Please click on Boston Back Bay condo inventory chart to enhance.
Interesting. Back Bay condo inventory at a two year low.

Boston Back Bay condo sales for the 4th Q.
Back Bay Condo Sales 4th Q 2011:
Number of Back Bay condo sales – 100
Average condo sales price – $1,071,820
Median condo sales price – $720,000
Average condo sales price per sq ft – $886.00
Average days on the market – 124
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Back Bay Condo Sales 4th Q 2010:
Number of Back Bay [...]

Boston Back Bay open houses 11/11/11
Back Bay – 293-295 Commonwealth Ave # 1C Status: Available Price: $474,000 Type: Condo
Bedrooms: 2 Bathrooms: 1 Sq. Footage: 793 $/Sq. Foot: $597.73
Condo Fee: $294.00 Bldg Loc: Space: None Parking: Rental
Description: Spacious 2 Bedroom freshly updated on the [...]

The chart above shows average and median Back Bay condo prices. The green line indicates average and blue indicates median.
As the chart shows average Back Bay condo sales prices were flat and median increased from 3r quarter fo 2010 to 2011.

Click on Back Bay condo chart to enlarge.
Back Bay condo sales are up in the 3rd Q of 2011 compared to 3rd Q of 2010.
File: This one is for you Bradley.

The top three most expensive Boston Back Bay luxury condo sales in 2011:
45-47 Commonwealth Avenue #1 sold for $6,200,000 or $1,183.00 per square foot.
The Mandarin W12-B sold for $12,200,000 or $2,479.00 per square foot. The seller purchased this Back Bay condo on 10/8/2008 for $8,700,000. On the market for 608 days.
The [...]

Back Bay condo average and median sales prices from Janaury 1st through October 23rd for 2007 through 2011:
Back Bay condo sales prices 2011
Average Back Bay condo sales price $1,164,818.00
Median Back Bay condo sales price $774,450.00
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Back Bay condo sales prices 2010
Average Back Bay condo sales price – $1,122,206.00
Median Back Bay condo sales price – $740,000.00
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Back Bay [...]

A previously shelved plan to build a 47-story, $500 million tower at Copley Place is back in play.
Simon Property Group, which pulled the proposal a few years ago as the financial markets melted, yesterday unveiled yet a new plan for the tower, which would be built above the Neiman Marcus store. It would include up [...]

Boston Back Bay condo sales.
Number of Back Bay condo sales from 1/1/11 – 6/12/11 – 161
Number of Back Bay condo sales from 1/1/10 – 6/12/10 – 189
Median Back Bay condo sales price from 1/1/11 – 6/12/11 – $1,310,572.00
Median Back Bay condo sales price from 1/1/11 – 6/12/10 – $1,340,031.00
Average Back Bay condo sales price per [...]

Boston Back Bay condo sales comparing January 1 – June 1.
Back Bay condos
Number of Back Bay condos sales 1/1/11 – 6/1/11 – 147
Number of Back Bay condo sales 1/1/10 – 6/1/10 – 176
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Average Back Bay condo sales price 1/1/11 – 6/1/11 – $1,249,833.00
Average Back Bay condo sales price  1/1/10 – 6/1/10 – $1,378,880.00
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Average Back Bay [...]