Loudoun County Unincorporated, Virginia · General provision

Section 5.07

Dimensional standards

lot requirementsSTREETFront 25 ftRear 50 ftSide 50 ftMin width 51 ftMAX LOT COVERAGE25%
Plan view of the district’s stated lot requirements. Solid line: the property line. Dashed: the setback lines the ordinance imposes; a building must stay inside the tinted envelope. Drawn from the figures extracted below — illustrative, not a survey.

Extracted standards

17 individual requirements pulled out of this section’s prose, each with the sentence it came from.

Design

  • Design context distance300 ft

    Proposed buildings should be consistent with the following building design elements of existing buildings within 300 feet of the lot or lots being developed:

Other

  • Block length relative to average30 pct

    When blocks are the predominate road pattern, the length of new blocks must be within 30% of the average existing length of blocks in the village;

  • Building area relative to average50 pct

    The gross square footage of proposed buildings must be within 50% of the average gross square footage of principal buildings on the same side of the road within 150 feet of both sides of the lot or lots being developed.

  • the depth of a front yard on a lot on which a principal building or an addition to an existing principal building is proposed must have a front yard depth that is within 25% of the average distance between principal buildings and front lot lines of lots on the same side of the road and within 150 feet of both sides of the lot being developed.

  • Garage must be detached

    Garages must be detached from the principal building;

  • Front-loaded garages are subject to a setback at least 20 feet behind the front plane of all principal buildings.

  • Proposed buildings must have a building height that does not exceed 25% of the average height of principal buildings on the same side of the road within 150 feet of both sides of the lot or lots being developed

  • The maximum lot coverage for existing lots less than 1 acre in size may be increased by up to 25% of the maximum lot coverage permitted in the underlying zoning district for the purpose of constructing an addition to an existing principal building or an accessory building.

  • The lot width for new lots must be within 51% of the average of the smallest lot width and the largest lot width of existing residential lots within 300 feet of the subject lot or lots to be subdivided and in the VCOD.

  • Maximum garage door size2 vehicles

    The maximum width and height of a garage door opening is the width and height needed to accommodate two automobiles.

  • Maximum lot size context distance100 ft

    The size of any new lot is not permitted to be greater than the largest existing lot along the same road as and within 100 feet of the new lot.

  • Maximum similar lots percentage33 pct

    No more than 33% of all lots are permitted to be similar in total lot area.

  • Mid-block through-alley block length multiplier2 times

    Blocks designed to include a mid-block through-alley may be a maximum of 2 times the average existing length of blocks without a mid-block through-alley in the village;

  • the depth of the rear yard on a lot on which a principal building or an addition to an existing principal building is proposed must have a rear yard depth that is within 50% of the average distance between principal buildings and rear lot lines of lots on the same side of the road and within 150 feet of both sides of the lot being developed.

  • The depth of the side yard on a lot on which a principal building or an addition to an existing principal building is proposed must have a side yard depth that is within 50% of the average distance between principal buildings and side lot lines on the same side of the road and within 150 feet of both sides of the lot being developed. Side yards are not permitted to be less than the minimum side yard permitted in the underlying zoning district.

  • Sidewalk provision

    Sidewalks may be provided for the lot, or lots being developed in accordance with the Facilities Standards Manual.

  • Street trees required

    Street trees must be provided in accordance with Section 7.04.02.E.

From the ordinance

The Village Conservation Overlay District (VCOD) is established as an overlay district, meaning that it is a district overlaid upon other districts.
Section 5.07