Delaware St, Mayfield, PA Property Records

Lackawanna County property records for 81 addresses on Delaware St, Mayfield, PA · Last verified July 2026

Delaware St Highlights

Properties 81
Median Sale Price $250,000
Deeds and Mortgages on File 72
Median Price per Sqft $169
Owner Occupied 89%
Median Annual Tax Bill $30,715
Median Year Built 1968
Median Ownership Tenure 14 years

Properties on Delaware St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

327 Delaware St

0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,000Jun 2015 $5,2662026 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

328 Delaware St

1,344 sqft · built 1970 · 0.516 acres

Last Sale Tax Bill Prior Sale Owner Records
$38,6872026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

329 Delaware St

1,344 sqft · built 1970 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,000Aug 2014 $30,7152026 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

330 Delaware St

1,665 sqft · built 1970 · 0.516 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,4522026 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

400 Delaware St

1,917 sqft · built 1976 · 0.223 acres

Last Sale Tax Bill Prior Sale Owner Records
$49,0062026 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

401 Delaware St

1,680 sqft · built 1900 · 0.223 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1994 $24,3892026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

405 Delaware St

1,145 sqft · built 1900 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,2982026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

407 Delaware St

1,552 sqft · built 1900 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,4862026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

409 Delaware St

1,234 sqft · built 1900 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,000Jan 2012 $21,0642026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

410 Delaware St

1,280 sqft · built 1970 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,4442026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

412 Delaware St

2,083 sqft · built 1970 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1993 $37,9932026 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

413 Delaware St

0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,9662026 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

415 Delaware St

1,648 sqft · built 1900 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,8462026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

417 Delaware St

992 sqft · built 1900 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$38,430Mar 2012 $17,6212026 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

418 Delaware St

888 sqft · built 1970 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$63,000Nov 2020 $9,6272026 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

419 Delaware St

1,504 sqft · built 1900 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,900Mar 2007 $21,1552026 Amount on Record Oct 2006 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

420 Delaware St

3,330 sqft · built 2003 · 4 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Aug 2001 $92,9082026 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

421 Delaware St

1,344 sqft · built 1930 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$77,320Nov 2013 $23,0752026 Amount on Record May 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

424 Delaware St

1,248 sqft · built 1973 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,500Feb 2002 $29,2152026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

425 Delaware St

2,144 sqft · built 1900 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1995 $30,2722026 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

429 Delaware St

1,132 sqft · built 1980 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jul 2010 $33,0202026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

430 Delaware St

1,572 sqft · built 1970 · 0.223 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Jul 2026 $40,5322026 Amount on Record Apr 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

435 Delaware St

1,255 sqft · built 1920 · 0.223 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,7662026 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

501 Delaware St

1,878 sqft · built 1970 · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Mar 2010 $34,2112026 2 Names on Record AssessorUpdated Apr 2026

502 Delaware St

1,645 sqft · built 1980 · 0.612 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,500Jan 2016 $41,3612026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

505 Delaware St

1,373 sqft · built 1920 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,000Oct 1984 $16,5612026 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

509 Delaware St

1,746 sqft · built 1920 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 1975 $23,8602026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

511 Delaware St

1,668 sqft · built 1970 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$69,900Jun 1991 $27,1872026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

513 Delaware St

1,905 sqft · built 1970 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,9572026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

516 Delaware St

1,027 sqft · built 1956 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2001 $24,5742026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

519 Delaware St

1,504 sqft · built 1930 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2003 $23,8162026 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

521 Delaware St, #523

2,954 sqft · built 1920 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Nov 2016 $41,8682026 Amount on Record Mar 2013 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

524 Delaware St

1,412 sqft · built 1980 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Aug 2018 $33,0582026 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

601 Delaware St

1,832 sqft · built 1930 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$97,850Apr 2015 $28,2562026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

605 Delaware St

2,258 sqft · built 1930 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$29,9002026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

608 Delaware St

1,200 sqft · built 1960 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$152,500Jan 2019 $28,0812026 Amount on Record Mar 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

609 Delaware St

1,064 sqft · built 1920 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$122,000Nov 2021 $18,9612026 Amount on Record Mar 2020 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

610 Delaware St

1,892 sqft · built 1990 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1990 $37,6442026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

611 Delaware St

1,388 sqft · built 1930 · 0.157 acres

Last Sale Tax Bill Prior Sale Owner Records
$87,500Aug 1998 $24,3562026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

612 Delaware St

1,596 sqft · built 1965 · 0.409 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Dec 2004 $41,9262026 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

614 Delaware St

2,008 sqft · built 2005 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$46,0992026 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

615 Delaware St

2,462 sqft · built 1940 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Feb 2026 $31,5092026 Amount on Record Feb 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

616 Delaware St

1,440 sqft · built 1976 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Aug 2022 $45,6762026 Amount on Record Nov 2004 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

617 Delaware St

2,112 sqft · built 1930 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$44,000Sep 1994 $38,2532026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

621 Delaware St

1,364 sqft · built 1920 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$84,500Dec 2013 $19,1072026 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

623 Delaware St

1,146 sqft · built 1920 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$63,500Jun 2018 $18,4892026 Amount on Record Sep 2003 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

625 Delaware St

1,736 sqft · built 1890 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2001 $30,2602026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

629 Delaware St

768 sqft · built 1920 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Sep 2019 $18,1182026 Amount on Record Jan 2012 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

630 Delaware St

1,344 sqft · built 1990 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000May 2013 $35,6342026 Amount on Record May 2012 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Apr 2026

700 Delaware St

2,024 sqft · built 1956 · 0.413 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1998 $34,9512026 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

701 Delaware St

1,184 sqft · built 1920 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1986 $21,0122026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

702 Delaware St

1,440 sqft · built 1955 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,000Dec 2014 $28,2492026 Amount on Record Aug 2006 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

703 Delaware St

0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$148,000Jan 2016 $6,9702026 —Sep 1992 2 Names on Record AssessorUpdated Apr 2026

705 Delaware St

1,620 sqft · built 1968 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$148,000Jan 2016 $36,9822026 —Sep 1992 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

708 Delaware St

1,360 sqft · built 1961 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,129Jun 2026 $34,6622026 Amount on Record Mar 2026 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

710 Delaware St

1,120 sqft · built 1960 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$146,000May 2018 $28,8752026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

712 Delaware St

1,195 sqft · built 1950 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$119,000Aug 2017 $27,4332026 Amount on Record Apr 2010 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

721 Delaware St

1,898 sqft · built 1957 · 0.413 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Nov 2025 $41,1662026 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

724 Delaware St

1,829 sqft · built 1956 · 0.413 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Mar 1996 $30,6122026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

800 Delaware St

1,320 sqft · built 1958 · 0.416 acres

Last Sale Tax Bill Prior Sale Owner Records
$31,6832026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

802 Delaware St

1,092 sqft · built 1970 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,0892026 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

804 Delaware St

1,500 sqft · built 1970 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$221,000Jul 2019 $38,8152026 Amount on Record Apr 1989 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

805 Delaware St

1,136 sqft · built 1970 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,5682026 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

807 Delaware St

1,256 sqft · built 1978 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Aug 2017 $35,8822026 Amount on Record Aug 1996 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

825 Delaware St

1,122 sqft · built 1974 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$31,4372026 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

900 Delaware St

1,938 sqft · built 1991 · 0.516 acres

Last Sale Tax Bill Prior Sale Owner Records
$229,900Mar 2008 $48,2952026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

902 Delaware St

1,140 sqft · built 1970 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$29,3522026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

903 Delaware St

1,650 sqft · built 1960 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,2652026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

904 Delaware St

1,232 sqft · built 1970 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$38,5192026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

905 Delaware St

1,636 sqft · built 1960 · 0.361 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Nov 1978 $35,1312026 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

906 Delaware St

2,028 sqft · built 1969 · 0.413 acres

Last Sale Tax Bill Prior Sale Owner Records
$46,8592026 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

908 Delaware St

1,914 sqft · built 1969 · 0.378 acres

Last Sale Tax Bill Prior Sale Owner Records
$102,000Sep 2001 $46,7872026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

1000 Delaware St

1,756 sqft · built 1990 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,000Oct 1993 $51,6862026 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

1001 Delaware St

0.327 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8042026 1 Name on Record AssessorUpdated Apr 2026

1002 Delaware St

1,188 sqft · built 2000 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$201,500Nov 2022 $30,4832026 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

1004 Delaware St

2,784 sqft · built 2002 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000May 2001 $57,2982026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1005 Delaware St

1,916 sqft · built 2003 · 0.326 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,000Apr 2003 $49,4952026 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

1006 Delaware St

2,334 sqft · built 1997 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2003 $50,1662026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1007 Delaware St

1,784 sqft · built 2002 · 0.298 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,3552026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1008 Delaware St

0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Sep 2011 $4,9342026 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1010 Delaware St

1,644 sqft · built 1990 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$39,4162026 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

Wildfire Risk on Delaware St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 21% of the US · above 49% of Pennsylvania
Wildfire LikelihoodAbout 1 in 7,865 per year
ExposureDirect
2 of 7 cells directly exposed · 6 adjoin burnable vegetation

Property Records in Nearby Streets