NewFind your real estate agent style: take the assessment
NookLocal
For Sale

Listing description

209 E Welsh Rd, Ambler — in the sought-after Upper Dublin School District. Behind a curtain of arborvitae and a private circular drive, this 7,200-square-foot home sits on .79 acres of southern-exposed, park-like grounds, with 5 bedrooms, 5 full baths, 1 half bath, and a restored English carriage house — a rare touch of character for the market. Originally built in the 1950s and completely rebuilt and expanded in 2005, the home was later elevated to today’s standard by the current owner, with finishes selected with a designer’s eye. The two-story living room sets the tone: walls of glass, a window seat tucked into soaring windows, and custom crown molding and architectural millwork throughout. The main level flows easily between a fireside sitting room, separate formal dining room, den built for movie nights, and a chef’s kitchen anchored by an oversized island, commercial-grade appliances, pantry, and a breakfast area warmed by a gas fireplace, one of several gas and wood-burning fireplaces throughout the home. French doors across the rear of the entire home open onto a bluestone patio and outdoor kitchen overlooking the lush lawn. An additional first-floor family room with adjacent full bath can function as a true in-law or guest suite. A mudroom and powder room off the driveway entry handle daily traffic. Upstairs, five bedrooms sit off a dramatic bridged hallway open to the entry below. The primary is a wing of its own: vaulted ceiling, window seat, fireplace, dual walk-in closets, and a spa bath with soaking tub, double-sided fireplace, walk-in shower, dual vanities, and private water closet. The remaining bedrooms have ensuite or Jack-and-Jill baths. A back staircase keeps access between floors easy. The unfinished lower level adds flex space and storage. The grounds are the rare part. A restored English carriage house sits on the property and could be converted to an office, studio, or workshop. Adjacent to it, a working greenhouse handles year-round growing. The yard is private, level, and configured to drop in a pool. Minutes to Ambler borough, the SEPTA Lansdale/Doylestown line, the PA Turnpike, and the Blue Route. Move-in ready. Private showings by appointment only

Rooms by level

How the bedrooms and baths are distributed across the floors, as reported by the listing agent.

  1. Main level1 full bath · 1 half bath
  2. Upper level5 bedrooms · 4 full baths

Facts & features

Interior

Bedrooms
5
Bathrooms
5 full · 1 half
Living area
7,200 sq ft
Heating
Central
Cooling
Central A/C

Property & construction

Property type
Residential · Detached
Architectural style
Farmhouse/National Folk, Traditional
Year built
1950

Lot & parking

Lot size
0.79 acres (34,500 sq ft)
Garage
2 spaces

Financial

Price / sq ft
$229
HOA dues
None

Listing details

MLS #
PAMC2195316
County
Montgomery County
School district
Upper Dublin
Days on NookLocal
14 days

Interior features

Appliances
Built-In Microwave, Commercial Range, Dishwasher, Disposal, Dryer, Oven - Self Cleaning, Oven - Double, Oven/Range - Gas, Range Hood, Refrigerator, Six Burner Stove, Stainless Steel Appliances, and 2 more
Flooring
Hardwood, Partially Carpeted
Interior features
Additional Stairway, Bathroom - Walk-In Shower, Bathroom - Soaking Tub, Breakfast Area, Built-Ins, Ceiling Fan(s), Dining Area, Entry Level Bedroom, Floor Plan - Open, Formal/Separate Dining Room, Kitchen - Eat-In, Kitchen - Gourmet, and 9 more
Fireplace
3
Fireplace type
Gas/Propane, Wood
Basement
Partial, Unfinished
Laundry
Upper Floor
Levels
2
Accessibility
None

Exterior & construction

Construction
Frame
Foundation
Other
Exterior features
Exterior Lighting, Lawn Sprinkler
Patio & porch
Patio(s)

Systems & utilities

Heating fuel
Natural Gas
Cooling fuel
Electric
Hot water
Natural Gas
Water source
Public
Sewer
Public Sewer

Parking

Parking
Attached Garage, Driveway
Garage type
Additional Storage Area, Garage - Front Entry, Garage Door Opener, Inside Access
Parking features
Circular Driveway
Total spaces
2

Community

Subdivision
MAPLE GLEN

Lot & zoning

Lot dimensions
150.00 x 0.00
Zoning
RES
Cross street
Tennis Ave.

Included in the sale

Inclusions
washer, dryer, refrigerator - all in as-is condition
Possession
Negotiable

Price history

DateEventPrice
Sep 22, 2026Listed for sale$1,650,000

Price changes are tracked from when NookLocal first indexed this listing; earlier history may not appear. Tax & assessment details are in the section below.

This address was previously listed May 2026 and taken off the market without selling. A new listing restarts the days-on-market clock.

The NookLocal estimate

Estimated value

$1,586,000

Automated estimate, not an appraisal. Sale records through July 2026.

About this estimate

Based on 10 comparable sales nearby, the Montgomery County assessment ratio, weighted toward the current asking price.

Last sold
June 2013 for $900,000
County deed record in 2013 dollars; not comparable to today's value.
Current list price
$1,650,000
County assessment implies
$1,409,027
Est. property taxes at today's rates
$19,190/yr

Comparable Sales

AddressClosedSale priceBd/BaSqftAdjusted value
500 BELL LN, AMBLER, PA 19002October 2026$1,450,0004/56,018$1,582,725
434 MEETINGHOUSE RD, AMBLER, PA 19002September 2026$1,300,0004/36,900$1,447,898
1510 ANNA MARIE CIR, AMBLER, PA 19002June 2026$1,400,0007/46,822$1,398,259
1006 FARM LN, AMBLER, PA 19002June 2026$1,460,0004/46,264$1,706,717
1375 SLOAN WAY, AMBLER, PA 19002April 2026$1,400,0005/47,268$1,345,899
744 TENNIS AVE, AMBLER, PA 19002December 2025$1,140,0005/45,208$1,561,545

Sale history

DateEventPrice
June 2013Sold$900,000

From closed MLS and county deed records. Earlier transactions may exist.

Estimated taxes

Estimated at current rates

$22,289 / year

≈ $1,857 per month

MLS shows (2025)

$21,647

+3.0% at current rates

School tax

UPPER DUBLIN · 39.75 mills (2025-26)

$16,691

County tax

Montgomery County · 5.95 mills (2026)

$2,499

Municipal tax

As recorded for 2025, varies by municipality

$3,099

Recomputed from the county assessment ($419,890, 1996 base year) × current millage. School millage is from the latest year certified by the Pennsylvania Department of Education (2025-26); districts adopt the next year's budgets each June, and we update when the state certifies the statewide file in the fall. Portals typically reprint the recorded 2025 bill. Pennsylvania does not reassess on sale. Estimate only. Verify with Montgomery County before relying on it. Learn more: PA property tax calculator · Common Level Ratio by county.

Estimated monthly payment calculator

$330,000 (20%)
6.43%

Loan term

Estimated monthly payment

$10,621/mo

Principal & interest
$8,283
Property taxes (current rates)
$1,857
Home insurance (est.)
$481

Taxes use NookLocal's estimate at current millage rates, not the stale figure on the MLS. The default rate is the average 30-year rate as of July 2026; insurance is estimated at 0.35% of the price per year. Below 20% down, lenders usually add mortgage insurance, which this estimate doesn't include. Estimate only; verify before relying on it.

Area statistics

School district

Upper Dublin

Academic index
76.5/100
Graduation rate
97.6%
PSSA ELA proficient
77.7%
PSSA Math proficient
71.3%

2025 PA state assessments (PSSA / Keystone) and graduation data. The index measures student outcomes, not school effectiveness, and is not adjusted for demographics. Districts serve all residents; verify enrollment boundaries with the district.

Safety data

Montgomery County crime & safety numbers →

County figures from FBI and Pennsylvania source data.

Property taxes

Montgomery County taxes, explained →

Millage, the Common Level Ratio, and what changes after you buy.

© BRIGHT, All Rights Reserved

Information Deemed Reliable But Not Guaranteed

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which United Real Estate Strive 212 participates, and is provided by BRIGHT through a licensing agreement.

IDX listings are displayed pursuant to broker of record United Real Estate Strive 212, Frank Ramos, Broker/Owner, PA Broker License RM424345, 1220 Broadcasting Rd, Suite 201, Wyomissing, PA 19610, (610) 372-0212.

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Some properties which appear for sale on this website may no longer be available because they are under contract, have Closed or are no longer being offered for sale.

Data last updated: October 6, 2026 at 2:07 AM EDT

Homes like this one

Need an agent who gets you?

Our co-founder Carmen does a 1-on-1 needs analysis with you, then hand-picks a vetted Ambler agent or lender. Free, no obligation. If you work with a partner we introduce, NookLocal may earn a referral fee from their broker.

Get Matched
Request a tour