$1,200,000
12 Llanberris Rd #, Bala Cynwyd, PA 19004
Listed by Duffy Real Estate-Narberth
Built in 1900, this classic Bala Cynwyd Colonial blends timeless charm with thoughtful modern updates, creating a home that feels both welcoming and comfortable. From the moment you enter the foyer, you'll notice a natural flow that’s just right. The expansive living room serves as the heart of the main level, anchored by a gas fireplace and a large bow window that floods the space with light. Through a set of French doors, you’ll find a sun-drenched den wrapped in windows that fill the space with natural light and is the perfect spot to unwind, watch TV, or enjoy a quiet evening at home. Across the hall, the formal dining room is ready for holiday gatherings, complete with elegant crown molding and another beautiful bow window. The kitchen is a clever blend of old and new, featuring granite countertops and modern appliances alongside a charming butler’s style pantry section that pays homage to the home’s history. Just a step down, the breakfast room offers built-in window seating and views of the backyard. If you love the outdoors, you’ll gravitate toward the screened-in porch with its skylights, or step outside to the stone patio for summer grilling. Upstairs, the primary suite features a walk-in closet and an updated bathroom with a frameless shower and rain shower head. Two additional spacious bedrooms with hardwood floors share a well-appointed hall bath that conveniently houses a stackable laundry setup. The third floor offers a private fourth bedroom and plenty of accessible attic storage, while the unfinished basement provides even more space for gear and hobbies. Outside, the property includes a long private driveway leading to a two-car detached garage. With a generator hook-up already in place and nearly 3,000 square feet of living space, this home is as practical as it is beautiful. Ideally located, walk to Cynwyd Elementary, Bala Cynwyd Middle School, easy access to Cynwyd Heritage Trail, center city, dining, shopping, public transportation
How the bedrooms and baths are distributed across the floors, as reported by the listing agent.
| Date | Event | Price |
|---|---|---|
| Oct 22, 2026 | Listed for sale | $1,285,000 |
Price changes are tracked from when NookLocal first indexed this listing; earlier history may not appear. Tax & assessment details are in the section below.
Estimated value
$1,218,000
Automated estimate, not an appraisal. Sale records through July 2026.
Based on 10 comparable sales nearby, the Montgomery County assessment ratio, weighted toward the current asking price.
| Address | Closed | Sale price | Bd/Ba | Sqft | Adjusted value |
|---|---|---|---|---|---|
| 3 W AMHERST RD, BALA CYNWYD, PA 19004 | August 2026 | $1,050,000 | 4/3 | 3,040 | $934,734 |
| 18 W AMHERST RD, BALA CYNWYD, PA 19004 | June 2026 | $1,250,000 | 4/3 | 2,674 | $1,272,359 |
| 32 E DARTMOUTH RD, BALA CYNWYD, PA 19004 | October 2025 | $1,100,000 | 4/3 | 2,779 | $1,142,243 |
| 161 ROLLING RD, BALA CYNWYD, PA 19004 | June 2026 | $1,125,000 | 4/3 | 2,596 | $1,146,368 |
| 159 JENNIFER LN, BALA CYNWYD, PA 19004 | September 2026 | $825,000 | 3/2 | 2,884 | $850,595 |
| 722 ARGYLE RD, WYNNEWOOD, PA 19096 | June 2026 | $1,200,000 | 4/3 | 2,916 | $1,107,597 |
Estimated at current rates
$10,852 / year
≈ $904 per month
MLS shows (2026)
$11,143
-2.6% at current rates
School tax
LOWER MERION · 35.27 mills (2025-26)
$8,314
County tax
Montgomery County · 5.95 mills (2026)
$1,403
Municipal tax
As recorded for 2026, varies by municipality
$1,135
Recomputed from the county assessment ($235,730, 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 2026 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.
Loan term
Estimated monthly payment
$7,730/mo
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.
School district
Lower Merion
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.
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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 23, 2026 at 2:02 AM EDT
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