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Listing description

Welcome to 420 Concord Avenue in the popular community of Marchwood. The entire home is saturated with natural light. New roof and siding (2023). Well maintained. The lower level family room is very large with a fireplace. Two additional rooms, rec room and game room and a newer full bathroom with access to the side yard is very convenient for easy access with no steps. This area is perfect for an in law suite, au pair, office or rec room. There is a finished work space for car repairs, carpentry work or hobbies. The living room is also filled with plenty of natural light. The renovated kitchen has plenty of seating for gatherings with access to the huge breakfast room with built ins and access to the back deck. The upper level has 4 bedrooms and a full bathroom. The lot is level with a fenced in yard, 2 sheds a small garden and a paver patio

Facts & features

Interior

Bedrooms
4
Bathrooms
2 full
Living area
2,356 sq ft
Heating
Forced Air
Cooling
Central A/C

Property & construction

Property type
Residential · Detached
Architectural style
Split Level
Year built
1964

Lot & parking

Lot size
0.46 acres (20,000 sq ft)

Financial

Price / sq ft
$287
HOA dues
None

Listing details

MLS #
PACT2128238
County
Chester County
School district
Downingtown Area
Days on market
12 days

Price history

DateEventPrice
Jun 26, 2026Listed for sale$675,000

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

$676,000

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

About this estimate

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

Current list price
$675,000
County assessment implies
$486,625
Est. property taxes at today's rates
$5,517/yr

Comparable Sales

AddressClosedSale priceBd/BaSqftAdjusted value
4 ROBIN RD, EXTON, PA 19341August 2025$755,0004/22,366$771,362
214 LOUIS DR, EXTON, PA 19341December 2025$635,0004/22,372$661,217
101 BIDDLE DR, EXTON, PA 19341May 2026$740,0004/22,152$750,364
411 RENNARD DR, EXTON, PA 19341October 2025$663,0004/22,236$713,300
502 SUMMERCROFT DR, EXTON, PA 19341August 2025$630,0004/22,338$678,172
208 MORRIS RD, EXTON, PA 19341February 2026$602,0004/22,111$678,310

Estimated taxes

Estimated at current rates

$5,669 / year

$472 per month

MLS shows (2025)

$5,669

School tax

DOWNINGTOWN AREA · 31.91 mills (2025-26)

$4,749

County tax

Chester County · 5.16 mills (2025)

$768

Municipal tax

As recorded for 2025, varies by municipality

$152

Assessment note: this home is assessed at $148,810, well below the ~$206,415 its asking price implies at Chester County's common level ratio (30.6%). A sale near asking can invite a school-district assessment appeal that could raise the bill by roughly $2,136/year. Worth pricing in.

Recomputed from the county assessment ($148,810, 1998 base year) × current millage. Portals typically reprint the recorded 2025 bill. Pennsylvania does not reassess on sale. Estimate only. Verify with Chester County before relying on it. Learn more: PA property tax calculator · Common Level Ratio by county.

Estimated monthly payment calculator

$135,000 (20%)
6.43%

Loan term

Estimated monthly payment

$4,058/mo

Principal & interest
$3,388
Property taxes (current rates)
$472
Home insurance (est.)
$197

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

Downingtown Area

Academic index
78.2/100
Graduation rate
96.9%
PSSA ELA proficient
72.8%
PSSA Math proficient
67.8%

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

Chester County crime & safety numbers →

FBI and Pennsylvania source data, presented without spin.

Property taxes

Chester 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: July 8, 2026 at 2:30 PM EDT

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