Inventory Rises Above 7,000; New Charts Coming Soon

Posted by urbandigs

Sat May 3rd, 2008 09:34 AM

A: As most of you probably know by monitoring the powered Manhattan inventory widget on, total inventory in Manhattan seemed to rise above 7,000. The trend is clearly rising, and the reason is clearly sluggish demand. As buyer confidence started to decline late in 2007 as a result of the credit crisis and lagging effect on the equity markets, we started to see a consistent rise in inventory trends. The thing to note is that while this bonus season certainly will go down as a slow one, inventory is by no means at levels that would exemplify fierce seller competition.

First off, here is a preview of the new enhanced charting system that I am custom designing for readers of! The chart below is 1 of 3 charts that will be at your disposal, and compares NEW LISTINGS & CONTRACTS SIGNED data.


The chart you are previewing is about 65% complete. You may notice that the line graph is very choppy/spikey. The reason is because Streeteasy updates their data systems during the wee hours of the morning, when web traffic is lightest. UrbanDigs sends a request to Streeteasy at around 8AM everyday to collect the updated information from the day before. So, there is a 24 hour lag, sometimes a bit longer, between when a listing is first displayed publicly and when it is captured by the Streeteasy systems. In an in-perfect world and a real estate market without a standard MLS listing system, this is the best data at my disposal. So far, it has proven to be fairly accurate.

Moving on, very little updating/editing/adding of new listings is done over the weekends. Since there is a 24 hour lag in data collection, the light data of SAT + SUN is collected by UrbanDigs's widget on SUN + MON! That is why you may notice very low data for contracts signed, price reductions, and new listings on Sunday's and Monday's. This is what is causing the spikes on the above graph. Needless to say, we will probably average the data from the week or come up with a different formula to 'smooth out' the line graph so that you can better interpret the trend without sacrificing data accuracy.

Feel free to offer your suggestion on fixing this in the comment section! The entire purpose of these charts is to get a sense of the general trend! Data will never be perfect or 100% real-time w/out a standardized MLS system, so please understand that these tools are for your general knowledge of trends! In this capacity, it really doesnt matter if a contract signed takes an extra few days to get noticed, or a new listing takes 2 days to get captured; as long as it is captured we can get a more real-time sense of what's going on in Manhattan real estate without waiting for lagging quarterly reports!

Back to the current Manhattan inventory data, it seems to me that listing inventory has:

a) risen about 54% since low in mid-December of 4,600 total listings
b) risen about 10% in the past 4-6 weeks or so; when we were hovering around 6,500 total listings
c) risen about 30% since May 2007; when we were at 5,500 total listings

To me, there is nothing wrong with publicly discussing our housing market; even if that means discussing rising inventory due to slower buy side demand. The trend that I consider worth noting is that at this time last year, we were coming off a very active wall street bonus season where total inventory was DECLINING going into the generally slow summer months. Right now, the trend is clearly RISING inventory coming off a slow wall street bonus season heading into the generally slower summer months.

Here is Jonathan Miller's Manhattan Co-op/Condo Listing Inventory Chart that I am basing these observations on:


NOTE: JM's chart was up until March, 2008. So, I added in green bars to plug in April and today's total inventory number; with this data provided by Streeteasy. It will help you visualize where we are at right now, and the trend.

Click on the chart for the larger version. Note how in the past 6 years, total inventory hit a high just below 8,000 in mid-2006. It seems we are on a path to these levels. Now, when I think back to the summer of 2006, I recall it being slow and hard to get top dollar for my sellers; but in no way were prices falling significantly! It was strange, as traffic was slow and listings took longer to sell (days on market definitely rose during summer of 2006), in the end the price paid was pretty strong and didn't dip as low as one might think given the sluggish activity. The reason I mention this is because it seems we will be close to that inventory high in a few more months, if sales volume continues to be light.

In order for asking prices to show a significant move down (as has occurred in many local markets across the nation), you need to see fierce seller competition at a time when buyer demand is very light. That just has not happened yet. I am still seeing buyer demand here in Manhattan, albeit lighter, and inventory is not at levels where sellers are competing with each other via sharp price cuts to move property. Of course you may find pockets of seller competition in buildings that have 15+ listings for sale (the Trump buildings on Riverside Blvd come to mind), in general the competition has not gotten nasty as of yet.

The new charting system should be ready in a week or so, barring any unforeseen programming issues, and should allow all of us to get a much better glimpse into this very mysterious but fast paced Manhattan housing market! I hope you guys like it!