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Listing description

Welcome to 421 Derstine Ave, a well-maintained Twin home that offers both comfort and flexibility in a convenient Lansdale location. From the moment you arrive, the inviting exterior leads into a bright and functional layout designed for everyday living. The main level features an open living and dining area with hardwood flooring and natural flow - perfect for both relaxing and hosting. The eat-in kitchen provides ample cabinet space, gas cooking, and room to gather for casual meals. Upstairs, the home offers multiple bedrooms with great natural light and storage, including a fourth bedroom on the upper level with sloped ceilings - an ideal space for a bedroom, home office, or creative retreat. The finished lower level adds valuable bonus space, complete with a laundry area and room for a home gym, playroom, or additional living area. A detached shed provides added storage or workshop potential. Located near local shops, dining, and major roadways, this home offers a balance of comfort, space, and accessibility - ready to fit a variety of lifestyles.

Facts & features

Interior

Bedrooms
4
Bathrooms
1 full · 1 half
Living area
1,837 sq ft
Heating
Central
Cooling
Central A/C

Property & construction

Property type
Residential · Twin/Semi-Detached
Architectural style
Side-by-Side, Straight Thru
Year built
1936

Lot & parking

Lot size
0.06 acres (2,650 sq ft)

Financial

Price / sq ft
$196
HOA dues
None

Listing details

MLS #
PAMC2177838
County
Montgomery County
School district
North Penn
Days on market
65 days

Price history

DateEventPrice
Apr 30, 2026Listed for sale$360,000

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

$366,145

High confidence
$363,520$384,453

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
$360,000
County assessment implies
$319,148
Est. property taxes at today's rates
$3,746/yr

Comparable Sales

AddressClosedSale priceBd/BaSqftAdjusted value
107 E 5TH ST, LANSDALE, PA 19446September 2025$400,0004/21,841$391,309
625 DERSTINE AVE, LANSDALE, PA 19446December 2025$392,0004/21,825$388,503
532 E HANCOCK ST, LANSDALE, PA 19446February 2026$345,0004/11,700$388,982
30 W 6TH ST, LANSDALE, PA 19446March 2026$281,0004/11,608$340,041
50 OAKLAND AVE, LANSDALE, PA 19446January 2026$370,1503/11,893$380,165
507 YORK AVE, LANSDALE, PA 19446November 2024$390,0004/11,744$441,513

Estimated taxes

Estimated at current rates

$4,580 / year

$382 per month

MLS shows (2025)

$4,580

School tax

NORTH PENN · 32.20 mills (2025-26)

$3,161

County tax

Montgomery County · 5.95 mills (2026)

$584

Municipal tax

As recorded for 2025 — varies by municipality

$834

Recomputed from the county assessment ($98,170, 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

$72,000 (20%)
6.75%

Loan term

Estimated monthly payment

$2,355/mo

Principal & interest
$1,868
Property taxes (current rates)
$382
Home insurance (est.)
$105

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

North Penn

Academic index
69.1/100
Graduation rate
95.1%
PSSA ELA proficient
61.6%

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 421 DERSTINE AVE, LANSDALE, PA 19446

© 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 4, 2026 at 2:29 AM EDT

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