Helene Ave, Royal Oak, MI Property Records

Oakland County property records for 73 addresses on Helene Ave, Royal Oak, MI · Last verified October 2026

Helene Ave Highlights

Properties 73
Median Sale Price $315,000
Deeds and Mortgages on File 126
Median Price per Sqft $235
Owner Occupied 90%
Median Annual Tax Bill $3,551
Median Year Built 1950
Median Ownership Tenure 8 years

Properties on Helene Ave

Address Details Last Sale Tax Bill Records Owner

116 Helene Ave

3 bd · 1.5 ba · 956 sqft built 1907 · 0.114 acres $220,000 Oct 2026 $3,216 2025 Assessor + 3 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

120 Helene Ave

3 bd · 2 ba · 1,012 sqft built 1949 · 0.114 acres $55,900 Oct 2010 $2,427 2025 Assessor + 1 Document Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

124 Helene Ave

3 bd · 1 ba · 1,268 sqft built 1925 · 0.114 acres $126,000 Dec 2009 $2,363 2025 Assessor + 1 Document Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

127 Helene Ave

2 bd · 1 ba · 869 sqft built 1949 · 0.13 acres $1,524 2025 Assessor Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

128 Helene Ave

3 bd · 1 ba · 999 sqft built 1949 · 0.114 acres $125,000 Oct 1998 $2,065 2025 Assessor Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

200 Helene Ave

3 bd · 1.5 ba · 1,138 sqft built 1950 · 0.114 acres $100,000 Jun 2010 $2,551 2025 Assessor + 1 Document Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

201 Helene Ave

2 bd · 1 ba · 859 sqft built 1949 · 0.13 acres $137,600 Jun 2006 $1,704 2025 Assessor + 1 Document Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

204 Helene Ave

2 bd · 1 ba · 867 sqft built 1949 · 0.132 acres $1,940 2025 Assessor Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

205 Helene Ave

2 bd · 1 ba · 874 sqft built 1949 · 0.13 acres $106,900 Aug 2013 $2,182 2025 Assessor + 1 Document Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

209 Helene Ave

2 bd · 1 ba · 865 sqft built 1949 · 0.158 acres $285,000 Nov 2025 $3,052 2025 Assessor + 2 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

210 Helene Ave

2 bd · 1 ba · 874 sqft built 1949 · 0.132 acres $1,780 2025 Assessor + 1 Document Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

215 Helene Ave

3 bd · 1.5 ba · 1,120 sqft built 1954 · 0.162 acres $262,000 Mar 2023 $4,101 2025 Assessor + 3 Documents Updated Sep 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

216 Helene Ave

2 bd · 1 ba · 862 sqft built 1949 · 0.132 acres $2,946 2025 Assessor + 1 Document Updated Jun 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

222 Helene Ave

2 bd · 2 ba · 892 sqft built 1949 · 0.132 acres $138,000 Jul 2021 $3,493 2025 Assessor + 1 Document Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

226 Helene Ave

2 bd · 1 ba · 865 sqft built 1949 · 0.16 acres $2,005 2025 Assessor + 1 Document Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

230 Helene Ave

3 bd · 1.5 ba · 1,054 sqft built 1929 · 0.114 acres $232,000 Nov 2021 $3,635 2025 Assessor + 5 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

300 Helene Ave

3 bd · 1 ba · 1,066 sqft built 1953 · 0.128 acres $2,037 2025 Assessor Updated Jun 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

304 Helene Ave

3 bd · 1 ba · 980 sqft built 1949 · 0.128 acres $126,000 Jul 2000 $2,117 2025 Assessor Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

308 Helene Ave

3 bd · 2 ba · 1,091 sqft built 1954 · 0.162 acres $340,000 Oct 2024 $4,667 2025 Assessor + 2 Documents Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

412 Helene Ave

3 bd · 1.5 ba · 1,006 sqft built 1950 · 0.142 acres $300,000 Jan 2024 $4,331 2025 Assessor + 6 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

415 Helene Ave

3 bd · 2 ba · 1,824 sqft built 1950 · 0.15 acres $480,000 Dec 2024 $11,485 2025 Assessor + 3 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

416 Helene Ave

3 bd · 2 ba · 1,014 sqft built 1949 · 0.114 acres $1,992 2025 Assessor Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

417 Helene Ave

3 bd · 2 ba · 1,006 sqft built 1949 · 0.119 acres $360,000 Jul 2026 $4,203 2025 Assessor + 3 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

420 Helene Ave

2 bd · 1 ba · 1,021 sqft built 1949 · 0.117 acres $110,000 Dec 2013 $3,289 2025 Assessor + 3 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

421 Helene Ave

3 bd · 2 ba · 999 sqft built 1949 · 0.121 acres $118,000 Jan 2014 $2,535 2025 Assessor Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

500 Helene Ave

3 bd · 2 ba · 1,170 sqft built 1951 · 0.112 acres $149,200 Apr 2003 $2,425 2025 Assessor + 2 Documents Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

501 Helene Ave

2 bd · 1.5 ba · 1,029 sqft built 1950 · 0.116 acres $140,000 Jun 2015 $2,728 2025 Assessor + 1 Document Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

504 Helene Ave

3 bd · 1 ba · 1,153 sqft built 1951 · 0.11 acres $298,000 Sep 2023 $3,952 2025 Assessor + 5 Documents Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

505 Helene Ave

3 bd · 2.5 ba · 2,274 sqft built 2005 · 0.114 acres $329,900 Apr 2013 $5,872 2025 Assessor + 1 Document Updated Jun 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

511 Helene Ave

3 bd · 2.5 ba · 2,277 sqft built 2005 · 0.114 acres $355,000 Nov 2016 $6,076 2025 Assessor Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

512 Helene Ave

3 bd · 2 ba · 1,436 sqft built 1946 · 0.219 acres $3,770 2025 Assessor Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

515 Helene Ave

3 bd · 1 ba · 1,074 sqft built 1951 · 0.114 acres $233,000 May 2021 $3,551 2025 Assessor + 3 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

516 Helene Ave

3 bd · 1.5 ba · 1,742 sqft built 1946 · 0.11 acres $364,900 Jul 2021 $4,809 2025 Assessor + 3 Documents Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

517 Helene Ave

3 bd · 2 ba · 1,059 sqft built 1951 · 0.114 acres $295,000 Feb 2022 $4,483 2025 Assessor + 2 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

520 Helene Ave

3 bd · 1.5 ba · 1,328 sqft built 1952 · 0.11 acres $242,000 Nov 2021 $7,076 2025 Assessor + 1 Document Updated Jul 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

521 Helene Ave

3 bd · 2 ba · 1,301 sqft built 1951 · 0.114 acres $385,000 Feb 2023 $5,116 2025 Assessor + 4 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

525 Helene Ave

3 bd · 2 ba · 1,061 sqft built 1951 · 0.114 acres $360,000 Jul 2026 $6,535 2025 Assessor + 5 Documents Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

528 Helene Ave

3 bd · 2 ba · 1,729 sqft built 1950 · 0.219 acres $407,500 Aug 2022 $5,407 2025 Assessor + 4 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

529 Helene Ave

4 bd · 2 ba · 1,344 sqft built 1950 · 0.114 acres $208,000 May 2014 $3,597 2025 Assessor + 2 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

533 Helene Ave

2 bd · 1 ba · 1,318 sqft built 1950 · 0.114 acres $2,320 2025 Assessor Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

536 Helene Ave

4 bd · 2.5 ba · 1,764 sqft built 1945 · 0.219 acres $5,820 2025 Assessor + 2 Documents Updated Jul 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

537 Helene Ave

3 bd · 2 ba · 1,098 sqft built 1954 · 0.114 acres $153,000 Jan 2012 $2,675 2025 Assessor + 2 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

601 Helene Ave

2 bd · 1.5 ba · 1,140 sqft built 1951 · 0.114 acres $101,000 Nov 2009 $2,751 2025 Assessor + 1 Document Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

604 Helene Ave

2 bd · 1.5 ba · 1,716 sqft built 1949 · 0.223 acres $3,016 2025 Assessor + 1 Document Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

605 Helene Ave

3 bd · 1 ba · 1,103 sqft built 1952 · 0.114 acres $346,000 Jul 2024 $4,245 2025 Assessor + 2 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

609 Helene Ave

3 bd · 3.5 ba · 1,757 sqft built 2003 · 0.114 acres $390,000 Nov 2019 $5,889 2025 Assessor + 4 Documents Updated Sep 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

610 Helene Ave

3 bd · 2 ba · 1,315 sqft built 1949 · 0.217 acres $215,000 Sep 2017 $5,694 2025 Assessor + 2 Documents Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

613 Helene Ave

3 bd · 2.5 ba · 1,736 sqft built 2003 · 0.114 acres $314,000 Dec 2004 $4,358 2025 Assessor + 2 Documents Updated Jun 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

617 Helene Ave

3 bd · 2.5 ba · 1,749 sqft built 2003 · 0.114 acres $342,500 Jan 2017 $5,969 2025 Assessor + 3 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

620 Helene Ave

4 bd · 2 ba · 2,339 sqft built 1946 · 0.219 acres $3,535 2025 Assessor + 1 Document Updated Jun 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

621 Helene Ave

3 bd · 2.5 ba · 1,724 sqft built 1950 · 0.114 acres $130,000 Feb 1999 $3,601 2025 Assessor + 3 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

624 Helene Ave

3 bd · 1 ba · 1,094 sqft built 1952 · 0.11 acres $3,705 2025 Assessor Updated Jun 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

625 Helene Ave

3 bd · 2.5 ba · 2,052 sqft built 1998 · 0.114 acres $215,000 Feb 2010 $4,327 2025 Assessor + 1 Document Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

628 Helene Ave

2 bd · 2 ba · 860 sqft built 1948 · 0.11 acres $202,400 Oct 2018 $2,527 2025 Assessor + 3 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

629 Helene Ave

1 bd · 1 ba · 1,551 sqft built 1946 · 0.173 acres $64,900 Mar 2009 $2,334 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

700 Helene Ave

3 bd · 3 ba · 1,358 sqft built 1951 · 0.11 acres $370,000 May 2023 $5,130 2025 Assessor + 4 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

705 Helene Ave

4 bd · 2.5 ba · 3,144 sqft built 1946 · 0.173 acres $200,000 Aug 2023 $11,453 2025 Assessor + 4 Documents Updated Sep 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

708 Helene Ave

2 bd · 1 ba · 1,556 sqft built 1948 · 0.219 acres $42,000 Apr 2011 $4,494 2025 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

709 Helene Ave

3 bd · 2 ba · 1,058 sqft built 1951 · 0.114 acres $120,000 Feb 1997 $2,466 2025 Assessor Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

712 Helene Ave

3 bd · 1.5 ba · 1,289 sqft built 1929 · 0.164 acres $205,000 Nov 2022 $4,372 2025 Assessor + 1 Document Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

715 Helene Ave

2 bd · 1 ba · 1,018 sqft built 1951 · 0.114 acres $2,037 2025 Assessor + 1 Document Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

717 Helene Ave

3 bd · 1 ba · 1,161 sqft built 1950 · 0.114 acres $140,000 Sep 2009 $2,712 2025 Assessor Updated Jun 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

720 Helene Ave

4 bd · 2.5 ba · 1,344 sqft built 1929 · 0.164 acres $132,900 Jan 2012 $3,233 2025 Assessor + 2 Documents Updated Sep 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

721 Helene Ave

3 bd · 2 ba · 1,051 sqft built 1950 · 0.114 acres $315,000 Apr 2025 $3,941 2025 Assessor + 2 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

723 Helene Ave

3 bd · 2.5 ba · 2,474 sqft 0.114 acres $515,000 May 2021 $9,110 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

724 Helene Ave

2 bd · 1 ba · 1,289 sqft built 1928 · 0.11 acres $265,000 Dec 2021 $4,593 2025 Assessor + 2 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

725 Helene Ave

2 bd · 2 ba · 1,291 sqft built 1946 · 0.36 acres $336,000 May 2018 Assessor + 1 Document Updated Jan 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

727 Helene Ave

3 bd · 2.5 ba · 2,496 sqft 0.114 acres $515,000 Jun 2021 $9,128 2025 Assessor Updated Jun 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

728 Helene Ave

3 bd · 2 ba · 1,175 sqft built 1928 · 0.11 acres $3,479 2025 Assessor Updated Jul 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

731 Helene Ave

3 bd · 2.5 ba · 2,474 sqft 0.114 acres $519,900 Jun 2021 $9,025 2025 Assessor + 1 Document Updated Jun 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

732 Helene Ave

3 bd · 1 ba · 904 sqft built 1965 · 0.123 acres $169,450 Jan 2017 $2,442 2025 Assessor + 1 Document Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

1501 Helene Ave

3 bd · 1 ba · 968 sqft built 1994 · 0.412 acres $56,000 May 2011 $2,400 2025 Assessor + 3 Documents Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

1505 Helene Ave

3 bd · 2 ba · 968 sqft built 1994 · 0.21 acres $315,000 Sep 2023 $3,379 2025 Assessor + 4 Documents Updated Oct 2026 Owner on File Owner Occupied

Property Records in Nearby Streets