# Historic Home Repiping in the Old Northside, Indianapolis

> Repiping in the Old Northside, Herron-Morton Place, Chatham-Arch and Lockerbie: tall Victorian houses, long risers, IHPC review and the City plumbing permit.

URL: https://circlecityrepipeindy.com/service-areas/old-northside/

Last Updated: October 30, 2026

Permit

City of Indianapolis Department of Business and Neighborhood Services (DBNS) issues the plumbing permit (City of Indianapolis (Consolidated City)).

Code

Indiana Plumbing Code (675 IAC 16-1.4) sets the rules for the water piping.

Water

Citizens Energy Group (Citizens Water) supplies the water.

Local

## What starts the work in Old Northside, Herron-Morton Place, Chatham-Arch and Lockerbie

### The top-floor bath runs weak

Every floor between the meter and a shower costs pressure before the pipe itself does. If old risers have also narrowed, the highest bath is where the loss shows first.

### A house once split into flats

Where a large house was divided into apartments and later turned back into one home, there can be extra meters, water heaters and dead branches still connected. The survey finds them before the scope is written.

### Exterior work inside an IHPC district

A trench across the front yard, a new outside meter pit or a fresh hole through a street-facing wall is the part to clear with the Historic Preservation Commission first.

### Buying a Victorian with three kinds of pipe

Galvanized near the original fixtures, copper where leaks were fixed, plastic under a newer bath. An inspection report rarely says how much of each is left; tracing it from the meter does.

Index

## Services in Old Northside, Herron-Morton Place, Chatham-Arch and Lockerbie

- Service [Whole-house repiping](https://circlecityrepipeindy.com/whole-house-repiping/)Every hot and cold supply line from the main shutoff to the fixtures, replaced in PEX or copper, inspected under a plumbing permit and pressure tested before the walls close.
- Service [Galvanized pipe replacement](https://circlecityrepipeindy.com/galvanized-pipe-replacement/)Threaded galvanized steel supply lines, scaled and rusting from the inside, replaced in PEX or copper from the main shutoff to the fixtures.
- Service [Cast iron stack replacement](https://circlecityrepipeindy.com/cast-iron-stack-replacement/)The cast iron drain, waste and vent stack inside the house and the branch drains that feed it, replaced from the roof vent to the base of the stack, tested and inspected before the walls close.
- Service [Lead service line replacement](https://circlecityrepipeindy.com/lead-service-line-replacement/)Lead or galvanized service lines replaced from the house to the property line through a Citizens-bonded plumber, coordinated with the utility's own work in the street.
- Service [Low water pressure](https://circlecityrepipeindy.com/low-water-pressure/)Weak flow sorted by cause, from a street outage to the service line, main valve, pressure-reducing valve, scaled galvanized pipe or a clogged fixture, before any pipe is replaced.

The tallest houses north of downtown put their top-floor baths two full stories or more above the water meter, and that climb shapes how a repipe here is planned. [Circle City Repipe](https://circlecityrepipeindy.com/) handles repiping in the Old Northside, Herron-Morton Place, Chatham-Arch and Lockerbie Square: [whole-house repiping](https://circlecityrepipeindy.com/whole-house-repiping/) in PEX or copper, [galvanized pipe replacement](https://circlecityrepipeindy.com/galvanized-pipe-replacement/), leak and pipe repair, and the drain stack and service line work that tends to come up with an old house. Licensed and insured contractors carry out the work under a City of Indianapolis plumbing permit.

## Five districts under one permit office

The area this page covers is a cluster of Indianapolis Historic Preservation Commission districts: the Old Northside, Herron-Morton Place, Lockerbie Square, Chatham-Arch and Massachusetts Avenue, and St. Joseph, all on the City’s preservation boundary map. Lockerbie Square was platted between 1847 and 1850, and Chatham-Arch developed from the 1830s into the 1920s, so the oldest houses here were built before indoor supply plumbing was usual and had it added later.

All of it sits inside the Consolidated City of Indianapolis. Plumbing permits come from the City’s Department of Business and Neighborhood Services, the water comes from Citizens Energy Group, and one Building Standards clause covers every district: being exempt from a permit does not settle whether a certificate of appropriateness is still owed. For a repipe, that clause is about what shows from the street, not the pipe behind the plaster.

## What the Census shows north of downtown

The Census area that takes in these neighborhoods holds two very different kinds of housing. According to the American Community Survey, 37.3% of its homes date from before 1940, only 6.5% between 1940 and 1959, and 29.5% since 2000. Nearly 63% are in buildings of five or more units, and about 30% are single-unit houses.

That split makes the area’s median build year of 1969 close to meaningless for an owner. The figure averages Victorian houses with new apartment blocks. A house on Delaware Street or in Lockerbie belongs to the prewar group, the era of threaded galvanized steel and, by Citizens Energy Group’s account, of lead service lines and lead in plumbing before 1950. A newer condominium belongs to the other group entirely. Neither number says what a particular house holds; the survey at the meter does. The [guide to identifying pipe material](https://circlecityrepipeindy.com/guide/how-to-identify-pipe-material/) shows what to look for.

## Risers, pressure and the climb to the top floor

Height is the local problem. Water loses about 0.43 psi for each foot it rises, so a third-floor bath can start a dozen psi behind the basement before friction is counted. If the original risers are galvanized and have scaled inside, the friction loss stacks on top. That is why the first visit measures static pressure and flow at the meter and again at the highest fixture, hot and cold, before anyone proposes a scope. A strong reading downstairs and a weak one at the top points at the risers; weak readings everywhere point back to the main valve or the service line. The [low water pressure](https://circlecityrepipeindy.com/low-water-pressure/) page walks through that sorting.

The new layout follows from those numbers. A tall house with several baths often suits a larger trunk up through the building with short branches at each floor, or a manifold in the basement with home runs to each fixture. The [manifold vs trunk-and-branch guide](https://circlecityrepipeindy.com/guide/manifold-vs-trunk-and-branch/) compares the two. Routes are chosen around plaster and original woodwork: stacked closets, a back stair, an old dumbwaiter or laundry chute, or the cavity beside the drain stack. If that stack is cast iron and failing, [cast iron stack replacement](https://circlecityrepipeindy.com/cast-iron-stack-replacement/) in the same opening saves cutting the wall twice.

## The rough-in inspection comes before the plaster

A repipe in Indianapolis needs a plumbing permit, because the in-kind exemption stops at 20 percent of the piping in a structure. The permit is pulled through a plumbing contractor licensed by the State of Indiana and registered with the City. Under the Building Standards, the rough-in is inspected after the pipe is installed and before it is covered, so every opening stays open until the inspector has seen it. In a house with three floors of risers, that inspection sits in the schedule ahead of any patching on any floor.

New lines go in stages, with the house kept on water for most of each day. After inspection the system is pressure tested and flushed, fixtures and the water heater are reconnected, and the openings are closed as agreed in writing, with a list naming every opening and who closes it. For the size and placement of typical openings, read [how invasive repiping is](https://circlecityrepipeindy.com/guide/how-invasive-is-repiping/).

## The service line, the meter and hard water

Under Citizens Energy Group’s terms the buried service line belongs to the property owner from end to end; the utility fixes leaks only on the stretch inside the public right-of-way. For a large house, the line’s size matters as much as its material: a full replacement must be SDR9 polyethylene with tracing wire, at least one inch for a house over 2,000 square feet. If the meter is inside the house today, replacing the service moves it to an outside pit, which in a historic district is one of the exterior items to clear. Citizens’ lead program can replace a lead or galvanized line from the main to the house; the [lead service line replacement](https://circlecityrepipeindy.com/lead-service-line-replacement/) page and the [Citizens program guide](https://circlecityrepipeindy.com/guide/citizens-energy-lead-service-line-program/) explain how that sequencing works with an interior repipe.

Citizens’ water averages 19 grains of hardness per gallon, with the exact figure varying by the plant serving an address. That mineral load is part of why old galvanized narrows, and the [Indianapolis hard water guide](https://circlecityrepipeindy.com/guide/indianapolis-hard-water-and-pipes/) covers what it means for new pipe.

## What a repipe costs north of downtown

The price band does not change by neighborhood. A whole-house repipe runs a typical Indianapolis-area $4,000 to $15,000 or more, and the houses here push toward the upper end for reasons the house itself supplies: height, number of baths, plaster, and a copper choice if that is the preference. The [Indianapolis repipe cost guide](https://circlecityrepipeindy.com/guide/repiping-cost-indianapolis/) lays out what sits inside that band, while the [repipe cost estimator](https://circlecityrepipeindy.com/tools/repiping-cost-estimator/) works from square footage and bath count. Anyone buying in the area can start with the [guide to buying a house with old pipes](https://circlecityrepipeindy.com/guide/buying-a-house-with-old-pipes/).

## Close by

[Irvington](https://circlecityrepipeindy.com/service-areas/irvington/), on the east side, has the same permit office, the same utility and its own historic district. [Fountain Square](https://circlecityrepipeindy.com/service-areas/fountain-square/), south of downtown, has older but mostly smaller houses. The [service areas page](https://circlecityrepipeindy.com/service-areas/) lists the rest.

Where

## Neighborhoods and coverage

Neighborhoods

- Old Northside
- Herron-Morton Place
- Chatham-Arch
- Lockerbie Square
- St. Joseph

Landmarks

- Massachusetts Avenue
- Monon Trail

Routes

- East 16th Street
- North Pennsylvania Street
- Delaware Street
- Interstate 65

Questions

## Old Northside, Herron-Morton Place, Chatham-Arch and Lockerbie questions

- Q01 What does a whole-house repipe cost for an Old Northside Victorian? The typical Indianapolis-area range for a whole-house repipe is $4,000 to $15,000 or more, and larger multi-story houses with several baths run toward the top of it or past it. The City of Indianapolis plumbing permit is separate: $153 covers the first 1,000 square feet of an existing home and each further 500 adds $23, which comes to about $245 for a 3,000 square foot house.
- Q02 Do I need Historic Preservation Commission approval to repipe a house in Herron-Morton Place or Lockerbie Square? Both are Indianapolis Historic Preservation Commission districts, as are the Old Northside, Chatham-Arch and Massachusetts Avenue, and St. Joseph. The City's Building Standards say a permit exemption does not cancel a possible certificate of appropriateness obligation there. The exterior pieces of a job, such as a yard trench, an outside meter pit or a new wall penetration, are what to confirm with the Commission; interior pipe work is confirmed per project.
- Q03 Why is the top-floor shower the weakest in a tall Old Northside house? Lifting water costs about 0.43 psi for every foot of height, so a shower 25 feet above the meter starts roughly 11 psi down before any pipe friction is counted. Old galvanized risers that have scaled inside add friction on top of that. Static pressure and flow are measured at the meter and at the highest fixture, hot and cold, to separate the two causes.
- Q04 Does a large Old Northside house need a bigger water service line? When the service line is replaced in full, Citizens Energy Group sets a one-inch minimum for a house over 2,000 square feet or one with irrigation, and three-quarter inch for smaller houses without it. The new line must be SDR9 polyethylene with tracing wire. Many large prewar houses are still fed by older, smaller lines, so the service size is checked during the survey.
- Q05 If my Old Northside house was once divided into apartments, what changes in the repipe? The scope starts by finding everything the conversion left behind: extra meters or water heaters, branches to kitchens that no longer exist and lines capped inside walls. Dead branches hold standing water and are removed or cut back to the main. The new layout then serves the house as one home, with one main shutoff and a manifold or trunk sized for the baths it has now.

Read

## Related guides

Learn 01

How invasive is repiping a house?

A repipe opens walls and ceilings, but at planned points rather than everywhere. How many openings a house needs depends on its basement, stories, walls and the pipe going in, and the patching scope matters as much as the plumbing.

Guide →

Decision Guide 02

PEX manifold vs trunk and branch: which layout is better?

PEX can be laid out as a trunk with branches, as home runs from a central manifold, or as a mix. This guide works through what each does to hot water waits, pressure, shutoffs, recirculation and the number of openings in an older Indianapolis house.

Guide →

Decision Guide 03

Buying a house with galvanized pipes: what to check before closing

Old pipe is a common finding in an older Indianapolis house and rarely a reason to walk away on its own. What a home inspection can see, what it cannot, how to check the pipe and the service line yourself, and how to turn the finding into a number before closing.

Guide →

Learn 04

Do you need a permit to repipe a house in Indianapolis?

Yes, almost always. What the City's rule says, where the 20 percent exemption stops, what the permit costs, what the inspector checks and when, who is allowed to pull it, and which nearby cities and towns run their own permit offices.

Guide →

Nearby

## Nearby service areas

- City of Indianapolis (Consolidated City) [Irvington](https://circlecityrepipeindy.com/service-areas/irvington/)Permits: City of Indianapolis Department of Business and Neighborhood Services (DBNS)
- City of Indianapolis (Consolidated City) [Fountain Square](https://circlecityrepipeindy.com/service-areas/fountain-square/)Permits: City of Indianapolis Department of Business and Neighborhood Services (DBNS)
- Town of Speedway (excluded town, Marion County) [Speedway](https://circlecityrepipeindy.com/service-areas/speedway/)Permits: Town of Speedway (permit path confirmed per project)

## Get an estimate in Old Northside, Herron-Morton Place, Chatham-Arch and Lockerbie