21 Buffington St
Kennett Square, PA 19348
Unionville
3 Beds
1 Bath
1,728 sqft (on 0.43 acres)
3 Beds
1 Bath
1,728 sqft
(on 0.43 acres)
Local Information
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Description
This single-family home is located at 21 Buffington St, Kennett Square, PA. 21 Buffington St is in the Unionville neighborhood in Kennett Square, PA and in ZIP code 19348. This property has 3 bedrooms, 1 bathroom and approximately 1,728 sqft of floor space. This property has a lot size of 0.43 acres and was built in 1790.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.
Home Highlights
Parking
No Info
Outdoor
No Info
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
No Info
Home Details for 21 Buffington St
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Heating & Cooling Heating: Other, OtherHeating Fuel: Other |
Levels, Entrance, & Accessibility Stories: 2 |
Interior Details Number of Rooms: 6 |
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Year Built Year Built: 1790Year Updated: 1965 |
Property Type / Style Property Type: Single Family HomeArchitecture: Colonial |
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Exterior Home Features Exterior: Brick |
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Units in Building: 1 |
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Lot Area: 0.43 acres |
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $1,274 |
| Assessment | $126,830 |
Home facts updated by county records
Comparable Sales for 21 Buffington St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.06 | Single-Family Home | $535,000 | 06/09/25 | 3 | 1 | 1,480 | |
0.03 | Single-Family Home | $674,900 | 06/09/25 | 3 | 2.5 | 2,936 | |
0.53 | Single-Family Home | $610,000 | 03/23/26 | 3 | 2.5 | 2,114 | |
0.46 | Single-Family Home | $575,000 | 07/07/25 | 4 | 3 | 2,552 | |
0.46 | Single-Family Home | $926,000 | 06/26/25 | 4 | 2.5 | 2,984 | |
0.56 | Single-Family Home | $875,000 | 10/20/25 | 4 | 2 | 3,276 | |
0.51 | Single-Family Home | $735,000 | 01/30/26 | 4 | 2.5 | 2,917 | |
1.04 | Single-Family Home | $575,000 | 03/19/26 | 3 | 2 | 1,988 | |
0.93 | Single-Family Home | $570,315 | 11/24/25 | 4 | 2 | 1,898 | |
0.86 | Single-Family Home | $783,000 | 05/22/26 | 4 | 2.5 | 2,472 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.
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SOLDMAR 12, 2026BHHS Fox & Roach-Kennett Sq
Assigned Schools
These are the assigned schools for 21 Buffington St.
- Unionville El School
- K-5
- Public
- 372 Students
8/10GreatSchools RatingParent Rating AverageOur children started their kindergarten at Unionville elementary and every year has been a fantastic Journey for them and a pleasant experience for us. We are very pleased with the quality of education and dedication of teachers. It is great to see parents are so involved and care for with their children's education. We are so proud to be in this school district.Parent Review10y ago - Unionville High School
- 9-12
- Public
- 1266 Students
9/10GreatSchools RatingParent Rating AverageI am a current Senior at Unionville, and I love it. Teachers really encourage students to be their very best, to take AP classes, put all of their effort into assignments and generally challenge themselves. I’ve also had the privilege of playing multiple sports, and while the coaching seemed very miscellaneous and at times frustrating, the other athletes made it an amazing experience. The student here always support and encourage each other, creating an amazing environment.Student Review2y ago - Charles F Patton Middle School
- 6-8
- Public
- 842 Students
9/10GreatSchools RatingParent Rating AverageThe school is falling off , too much politically correct crapStudent Review3mo ago 
Check out schools near 21 Buffington St.
Neighborhood Overview
Neighborhood stats provided by third party data sources.
What Locals Say about Unionville
At least 1 Trulia users voted on each feature.
100 % Say it's dog friendly
100 % Say they plan to stay for at least 5 years
100 % Say there's holiday spirit
100 % Say neighbors are friendly
100 % Say there's wildlife
100 % Say kids play outside
Sourced by Trulia users. Learn more about our methodology.
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Homes for sale near 21 Buffington St
- 0.25 ACRESReal of Pennsylvania
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Off Market Homes Near 21 Buffington St
SOLDMAY 22, 2026Windtree Real Estate
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Homes for rent near 21 Buffington St
21 Buffington St, Kennett Square, PA 19348 is a 3 bedroom, 1 bathroom, 1,728 sqft single-family home built in 1790. 21 Buffington St is located in Unionville, Kennett Square. This property is not currently available for sale. The current Trulia Estimate for 21 Buffington St is $439,300.