states that delayed payment can result in additional charges.

It identifies a 10% late payment surcharge on the total current bill after the due date.

Unpaid previous amounts can also be carried forward as arrears.

Consumers should therefore check the due date printed on their individual bill and avoid assuming that the base tariff is the final amount payable after the deadline.

WASA Rawalpindi Revenue Office

The supplied material identifies the following revenue office information:

Directorate of Revenue
RDA Complex, Murree Road, Near Liaquat Bagh, Rawalpindi

Telephone: (051) 9290135 / (051) 9270011

Services listed in the source: Tariff assessment, category corrections, and bill split requests.

Public Dealing Hours Listed in the Source

These hours are reproduced from the supplied material and should be confirmed before making a visit.

Frequently Asked Questions About WASA Rawalpindi Water Rates

How often does WASA Rawalpindi issue residential water bills?

The supplied schedule states that most residential consumers receive bills on a bi-monthly basis, meaning one bill can cover two months.

What is the WASA Rawalpindi water rate for a 3 Marla house?

The supplied 2026 schedule lists a monthly base water range of PKR 180 to PKR 250 for properties up to 3 Marla. The approximate two-month water amount is PKR 360 to PKR 500, before sewerage and other applicable charges.

What is the WASA Rawalpindi rate for a 5 Marla house?

The supplied schedule places properties from 3.1 to 5 Marla at PKR 300 to PKR 420 per month for the base water charge.

What is the WASA Rawalpindi rate for a 10 Marla house?

The 7.1 to 10 Marla category is listed at PKR 650 to PKR 820 per month for the base water charge.

What is the WASA Rawalpindi rate for a 1 Kanal house?

The supplied schedule places 15.1 Marla to 1 Kanal properties at PKR 1,300 to PKR 1,650 per month for the base water charge.

Does the WASA bill include sewerage charges?

The supplied schedule states that sewerage charges can be included alongside water charges. The residential sewerage surcharge listed in the source is generally between 30% and 50% of the base water rate.

Why is my WASA bill higher than the base water tariff?

The final amount can include sewerage charges, additional portions, applicable connection-related charges, arrears, late-payment amounts, and other charges.

Are commercial WASA water rates higher than residential rates?

The supplied schedule uses separate commercial categories and lists higher estimated tariff ranges for several commercial activities. The exact assessment depends on the category and applicable billing method.

How are commercial properties billed?

The supplied schedule identifies different calculation bases, including covered area, seating capacity, connection size, and volumetric meter readings.

Are service stations and car washes charged differently?

The supplied schedule places service stations, car washes, and laundries in a high-water-use category associated with pipe connection size.

What happens if I have my own borehole?

The supplied material states that a property with its own borehole or private water source may still have a sewerage-only maintenance charge if it uses WASA’s municipal sewerage system.

Can I request a correction if WASA has the wrong property size?

Yes. The supplied material describes a category correction and assessment procedure involving the WASA Revenue Office, supporting property documents, inspection, and assessment review.

Can a house with an upper floor have additional charges?

According to the supplied schedule, additional independent residential portions can result in additional unit charges or percentage surcharges.

Does a larger water connection affect the tariff?

The supplied schedule identifies 0.75-inch and 1-inch connections as larger connections that may have higher applicable tariff multipliers.

What is the WASA late-payment surcharge?

The supplied schedule states a 10% late-payment surcharge after the bill’s due date.

Can unpaid WASA amounts appear on the next bill?

The supplied material states that unpaid amounts can be carried forward as arrears.

Is the tariff the same for every property in Rawalpindi?

No. The supplied schedule describes different billing categories based on property size, usage, connection characteristics, and whether the property is metered.

WASA Rawalpindi Tariff Comparison

How to Read Your WASA Rawalpindi Bill

When checking a bill, do not look only at the final payable amount.

Instead, work through the bill in this order:

1. Property category
Check whether the property is classified correctly.

2. Plot size
Confirm that the recorded size matches the property.

3. Usage classification
Check whether the connection is classified as domestic, commercial, service, or another category.

4. Meter status
Determine whether the bill is flat-rate or consumption-based.

5. Water charge
Check the base water amount.

6. Sewerage charge
Check whether a sewerage component has been added.

7. Additional charges
Look for portions, connection-related charges, arrears, or other applicable amounts.

8. Due date
Check whether a late-payment amount has been added.

This approach can make it easier to identify why the final bill differs from the basic tariff for your plot size.

Final Takeaway

WASA Rawalpindi water bills are not necessarily determined by one universal rate.

For many residential properties, the supplied 2026 schedule uses plot size and related property characteristics to establish a flat-rate water charge. Other connections can be assessed through volumetric consumption, connection size, commercial classification, or other factors.

For residential consumers, the schedule ranges from properties of up to 3 Marla through larger homes exceeding 2 Kanal. Commercial properties are placed into different categories depending on their business type and water-use characteristics.

Sewerage charges, additional portions, connection characteristics, arrears, and late-payment amounts can also affect the final amount appearing on a bill.

The most useful way to understand a WASA Rawalpindi bill is therefore to identify the property’s category, billing method, base water charge, sewerage component, and any additional charges rather than looking at the total amount alone.

Source note: The tariff figures, calculation examples, office information, and procedures in this article are based on the supplied 2026 utility schedule. The source itself does not establish an independent official citation for each listed tariff figure, so readers should verify the applicable amount on their current WASA assessment or bill before making payment.