ATTOM’s Property Reports include the ability to find and filter comps—including private sales— based on location, date, price, and and a range of property attributes.
Sign Up NowProperty Report for 21 E Knowles Ave, Glenolden, PA 19036
Find Comparables
- Property Address 21 E Knowles Ave, Glenolden, PA 19036
- County Delaware
- Parcel ID 21-00-01146-01
- Legal description DIST:21 CITY/MUNI/TWP:GLENOLDEN BORO MAP REF:21-05 -710:001
- School district Interboro School District
- Acreage 0.21
- Property class Single Family Residence
- Zoning Subscribe
- Square footage 1,700
- Year built 1985
- Bedrooms 4
- Bathrooms 2
About the Property
21 E Knowles Ave is a single family residence in the city of Glenolden, PA 19036. Located in the Interboro School District, which resides in Delaware County, PA and built in 1985. This Single Family Residence sits on a 9,209 sq ft lot and features 4 bedrooms, 2 bathrooms and 1,700 sq ft of living space.
The most recent property tax for 21 E Knowles Ave was $6,249 with an estimated market value range of $304,373 to $310,522.
Property Info
Sign up to see full Property Info for 21 E Knowles Ave, Glenolden
- DIST:21 CITY/MUNI/TWP:GLENOLDEN BORO MAP REF:21-05 -710:001
- Classification SINGLE FAMILY RESIDENCE
- County DELAWARE
- FIPS 42045
- Civil Division GLENOLDEN
- Census 420454035.013014
- Parcel ID 21-00-01146-01
- Neighborhood N/A
- Tract 0
- Secondary School District N/A
- Primary School District Interboro School District
- Acres 0.21
- Square Feet 9,209
- Units 1
- Year Built 1985
- Effective Year Built N/A
- Stories 2
- # Fireplaces N/A
- Garage/Carport N/A
- Cooling Central
- Heating Central
- Square Footage
- Living Area 1,700
- Total Rooms 8
- Bedrooms 4
- Total Bathrooms 2
- Full Bathrooms 1
- Additional Rooms
- Family Room
Glenolden Residential Market Stats
See more Real Estate Trends for Glenolden including home values, types of properties sold and transaction volumes.
Taxes and Assessments for 21 E Knowles Ave, Glenolden
Tax Year | Taxes | Tax Assesed Value | Exemptions |
---|---|---|---|
2025 | $6,249 (+3.8%) | $167,900 | |
2024 | $6,021 (+2.2%) | $167,900 | |
2023 | $5,891 (+1.7%) | $167,900 | |
2022 | |||
2021 | |||
2020 | |||
2019 |
Sales History for 21 E Knowles Ave, Glenolden
Sale Date | Recorded Date | Buyer(s) | Seller(s) | Price | Document ID |
---|---|---|---|---|---|
Address | Distance | SqFt | Sale Date | Price | $/SqFt |
---|---|---|---|---|---|
735 W COOKE AVE | .84 mi | 1,656 | 08/07/2025 | $350,000 | $211 |
86 RIDLEY AVE | 1.25 mi | 1,484 | 07/25/2025 | $245,000 | $165 |
35 E KNOWLES AVE | .03 mi | 1,562 | 07/23/2025 | $205,000 | $131 |
Sign up to access
- 1. Glenolden
- 2. Folcroft
- 3. Holmes
- 4. Norwood
- 5. Sharon Hill
- 6. Prospect Park
Various data sets have been provided by a third party or government source and are subject to change and possible errors. Depending on location and source, data may be missing or not available. Information is deemed reliable but not guaranteed to be accurate, up-to-date, or complete. Buyers, investors, and others are responsible for verifying the accuracy of all information.