SOLD JUN 17, 2026

Sold on Jun 2026

$549,000

•

1,332

sq ft

21 Chatham Rd, Ardmore, PA 19003

Track this home’s value and nearby sales activity

About this home

Welcome to 21 Chatham Rd, a beautifully updated stone Colonial tucked into one of Ardmore’s most desirable and walkable neighborhoods within the award-winning Lower Merion School District. Full of warmth, character, and timeless Main Line charm, this home immediately feels inviting from the moment you arrive. Natural light, thoughtful updates, and comfortable living spaces create the perfect blend of classic architecture and modern everyday living. The current owner has made extensive improvements throughout the property, including central air installation, a newer flat roof, copper gutters, refinished hardwood floors, kitchen and basement updates, masonry and waterproofing work, updated lighting, and outdoor enhancements. Every improvement reflects true pride of ownership and thoughtful care for the home. Outside, enjoy refreshed outdoor areas, patio enhancements, landscaping, fencing, and the convenience of an attached rear-entry garage. The location simply speaks for itself. Enjoy easy access to Suburban Square, Whole Foods, restaurants, shopping, parks, and the newly renovated Ardmore Train Station with both SEPTA and Amtrak service. This is Main Line living at its best with exceptional commuter convenience. Beautifully maintained. Thoughtfully updated. Perfectly located. Professional photos coming next week.

TownhomeProperty Type

1927Year Built

2,500 sq ftLot Size

$412Price/Sq.Ft.

1 car garageParking

Listed by Derek Hopkins • Keller Williams Main Line

•610-520-0100 (broker)

•info@mainlinekw.com (broker)

Bought with Ashley Jengehino • KW Empower

•215-627-3500 (broker)

•irene@kwempower.com (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #PAMC2178954

Redfin Estimate

$537,083

$12K since sold in June 2026$12K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 22.3% higher than the average sale price ($439K) of 5 comparable homes.

SOLD FEB 26, 2026
$525,000
A
3 beds1.5 baths1,332 sq ft
227 Marlboro Rd, Ardmore, PA 19003
SOLD AUG 10, 2026
$365,000
B
3 beds1.5 baths1,136 sq ft
145 Walnut Ave, Ardmore, PA 19003
SOLD JUN 24, 2026
$380,000
C
3 beds1 bath1,152 sq ft
2720 Saint Marys Rd, Ardmore, PA 19003
SOLD JUN 11, 2026
$450,000
D
3 beds1.5 baths1,256 sq ft
746 Oak View Rd, Ardmore, PA 19003
SOLD SEP 2, 2025
$475,000
E
3 beds1.5 baths1,364 sq ft
13 Chatham Rd, Ardmore, PA 19003

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Market trends in 19003, PA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.6%

1.4% MoM

Median sale price

$552K

$79K MoM

Avg. days on market

27d

3 days MoM

Recently sold homes

8 MoM

New listings for sale

OPEN TODAY, 4PM TO 6PM
$375,000
2 beds2.5 baths1,152 sq ft
700 Ardmore Ave #509, Ardmore, PA 19003
(610) 649-4500
OPEN SUN, 12PM TO 2PM
$650,000
3 beds1.5 baths1,258 sq ft
217 Williamsburg Rd, Ardmore, PA 19003
(610) 667-6655
$500,000
3 beds2.5 baths1,640 sq ft
2128 Bryn Mawr Pl, Ardmore, PA 19003
(610) 520-0100
OPEN SAT, 12PM TO 2PM
$475,000
3 beds1.5 baths1,280 sq ft
144 Saint Pauls Rd, Ardmore, PA 19003
(610) 822-3356
$1,295,000
4 beds3.5 baths2,777 sq ft
218 Linwood Ave, Ardmore, PA 19003
(610) 520-0100
See all

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Rental estimate

Est. $2,599 per month, based on comparable rentals

Sale and tax history for 21 Chatham Rd

Sale History
Tax History

Date

Event

Price

BRIGHT MLS #PAMC2178954

Jun 17, 2026

Sold

$549,000

$412/sq ft

May 18, 2026

Contingent

—

May 15, 2026

Listed

$549,000

$412/sq ft

May 8, 2026

Coming Soon

$549,000

$412/sq ft

BRIGHT MLS #PAMC2002440

Aug 16, 2021

Sold

$349,900

$263/sq ft

Jul 14, 2021

Pending

—

Jul 3, 2021

Contingent

—

Jul 1, 2021

Listed

$349,900

$263/sq ft

+17

A wonderful opportunity to own a home in the heart of Ardmore, Lower Merion Township that offers a phenomenal walk-to location, charm and the opportunity to put your spin on things to make it your own. This great 3 bedroom 1 bath twin home in the sought after Ardmore Crossing section of Lower Merion has a beautiful curb appeal with stone front porch, beautiful landscaping and sits on a beautiful tree lined street, The first floor has a nicely sized living room with a rustic wood mantle detail and oak hardwood floors that flow right into the dining room, large enough for a big table and server. The galley kitchen has white cabinets and stainless steel appliances and can be opened up to the dining room to include an island or peninsula. Off the kitchen is a mudroom entry off the back of the home which offers access to the back patio and area for grilling. The 2nd floor has a beautifully tiled hall bath, a primary bedroom nicely sized with 2 closets and tons of natural light. 2 additional bedrooms complete the 2nd floor. This home offers a truly amazing location in one of the best school districts around! Award winning Lower Merion will not disappoint and neither will this adorable home.

Public Records

Aug 31, 2007

Sold

$296,900

$223/sq ft

BRIGHT MLS #PAMC122312

Jul 2, 2007

Listing Removed

—

May 29, 2007

Listed

$296,900

$223/sq ft

Public Records

Mar 29, 2005

Sold

$245,000

$184/sq ft

BRIGHT MLS #1003369207

Aug 24, 2004

Listed

$245,000

$184/sq ft

Public Records

Jan 12, 2000

Sold

$149,000

$112/sq ft

BRIGHT MLS #1003409475

Oct 2, 1999

Listed

$149,000

$112/sq ft

Public Records

Jul 1, 1992

Sold

$134,000

$101/sq ft

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Public record

Public record
Zoning

Beds

Baths

Stories

Lot width

25 ft.

Lot depth

—

Lot size

2,500 Sq. Ft.

Year renovated

—

Sq. Ft.

1,332

Year built

1927

Style

Single Family Residential

County

Montgomery County

APN

400010104008

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 5, 2026.

Property details

Parking

Parking Information
# of Attached Garage Spaces: 1
Garage Features: Garage - Rear Entry, Inside Access
# of Total Garage and Parking Spaces: 1
Has Garage
# of Garage Spaces: 1
Attached Garage

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 3

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 1
# of Bathrooms (Full) On All Upper Levels: 1
# of Bathrooms (Full): 1

Interior Information
Living Area Sq.Ft. Source: Assessor

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: Yes
Partially Finished, Improved, Garage Access

Exterior

Property Information
Total Below Grade Sq. Ft.: 0
Ownership Interest: Fee Simple
Year Built Source: Assessor

Building Information
Construction Materials: Masonry
Foundation Details: Stone
Other Structures: Above Grade, Below Grade
Structure Type: Semi-Detached

Lot Information
Lot Size Dimensions: 25.00 x 0.00
Lot Dimensions Source: Assessor
Tidal Water: No

Above Grade Information
Finished Sq.Ft.: 1,332
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
City/Town Tax: $621
County Tax: $704
School Tax: $4,551
Tax Assessed Value: $129,070
Tax Year: 2025
Tax Annual Amount: $5,942

Assessments Information
Year Assessed: 2026

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Natural Gas
Central
Heating Fuel: Oil
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Water Source: Public

Location

School Information
Elementary School: PENN VALLEY
Middle Or Junior School: WELSH VALLEY
School District Name: LOWER MERION
Elementary School Source: Listing Agent
Middle School Source: Listing Agent
School District Source: Listing Agent

Location Information
Directions: From E. Lancaster make Right on Chatham RD, then house is on the left.
Municipality: LOWER MERION TWP
Transportation: Commuter Rail Station less than 1 mile

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,332
Stories: 2.0
Lot Size: 2,500 square feet
Style: Single Family Residential
Year Built: 1927
Year Renovated: —
County: Montgomery County
APN: 400010104008

Home facts updated by county records on Aug 5, 2026

Around this home

Schools

Penn Valley School

Public K-4 • Assigned • 1.6mi

10/10

Welsh Valley Middle School

Public 5-8 • Assigned • 2.3mi

9/10

Lower Merion High School

Public 9-12 • Assigned • 0.5mi

10/10

Provided by GreatSchools

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 103° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

3 unhealthy days expected this year, 6 days in 30 years

Provided by First Street

Historical weather

Ardmore, PA • 19003

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

83/ 100

Very good sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

8.3 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$511,000 – $618,000

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Home values near 21 Chatham Rd

Data from public records.

Address	Redfin Estimate
25 Chatham Rd, Ardmore, PA 3 Beds \| 1 Baths \| 1332 Sq. Ft.	$513,935
17 Chatham Rd, Ardmore, PA 3 Beds \| 1 Baths \| 1332 Sq. Ft.	$437,436

Address	Redfin Estimate
23 Chatham Rd, Ardmore, PA 3 Beds \| 1 Baths \| 1332 Sq. Ft.	$476,748
15 Chatham Rd, Ardmore, PA 3 Beds \| 1 Baths \| 1364 Sq. Ft.	$456,704

Address	Redfin Estimate
19 Chatham Rd, Ardmore, PA 3 Beds \| 1 Baths \| - Sq. Ft.	$443,740
13 Chatham Rd, Ardmore, PA 3 Beds \| 1.5 Baths \| 1364 Sq. Ft.	$529,746

Property information provided by BRIGHT MLS when last listed in 2026. This data may not match . Learn more.

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About this home

Redfin Estimate

Market trends in 19003, PA

Homeowner tools

Sale and tax history for 21 Chatham Rd

Public record

Property details

Around this home

Schools

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 19003

Home values near 21 Chatham Rd

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