These are titles I own that are subtitled-only releases.

Sub-Only Rating
11eyes (TV) Very good
11eyes (OAV) Good
After War Gundam X (TV) Excellent
Ajin: Demi-Human - Compel (movie) Very good
Akiba Girls (OAV) Excellent
Amagami SS (TV) Excellent
Amagami SS+ (TV) Excellent
And Yet the Town Moves (TV) Excellent
anohana: The Flower We Saw That Day (TV) Excellent
anohana: The Flower We Saw That Day (movie) Very good
Armored Trooper Votoms (TV) Excellent
Arpeggio of Blue Steel - Ars Nova (TV) Excellent
Attack on Titan: Ilse's Notebook (OAV) Decent
Attack on Titan: No Regrets (OAV) Very good
Bakemonogatari (TV) Excellent
Black Jack (TV) Very good
Black Rock Shooter (TV) Excellent
Blast of Tempest (TV) Excellent
Boin (OAV) Very good
Bunny Drop (TV) Masterpiece
Chihayafuru (TV) Very good
Chihayafuru 2 (TV) Very good
Dallos (OAV) Very good
Dantalian no Shoka: Ibara-Hime (OAV) Good
Death Billiards (movie) Excellent
Dirty Pair (TV) Very good
Dirty Pair: From Lovely Angels with Love (OAV) Very good
(The) Eden of Grisaia (TV) Excellent
(The) Familiar of Zero F (TV) Good
(The) Familiar of Zero: Knight of the Twin Moons (TV) Very good
(The) Familiar of Zero: Rondo of Princesses (TV) Very good
(The) Fruit of Grisaia (TV) Very good
Galaxy Angel X (TV) Very good
Galaxy Express 999: Eternal Fantasy (movie) Decent
(The) Garden of Sinners (movie series) Masterpiece
(The) Garden of Sinners/recalled out summer (movie) Excellent
.hack//G.U. Trilogy (movie) Very good
Hanamonogatari (TV) Excellent
Hanasaku Iroha - Blossoms for Tomorrow (TV) Excellent
Hanasaku Iroha: Home Sweet Home (movie) Very good
Hell Girl: Three Vessels (TV) Excellent
Hell Girl: Two Mirrors (TV) Excellent
Higurashi no Naku Koro ni Rei (OAV) Excellent
Higurashi no Naku Koroni Kai (TV) Masterpiece
Ikki Tousen: Dragon Destiny (OAV) Decent
Ikki Tousen: Great Guardians (OAV) Decent
(The) irregular at magic high school (TV) Excellent
ItaKiss (TV) Very good
Katanagatari (TV) Very good
Kimagure Orange Road (TV) Excellent
Kimagure Orange Road (OAV) Very good
Kimagure Orange Road: The Movie Masterpiece
Kimi ni Todoke - From Me to You (TV) Excellent
Kimi ni Todoke 2nd Season (TV) Excellent
Kizumonogatari Part 1: Tekketsu (movie) Excellent
Kizumonogatari Part 2: Nekketsu (movie) Excellent
Knights of Sidonia (movie) Good
Kobato. (TV) Excellent
Kurenai (TV) Masterpiece
Kyōkai no Kanata: Idol Saiban! - Mayoi Nagara mo Kimi o Sabaku Tami (ONA) So-so
(The) Labyrinth of Grisaia (special) Very good
Library War (TV) Excellent
Library War: The Wings of Revolution (movie) Masterpiece
Listen to Me, Girls. I Am Your Father! (TV) Excellent
Lovely Complex (TV) Excellent
Lupin III vs. Detective Conan (special) Very good
Lupin III vs. Detective Conan The Movie Very good
Lupin III: Alcatraz Connection (special) Very good
Lupin III: Episode 0 'First Contact' (special) Very good
Lupin III: Operation Return the Treasure (special) Very good
Lupin the 3rd (TV) Excellent
Lupin the 3rd: Bye Bye, Lady Liberty (special) Good
Lupin the 3rd: From Siberia with Love (special) Good
Lupin the 3rd: Napoleon's Dictionary (special) Very good
Lupin the 3rd: The Hemingway Papers (special) Good
Magical Angel Creamy Mami (TV) Good
Magical Girl Lyrical Nanoha The MOVIE 1st Very good
Magical Girl Lyrical Nanoha the Movie 2nd A's Excellent
MAOYU (TV) Excellent
Mobile Suit Gundam - The Movie Trilogy Excellent
Monogatari Series Second Season (TV) Excellent
My-Otome 0~S.ifr~ (OAV) Very good
Myself; Yourself (TV) Masterpiece
(The) Mystic Archives of Dantalian (TV) Good
Nekomonogatari (Black) (TV) Excellent
Nisemonogatari (TV) Excellent
Okamikakushi - Masque of the Wolf (TV) Very good
Omamori Himari (TV) Good
Our Home's Fox Deity (TV) Excellent
Owarimonogatari (TV) Excellent
Pale Cocoon (OAV) Masterpiece
Patlabor The Mobile Police: The New Files (OAV 2/1990) Very good
(The) Princess and the Pilot (movie) Very good
Ray (TV) Very good
(The) Roommate (OAV) Very good
(The) Rose of Versailles (TV) Very good
School Days (TV) Excellent
School Days: Magical Heart Kokoro-chan (OAV) Good
She and Her Cat (OAV) Decent
Sola (TV) Excellent
Star Blazers 2199 (TV) Masterpiece
Step Up Love Story (OAV) Excellent
Strike the Blood (TV) Excellent
Time of Eve (ONA) Masterpiece
A Town Where You Live (TV) Good
True Tears (TV) Excellent
Tsukimonogatari (TV) Excellent
Turn A Gundam (TV) Good
Uchū Senkan Yamato 2199: Hoshi-Meguru Hakobune (movie) Excellent
Umineko - When They Cry (TV) Excellent
Urusei Yatsura OVA Series Very good
Waiting in the Summer (TV) Excellent
Yosuga no Sora - In solitude where we are least alone (TV) Excellent
Yozakura Quartet (TV) Very good
Zakuro (TV) Excellent