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Samantha Mallon

Local Guides

Selling a Home in Ambler, PA: The Free Certificate With Six Inspections Inside

Ambler Borough charges nothing for its resale use and occupancy permit, but Ordinance 1135 requires six things first: a sewer lateral video by a master plumber, an electrical certification, curb and sidewalk review, backflow prevention, exterior maintenance, and house numbers, plus a smoke and carbon monoxide affidavit. The borough that cannot delay your closing, explained for sellers.

By Samantha Mallon, SRES®, licensed in PA & NJ · Reviewed August 2, 2026 · 6 min read

Ambler’s resale certificate is free, and earning it is the work: a sewer lateral video by a master plumber, an electrical certification, curb and sidewalk review, backflow prevention, exterior maintenance, house numbers, and a smoke and carbon monoxide affidavit. The same ordinance promises the process cannot delay your closing, because unfinished items follow the property as a twelve-month obligation instead.

The Ambler picture

The borough is the rare Montgomery County downtown that never stopped working: the theater, the restaurants, the train to Center City, and Victorian blocks that sell on walkability. Housing stock runs old, twins and singles from the borough’s industrial century, which is exactly why the 2023 resale ordinance focuses underground and outside. And address confusion is real here: much of the 19002 zip sits in Upper Dublin or Whitpain, under different rules entirely.

Ordinance 1135, explained

The ordinance lists six inspection items and one affidavit, and the borough’s announcement underlines the unusual part: no fee for the certificate. When everything passes, the use and occupancy permit issues. When something fails, a temporary permit issues and the property gets twelve months after closing to comply, with no escrow required and no postponed settlement.

The sewer lateral

  • Scope it at listing. Century-old terra cotta laterals with root intrusion are common under Ambler’s streets. A camera run in listing week turns the borough’s biggest unknown into a number you control.
  • Line up the certifications together. The master plumber, the electrician, and the exterior walk can happen in the same week. The borough code department at 215-646-1000 will walk sellers through the sequence.
  • Sign the affidavit accurately. Working smoke and carbon monoxide detectors on every floor including the basement, on the borough’s form. Ten-dollar detectors are the cheapest line item in the entire sale.

The Pennsylvania money

Ambler sits at the standard 2% total realty transfer tax, customarily split, so the seller’s half on a $550,000 sale is $5,500. Pennsylvania withholds nothing at settlement, and the federal exclusion, $250,000 single and $500,000 married, covers most owner-occupants. The home-sale tax guide and the cost-to-sell guide carry the detail.

Getting started

The Ambler order: a free valuation, the municipality confirmed against the parcel, the lateral scoped and the certifications scheduled in listing week, and the affidavit signed before it is asked for. Next door, the Whitpain and Blue Bell guide covers the township with no inspector at all, the Montgomery County downsizing guide maps the county, and the sequencing guide settles what to do first.

Ambler seller questions

Does Ambler Borough require an inspection to sell a house?

Yes, since November 2023. Ordinance 1135 created a residential resale use and occupancy permit, and the borough charges no fee for the certificate itself. What it requires is a set of inspections before closing: a video inspection of the sewer lateral by a master plumber certifying no infiltration, no illegal connections, and an intact capped cleanout; an electrical certification; curb, sidewalk, and alley review where the home has them; backflow prevention; exterior property maintenance; and visible house numbers. The seller also signs a pre-closing affidavit confirming working smoke and carbon monoxide detectors on every floor including the basement.

Can the Ambler inspection delay my closing?

The ordinance says no, in writing. If an inspection finds work needed, the borough issues a temporary occupancy permit and the property must be brought into compliance within twelve months of closing. If weather prevents a pre-closing inspection, a temporary permit issues and the inspection happens after settlement. The ordinance explicitly states the borough shall not require escrow and the inspections shall not delay or postpone a scheduled closing. Only a home dangerous to occupants gets an access-only permit, allowing entry for repairs but not occupancy. One more line worth knowing: if the seller skips the process, the obligation passes to the buyer, which is exactly the kind of surprise that sours a negotiation.

What does the sewer lateral inspection involve?

A master plumber runs a camera through the private lateral, from the house to its transition to the borough line, and certifies its condition. This requirement took effect in September 2024 and is the item that catches Ambler sellers off guard, because much of the borough’s housing stock is a century old and original terra cotta laterals with root intrusion are common. A failed lateral does not stop the closing, but it becomes the new owner’s twelve-month obligation, so it belongs in the price conversation. Scoping the lateral at listing, before the buyer’s inspector does, turns an unknown into a number.

What is the Ambler market like?

One of Montgomery County’s most loved walkable boroughs: a genuinely working downtown with the Ambler Theater, restaurants, and the SEPTA regional rail line, surrounded by Victorian streets and twins in Wissahickon schools. Buyers pay a premium for the walk-to-Main-Street life, and downsizers compete with young families for the smaller homes. Check your municipality first, though: many Ambler mailing addresses sit in Upper Dublin or Whitpain, which run entirely different processes, and the parcel, not the postmark, decides which rules govern the sale.

About the author

Samantha Mallon, SRES®

Samantha is a real estate agent with Compass, licensed in Pennsylvania (RS365940) and New Jersey (2440598), holding the SRES® (Seniors Real Estate Specialist®) designation. Before real estate she earned a finance degree at Rutgers and a master’s in analytics at Georgia Tech, and worked in management consulting at Deloitte, a background she now applies to pricing, preparation, and honest guidance for sellers navigating downsizing, longtime homes, and family transitions across Greater Philadelphia and South Jersey.

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