Combining Styles, 2449 W. Devon and 1028 W. Chicago

Sometimes buildings change according to established patterns, like a sun-porch added to a farmhouse or a side wing on a mansion.  But less work has been done on analyzing how historic commercial buildings change over time.  In general the preservation community is focused on finding the best unaltered examples of building types.  But there are many patterns which are just as valid in understanding the history of a property, even when they're not particularly picturesque.  Take these 1-story additions to older 2-story commercial buildings.

The older portions of these buildings observe two of the eclectic styles popular in the 1920s, Classical Revial and Italian Renaissance Revival.  When the owners saw an opportunity for expansion they switched from the earlier style to new styles popular at the time.  To the right they've chosen Art Deco, using glazed terra cotta blocks with fluted bands and geometric ornament.  Below they've gone with stacked brick and permastone.  There's absolutely no concern with matching the ornamentation of the older portion, or even aligning the new storefronts with the existing geometry.  Why is that? A few thoughts:

1. The whole idea was to update the building, make it seem competitive and modern. Maintaining the original ornamentation wouldn't signal the desired excitement.

2. In the 20 years between initial construction and enlargement the entire building industry reoriented around new styles and new materials.  The more traditional architectural treatments would have required a custom approach and therefore would have been much more expensive.

3. Advertising has changed, and the creation of large sign bands takes precedent over any "nostalgic" treatment.  By extending the new storefront into and over the old portion the amount of advertising could be doubled to accomodate larger, more aggressive signage.

4. Many businesses in traditional commercial areas (Main Street) found that the space on the upper floors wasn't being utilized as intended.  Living units above commercial spaces are generally less desirable than those on quiet streets.  And despite the space added, it's still more expensive to build a two-story building.  Expanding only the commercial space on the first floor is a reasonable solution.

Interestingly, the newer portions of the buildings were both from 1940s (as far as I can tell).  Perhaps this was the last gasp of Art Deco and the first breath of 1950s Modern.

I'm on the lookout for more of these buildings which have expanded in interesting ways.  I imagine putting together a booklet titled, "Messed Up Storefronts," although that might sound a bit prejudicial.  So please email me if you know of any in your neighborhood.

Monopoly Houses in Evanston, #2

A few months back I posted about some mid-century Evanston homes on Crawford designed to evoke the traditional housing form (a box with a gable roof) while giving a nod to popular mid-century design.  So in keeping with that investigation here's another grouping of minimal traditional homes on Main and Dewey.



From the 1950 Sanborn Map

My first thought was that these homes represented an early planned development, which would have allowed them to be arranged around a single parcel of land.  But in fact they're all located on individual lots.  The central houses have been pushed back to provide large front yards, while the houses at the ends are rotated and moved forward to create a sort of communal courtyard. One front fence would pretty much spoil the effect, but perhaps there are agreements in place to avoid this. There are two distinct groupings, but for clarity I only drew the one on the east.

The Cook County Assessor estimates the construction date as 1952 for all of these homes, but I found their footprints in the 1950 Sanborn Map of Evanston.  No insult to the assessor, but I'm going to go with the Sanborn Map.  Upon construction all of these homes were nearly identitical, but they've been altered and enlarged differently over time.  Still, even the largest is only around 1,100 sq.ft. 

Monopoly Houses in Evanston

I don't usually write about the suburbs.  Which is odd, since I find myself there so frequently.  Anyway, this row of houses is near the two major institutions of our life as parents- Felix and Theo's pediatrician and the drive-through Starbucks at Central and Crawford.  There are others, but sadly these two remain constant.


2200 block of Crawford, Evanston, IL

These houses always catch my eye.  There are at least a dozen of them concentrated in this area, built in 1952 and 1953 according to the Cook County Assessor.  The gable form is about the most traditional residential shape possible, but there are some subtle modernist touches.  There's no concern with creating a symmetrical facade.  Instead the architect has located small windows higher where privacy was desirable and opened up the front of the homes with floor to ceiling windows for the primary family spaces. 

Interestingly, these homes have become more traditional-looking over time.  Many of the original undivided windows have been replaced with multi-pane colonial-type windows.  The one on the far right was renovated into a half-timbered Tudor Revival knockoff. 


View of the back of the houses, looking West. Note the various rear additions.

Even though these homes are similar in regard to massing there are significant additions at the back.  The shape of these buildings lend themselves to the traditional ways to add space, such as dormers, porches, and wing additions.  The second house from the right even doubled in size, but it's difficult to see that from Crawford.

The arrangement of the homes is a standard technique of mid-century developers.  Find a profitable design, then flip or rotate the plans until there's an impression of variety.  It doesn't fool anybody, but it still often succeeds in creating a subdivision with an interesting use of space.