3447 DOROTHY DR
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Garnet Valley School District
Neighborhood · ZIP 19060These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
3447 Dorothy Dr measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth more than 87% of homes in Delaware County
- Costs more per square foot than 71% of homes in Garnet Valley 19060
- Bigger than 86% of homes in Delaware County
- Has a bigger lot than 96% of homes in Delaware County
- Newer than 90% of homes in Delaware County
What homes are worth in Garnet Valley 19060
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 72% of homes in Garnet Valley 19060.
How it measures up in Garnet Valley 19060
The dot is this home. The mark in the middle is the typical home in Garnet Valley 19060.
Pricier than 72% of homes nearby
Pricier than 71% of homes nearby
Bigger than 60% of homes nearby
Bigger than 86% of homes nearby
Newer than 28% of homes nearby
| Measure | This home | Garnet Valley 19060 | Delaware County |
|---|---|---|---|
| Estimated valuepricier than | $825,067 | 72% of homes | 87% of homes |
| Price per ft²pricier than | $286 | 71% of homes | 71% of homes |
| Living areabigger than | 2,888 ft² | 60% of homes | 86% of homes |
| Lot sizebigger than | 1.25 ac | 86% of homes | 96% of homes |
| Year builtnewer than | 1992 | 28% of homes | 90% of homes |
About 3447 Dorothy Dr
How much is 3447 Dorothy Dr, Garnet Valley, PA worth?
The TopHap Estimate for 3447 Dorothy Dr, Garnet Valley, PA is $825,067 as of Jul 14, 2026. The likely range is $802,770 to $847,364. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 3447 Dorothy Dr, Garnet Valley, PA last sell?
3447 Dorothy Dr, Garnet Valley, PA last sold on Jun 28, 2010 for $480,000, according to the county's recorded deed.
How big is 3447 Dorothy Dr, Garnet Valley, PA?
3447 Dorothy Dr, Garnet Valley, PA has 4 bedrooms, 2.5 bathrooms and 2,888 square feet of living space.
When was 3447 Dorothy Dr, Garnet Valley, PA built?
3447 Dorothy Dr, Garnet Valley, PA was built in 1992, making it 34 years old. It is a conventional home. The building has 2 stories.
What schools serve 3447 Dorothy Dr, Garnet Valley, PA?
3447 Dorothy Dr, Garnet Valley, PA is assigned to Bethel Springs Elementary School (elementary), rated A; Garnet Valley High School (high), rated A+; Garnet Valley Middle School (middle), rated A+. All sit in Garnet Valley School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3447 Dorothy Dr, Garnet Valley, PA compare to other homes in Garnet Valley 19060?
Among the 4,106 homes in Garnet Valley 19060, it is worth more than 72% of them ($825,067 against a typical $689,376), its price per square foot is higher than 71% of them ($286 against a typical $260), it is bigger than 60% of them (2,888 ft² against a typical 2,559 ft²), its lot is bigger than 86% of them (1.25 ac against a typical 0.64 ac) and it is newer than 28% of them (1992 against a typical 1999). Measured against all of Delaware County, it is worth more than 87% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 3447 Dorothy Dr, Garnet Valley, PA?
The 2026 property tax bill for 3447 Dorothy Dr, Garnet Valley, PA was $12,884. The county assessed it at $508,450.
More homes on Dorothy Dr
- 3454 Dorothy Dr$733K4 bd · 2 ba · 2,178 ft² · Sold $705K · Sep 2025
- 3482 Dorothy Dr$599K4 bd · 2 ba · 1,952 ft² · Sold $470K · Jul 2023
- 3472 Dorothy Dr$500K3 bd · 2.5 ba · 1,864 ft² · Sold $425K · Sep 2021
- 3464 Dorothy Dr$772K4 bd · 3.5 ba · 4,816 ft² · Sold $600K · Aug 2018
- 3457 Dorothy Dr$441K3 bd · 2 ba · 1,304 ft² · Sold $230K · Jun 2017
- 3437 Dorothy Dr$705K4 bd · 2.5 ba · 2,472 ft² · Sold $410K · Apr 2016
- 3490 Dorothy Dr$518K4 bd · 3 ba · 2,758 ft² · Sold $325K · Sep 2015
- 3427 Dorothy Dr$843K5 bd · 2.5 ba · 2,909 ft² · Sold $540K · Oct 2008
- 3483 Dorothy Dr$450K3 bd · 1.5 ba · 1,380 ft² · Sold $214K · Jul 2003
- 3434 Dorothy Dr$887K4 bd · 2.5 ba · 3,536 ft² · Sold $300K · Nov 2000
- 3478 Dorothy Dr$554K3 bd · 1.5 ba · 2,142 ft² · Sold $139K · Jul 1999
- 3493 Dorothy Dr$417K3 bd · 2 ba · 1,459 ft² · Sold $155K · Sep 1994
Closest homes
- 3437 Dorothy Dr$705K131 ft · 4 bd · 2.5 ba · 2,472 ft² · Sold $410K · Apr 2016
- 3457 Dorothy Dr$441K168 ft · 3 bd · 2 ba · 1,304 ft² · Sold $230K · Jun 2017
- 98 Robins Rd$412K208 ft · 3 bd · 2.5 ba · 1,056 ft² · Sold $155K · May 1997
- 110 Robins Rd$444K289 ft · 3 bd · 2 ba · 1,332 ft² · Sold $99K · Jun 1986
- 1557 Springmeadow Ln$694K297 ft · 4 bd · 2.5 ba · 2,366 ft² · Sold Jan 1900
- 1549 Springmeadow Ln$731K294 ft · 4 bd · 2.5 ba · 2,366 ft² · Sold Jan 1900
- 92 Robins Rd$453K252 ft · 4 bd · 2.5 ba · 1,425 ft² · Sold Sep 1966
- 3427 Dorothy Dr$843K282 ft · 5 bd · 2.5 ba · 2,909 ft² · Sold $540K · Oct 2008
More homes in Garnet Valley 19060
- 9 Pennrose Talley$1.1M4 bd · 3.5 ba · 4,419 ft² · Sold $1.2M · Aug 2026
- 1679 Village Ave$598K2 bd · 2 ba · 4,227 ft² · Sold $590K · Aug 2026
- 5115 Poplar St$377K2 bd · 2 ba · 1,350 ft² · Sold $390K · Aug 2026
- 3219 Sarum Farm Ln$1.4M4 bd · 2.5 ba · 3,828 ft² · Sold $1.4M · Aug 2026
- 3219 Greystone Dr$1.2M4 bd · 3 ba · 7,544 ft² · Sold $1.1M · Aug 2026
- 1096 Mansion Ln5 bd · 2 ba · 1,925 ft² · Sold $1.9M · Aug 2026
- 1457 Powell Cir$850K4 bd · 2.5 ba · 2,840 ft² · Sold $875K · Jul 2026
- 3158 Woods Edge Dr$680K3 bd · 2.5 ba · 3,688 ft² · Sold $656K · Jul 2026
- 3550 Garnet Mine Rd$455K2 bd · 1 ba · 1,561 ft² · Sold $177K · Jul 2026
- 882 Shavertown Rd$1.4M4 bd · 2.5 ba · 4,738 ft² · Sold $1.4M · Jul 2026
- 25 John Beal Dr$1.1M4 bd · 2.5 ba · 3,876 ft² · Sold $1.1M · Jul 2026
- 30 Weeks Dr$568K3 bd · 2.5 ba · 1,736 ft² · Sold $120K · Jul 2026
Assigned schools
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