Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
bayhaqi:12611 – Abū ʿAbdullāh al-Ḥusayn b. Muḥammad b. al-Ḥusayn al-Dīnawarī > ʿUmar b. al-Khaṭṭāb al-ʿAnbarī > ʿAbdullāh b. Mufaḍḍal b. Dākhirah > Muḥammad b. Abū Bakr al-Muqaddamī > Dalāl b. Abū al-Mudil > al-Ṣahbāʾ > ʿĀʾishah

[Machine] "O Messenger of Allah, what is the right of the neighbors?" He said, "Forty houses."  

البيهقي:١٢٦١١ – أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحُسَيْنُ بْنُ مُحَمَّدِ بْنِ الْحُسَيْنِ الدِّينَوَرِيُّ ثنا عُمَرُ بْنُ الْخَطَّابِ الْعَنْبَرِيُّ ثنا عَبْدُ اللهِ بْنُ مُفَضَّلِ بْنِ دَاخِرَةَ ثنا مُحَمَّدُ بْنُ أَبِي بَكْرٍ الْمُقَدَّمِيُّ قَالَ حَدَّثَتْنَا دَلَالُ بِنْتُ أَبِي الْمُدِلِّ قَالَتْ حَدَّثَتْنَا الصَّهْبَاءُ عَنْ عَائِشَةَ ؓ قَالَتْ

يَا رَسُولَ اللهِ مَا أَحَقُّ أَوْ قَالَتْ مَا حَدُّ الْجِوَارِ؟ قَالَ أَرْبَعُونَ دَارًا