Weekly Roundup: Reports reveal strong sales, weak supply in Manhattan despite increasingly tough standards for borrowers everywhere

Inventory plunges to seven-year low in Q3, sales strong, prices little changed

Streeteasy finds decline in price cuts, time on market compared with same quarter in 2011

Penthouse owner sues board president on claim she sabotaged $27.5 million co-op sale as revenge for rejected lowball offer

Managing agents say residential building in better shape than years ago, but watching pennies

Enduring family feud, Charles Rutenberg Realty has progressive business model making it Manhattan’s 6th largest brokerage

Life as a 20-percenter isn’t a bed of roses, resident of mixed-income building confesses

Landmarks subcommittee blesses expansion of Upper West Side historic district, clearing way for Council approval

Who will be able to claim credit for 95-story Park Avenue tower soon to be constructed?

Pundit frustrated by cable-TV news sells TriBeCa loft above $1.32 million asking price

Actor trades outer space for outside space in $2.5 million purchase of Park Slope duplex

Aerobic exercise fanatic