South Silver Spring holds seven garden and mid-rise apartment complexes built between 1936 and 1943. The 2022 downtown plan treats them three different ways, and none of the three is about a roofing material. If you manage or sit on the board of one, this page sorts the questions to settle before a PVC sheet is priced.
The plan's own words
Like many aging multi-family properties discussed in previous master plans, these garden facilities may require significant renovation, rehabilitation, or redevelopment in the coming decades.
Silver Spring Downtown and Adjacent Communities Plan, adopted June 2022, Garden Apartments, printed page 64. Read October 15, 2026.
Three positions
Page 188 of the plan lists the seven and says which are listed. Ask in this order.
Falkland Gardens (1936 to 1938) and Montgomery Arms (1941)
The plan says both are listed individually in the Master Plan for Historic Preservation, and page 181 says such sites fall under the county's historic preservation ordinance and its commission. The commission's own page lists "roof repairs" with matching materials and design as work outside its involvement. It is silent on a new covering of a different material, so call the Historic Preservation Office at 301-563-3400 before choosing one.
Stop here if the answer is a commission review: the sheet comes secondSpring Garden Apartments (1941), 8001-8031 Eastern Avenue
The plan says it is on the Locational Atlas, which is meant to be a temporary status and which the plan says protects a building from demolition or substantial alteration. Whether a re-roof counts as substantial is not stated, so ask the same office.
Blair Park Apartments, Eastern Avenue Apartments, Blair Park Gardens and Rock Creek Springs
The plan names these as part of the proposed district but does not say they are listed. That is the plan's wording as of June 2022, and a later listing is not checked here. Treat the address as unlisted only after the office confirms it.
Where PVC fits
PVC is a single-ply sheet, a thermoplastic whose seams are welded with hot air. Its place is on a flat or nearly flat section. The plan does not say whether any of the seven has one, so look at the roof, not the plan. On paper, ask for the data sheet: the building code table lists PVC under ASTM D4434.
The Single Ply Roofing Industry association advises core cuts before re-covering over existing insulation, to find a vapor barrier that would stop it drying, and moisture surveys to find wet insulation. That result, not the plan, tells you how much roof is worth saving.
We do not quote a service life for PVC or any sheet. The same association says no guarantee of length of life of any roofing product can be made. A building the plan expects may be redeveloped is a reason to ask the board what horizon it is planning for, and to size the scope to that answer.
It calls them two- to six-story Colonial Revival, Art Deco and Art Moderne apartment buildings. A style name does not tell you the roof shape. Do not assume a flat roof, and do not assume a sloped one: have someone look.
FAQ
Falkland Gardens and Montgomery Arms, in the Master Plan for Historic Preservation. Spring Garden Apartments is on the Locational Atlas.
No. It gives build dates, heights and styles, never roof shape or material.
The plan does not say, and the county code chapter it cites is not opened here. Ask the Historic Preservation Office.
The plan says listing places no restrictions on a private owner, up to and including demolition, unless federal assistance is involved.
No. It supports future floating-zone applications, and whether any has been filed is not confirmed here.
The commission's page lists them, with matching materials and design, as work that does not need its involvement. A different material is not addressed.
The Single Ply Roofing Industry association says at least twice a year and after any major storm, checking perimeters, flashings and drains.
Start from the Silver Spring page for the county permit questions. Nearby PVC pages: PVC roofs in Bethesda and PVC roofs in Kensington. The regional explainer is flat roofs, and materials compares the families.
Talk through the next step
Give us the building name, the street and whether any part of the roof is flat. We will say whether a PVC sheet is worth a look and what to ask first.
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