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Listing description

Welcome to 1270 Round Hill Rd, a highly desirable end-unit residence in the sought-after Hermitage community of Bryn Mawr offering an exceptional opportunity to customize a spacious home in one of the Main Line’s most prestigious settings. With generous square footage, timeless architectural details, and a flexible floor plan designed for both everyday living and entertaining, this property is ready for its next chapter. One of only a few homes in the community with a natural gas line for cooking and heating, the home also offers interior access from the attached 2-car garage — a rare and highly desirable feature within the neighborhood. Additional major improvements include a whole-house generator and one newer HVAC system. Inside, expansive living spaces are filled with potential, featuring marble flooring, multiple fireplaces, oversized windows, and sliding doors that open to a dramatic wrap-around two-story deck overlooking mature trees and peaceful surroundings. The kitchen offers abundant cabinetry, double ovens, a 5-burner gas cooktop, and ample prep space, providing a strong foundation for a future dream renovation. The main-level primary suite allows for convenient first-floor living and includes an en-suite marble bath, private terrace access, and an adjoining flex space currently configured as a dressing room, office, and additional bath. The fully finished walk-out lower level expands the home’s versatility with a bar area, fireplace, bedroom, full bath, and direct patio access — ideal for guests, entertaining, or multi-generational living. A private en-suite guest room above the garage, walk-up attic storage, built-in shelving, and cedar closet add even more functionality. Set within the prestigious Hermitage community, residents enjoy low-maintenance living surrounded by estate homes, mature landscaping, and close proximity to renowned schools, shopping, dining, and everything the Main Line has to offer. A rare opportunity to bring your vision to a luxury Bryn Mawr property with incredible bones, unique features, and endless potential.

Facts & features

Interior

Bedrooms
3
Bathrooms
4 full · 1 half
Living area
3,648 sq ft
Heating
Central, Zoned, Heat Pump - Electric BackUp
Cooling
Central A/C

Property & construction

Property type
Residential · End of Row/Townhouse
Architectural style
Traditional
Year built
1986

Lot & parking

Lot size
0.06 acres (2,776 sq ft)
Garage
2 spaces

Financial

Price / sq ft
$363
HOA dues
$1,400/mo

Listing details

MLS #
PAMC2181502
County
Montgomery County
School district
Lower Merion
Days on market
33 days

Price history

DateEventPrice
Jun 1, 2026Listed for sale$1,325,000

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

The NookLocal estimate

Estimated value

$1,357,609

High confidence
$1,289,729$1,425,490

Automated estimate, not an appraisal.

About this estimate

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

Current list price
$1,325,000
County assessment implies
$1,323,147
Est. property taxes at today's rates
$16,776/yr

Comparable Sales

AddressClosedSale priceBd/BaSqftAdjusted value
1256 ROUND HILL RD, BRYN MAWR, PA 19010June 2026$1,225,0005/43,834$1,108,235
1028 BROADMOOR RD, BRYN MAWR, PA 19010July 2025$1,800,0005/43,817$1,698,601
1164 SAINT ANDREWS RD, BRYN MAWR, PA 19010May 2025$1,850,0003/34,003$1,872,203
821 OXFORD CRST, VILLANOVA, PA 19085April 2026$1,375,0004/33,944$1,470,548
1128 SAINT ANDREWS RD, BRYN MAWR, PA 19010July 2025$980,0003/23,108$1,356,026
132 PENNSYLVANIA AVE, BRYN MAWR, PA 19010June 2025$1,350,0003/33,222$1,550,856

Estimated taxes

Estimated at current rates

$18,737 / year

$1,561 per month

MLS shows (2025)

$18,737

School tax

LOWER MERION · 35.27 mills (2025-26)

$14,354

County tax

Montgomery County · 5.95 mills (2026)

$2,422

Municipal tax

As recorded for 2025 — varies by municipality

$1,961

Recomputed from the county assessment ($407,000, 1996 base year) × current millage — 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

$265,000 (20%)
6.75%

Loan term

Estimated monthly payment

$10,223/mo

Principal & interest
$6,875
Property taxes (current rates)
$1,561
Home insurance (est.)
$386
HOA
$1,400

Taxes use NookLocal's estimate at current millage rates, not the stale figure on the MLS. Estimate only; verify before relying on it.

Area statistics

School district

Lower Merion

Academic index
86.9/100
Graduation rate
97.8%
PSSA ELA proficient
82.1%

2025 PA state assessments (PSSA / Keystone) and graduation data. Districts serve all residents; verify enrollment boundaries with the district.

Safety data

Montgomery Countycrime & safety numbers →

FBI and Pennsylvania source data, presented without spin.

Property taxes

Montgomery County taxes, explained →

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

Map for 1270 ROUND HILL RD, BRYN MAWR, PA 19010

© 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: July 3, 2026 at 8:28 PM EDT

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