$449,000
7014 Hazel Ave, Upper Darby, PA 19082
Listed by Keller Williams Main Line
Welcome to 3716 Bonsall Street, a spacious and character-filled 2½-story Colonial nestled on a quiet, tree-lined street in the heart of Drexel Hill. Offering generous living space, timeless architectural charm, and exceptional upside potential, this home presents a rare opportunity to create your dream residence in one of Delaware County's most established neighborhoods. Over the years, the property has been enhanced with an enclosed front porch, replacement windows, a redesigned and expanded first-floor layout, an enlarged primary suite with an expanded walk-in closet, and an impressive wrap-around composite rear deck ideal for outdoor entertaining and family gatherings. The main level features a welcoming foyer, formal living room with a beautiful stone fireplace, elegant dining room, spacious modern eat-in kitchen, powder room, and an open, functional layout. Upstairs you'll find a generous primary suite with a private bath and expanded walk-in closet, three additional bedrooms, an updated hall bath, and a wide hallway leading to a walk-up attic with excellent potential for a fifth bedroom, home office, or bonus room. A full unfinished basement offers abundant storage and future finishing possibilities. The home is best described as being in TLC condition and offers an outstanding opportunity for buyers seeking to personalize and modernize a substantial residence. The asking price has been strategically adjusted to reflect its current condition, presenting excellent value and the opportunity to build equity through thoughtful improvements. Ideally located in a highly desirable suburban neighborhood with excellent walkability, the property is convenient to parks, shopping, restaurants, public transportation, highly rated schools, Center City Philadelphia, and major highways. If you're searching for generous living space, classic character, a prime location, and exceptional potential, 3716 Bonsall Street is a property not to be missed.
| Date | Event | Price |
|---|---|---|
| Aug 21, 2026 | Listed for sale | $429,900 |
Price changes are tracked from when NookLocal first indexed this listing; earlier history may not appear. Tax & assessment details are in the section below.
$439,000
Above the asking price by 2%.
Automated estimate, not an appraisal.
Estimated at current rates
$9,708 / year
≈ $809 per month
MLS shows (2025)
$9,708
School tax
UPPER DARBY · 26.52 mills (2025-26)
$5,703
County tax
Delaware County · 4.61 mills (2026)
$991
Municipal tax
As recorded for 2025, varies by municipality
$3,014
Recomputed from the county assessment ($215,010, 2021 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 2025 bill. Pennsylvania does not reassess on sale. Estimate only. Verify with Delaware County before relying on it. Learn more: PA property tax calculator · Common Level Ratio by county.
Loan term
Estimated monthly payment
$3,092/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
Upper Darby
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
Delaware County crime & safety numbers →
County figures from FBI and Pennsylvania source data.
Property taxes
Delaware 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: August 22, 2026 at 2:11 PM EDT
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