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Predicting Future Growth from
Unbuilt Lots
Chris Whittaker-Jefferson County
Planning and Zoning Departments
Clay Raines-Jefferson County Planning
and Zoning Departments
Background Information
 Growth of Jefferson Countys population
 49% population growth between 1990 and 2010 (from
35,926 residents in 1990 to 53,498 in 2010)
 In early 2000s, over 1,000 residential lots per year
were approved by the Jefferson County Planning
Commission
 Large number of building permits obtained in early
2000s in Jefferson County
 Peaked in 2003, just before impact fees were enacted.
 Impact fees pay for needed infrastructure required by new
development
 In Jefferson County: Schools, Parks, Police, and Fire Services.
 Slightly more than $13,000 per typical single family home
Predicting Future Growth from Unbuilt Lots
A Couple of Newer Subdivisions
Huntfield in Charles TownBreckenridge North Subdivision
Gaining an Understanding
of the Existing Conditions
 Envision Jefferson 2035 Comprehensive Plan
 Enabled under 則8A of WV Code
 Updated every 10 years
 Envision Jefferson 2035 is update of 2004
Comprehensive Plan
 Looks at existing conditions to gain an
understanding of issues
 Creation of Goals and Objectives
 Recommendations
 Required and Optional Topic Areas
Envision Jefferson 2035 Components
Per WV code 8A-3-4, the Comprehensive Plan SHALL HAVE,
but is not limited to, the following components:
Land Use Housing Transportation
Infrastructure Public Services Rural
Recreation Economic
Development
Community Design
Preferred
Development Areas
Renewal and/or
Redevelopment
Financing
Historic Preservation
6
Optional Components (Proposed to be included in 2014
Plan):
History Environmental Tourism
Conservation Safety Natural Resource Use
Existing Land Use Map
 Existing Land Use Map for Jefferson County
 First for County
 Shows state of development that is on the ground and
the locations of larger approved/unbuilt subdivisions
 Created using a number of tools
 County Assessors data
 Analysis of aerial and satellite photos
 Analysis of existing subdivision plats
 Ground truthing
 Public input at workshops and other meetings
Predicting Future Growth from Unbuilt Lots
Issues
 Tracking the number and status of approved
and unbuilt residential building lots
 Similar to many smaller communities and
communities without adequate public facilities
ordinance
 Ensures that existing capacity is available for
transportation, sewer/water, schools, parks, etc.
 Creates a gap between understanding what
development might be accommodated on existing
lots and where new development might occur.
Why Concern about Unbuilt Lots
 While lots may be approved, changes in housing
market might impact the marketability of some
lots/subdivisions
 Numerous subdivisions are subject to provisions of
則8A-5-12 of WV Code
 Zombie subdivisions allows developer of approved plats
to maintain development rights until July 1, 2012 or later
depending on local government.
 Many of these subdivisions were slated to be built before
2007-2008 housing/credit crisis
 Kept alive by intervention from State Legislature or local
government
 Jefferson County extended cutoff date is July 1, 2015
Zombie Subdivision
Aspen Greens, Located off of Flowing Springs Rd.
What we are doing?
 Creating a map and database showing all
unbuilt residential and non-residential lots in
major and minor subdivisions
 Assessing potential build-out of Jefferson
County based on approved and unbuilt
residential and non-residential lots
Creation of Unbuilt Lots Map
The Start
 Working from an existing subdivisions
database created by Meghan Hammond a
previous intern.
 The majority of the subdivisions were
completed in phases, and each record was
recorded in sequence
 This means my records originally started as nearly
650 major subdivision polygons and 1300 minor
subdivisions
Trimming the Fat
 Needed to reduce the workload and volume,
but need to maintain record keeping
functionality
 Elected to merge records of same subdivision,
and keep the most recent planfile
 This reduced the number of records as well as
the polygons that needed examined
Subdivisions BeforeBefore
After
Collecting Data
 The next step was trying to find out how
many homes and buildable lots were actually
on the ground in a given subdivision.
 Used assessors data to determine the size
and value of a lot, to evaluate its viability
 The total number of approved lots was found
by examining, recorded files, community
impact statements, municipal records and in
select cases the most recent final plat.
Typical Subdivision Development
Idiot Proof Counting
Works Great with larger subdivisions
too
The Mountain
 The previous strategy worked about 95% of
the time, until I encountered the lots on the
Mountain
 Here a new, more tedious strategy was
adopted.
 Moving alphabetically, I applied the same
strategy as with the traditional subdivisions,
except adopting stricter guidelines on lot size
(depending on location of the subdivision)
An Example of the chaos
After Edits
Worthwhile process
 Started with nearly 6,000 parcels
 Reduced to under 3,000 by removing parcels
unsuitable for building
 Proceeded to count the remaining lots and
addressed homes on the mountain to obtain
the last of my data
Results
 There are a total of 26,417 buildable lots in
Jefferson County, 12,506 are un-built at this
time
 Of the total lots 25,127 are in major subdivisons
 Major subdivisions also include 12,043 of the un-
built lots
Distribution of Unbuilt Lots
115
20
34
18
11 13
5 3 2
0
20
40
60
80
100
120
140
NumberofSubdivisions
Number of Unbuilt Lots
Frequency of Available Lots in major subdivisions
Lots Available
Further Plans
 Planning on doing a commercial buildout
potential as well
 Buildout analysis will be done using Community
Viz extension from Placeways LLC
 Obtained zoning for Charles
Town, Ranson, and the county as a whole
 Removed the properties that were already built
on, or did not meet minimum building
requirements
Example of Community Viz
Applicability of unbuilt lot data
 Aid in subdivision and land use process
 Key component of Envision Jefferson 2035
document
 Use to assess viability of
population/employment projections
 WVU Bureau of Business and Economic Research
 Metro Washington Council of Governments
 Hagerstown/Eastern Panhandle MPO
 Projection based on 2010-2012 Census growth
Predicting Future Growth from Unbuilt Lots
Future Land Use Map
 Guide to help developers and public better
understand where growth is targeted over the
next two decades
 Provides greater clarity in comparison to
interpretation of descriptions.
 Based on data and public input
 Helps staff to better understand where zoning
changes might be warranted.
Timeline
 Finalization of unbuilt lots (including non-
residential lots) by late August
 Draft Future Land Use Map to be
completed by early 2014
 Final Future Land Use Map will be
included with Envision Jefferson 2035
Comprehensive Plan, to be completed by
the end of 2014
More Information
 Envision Jefferson 2035
 www.envisionjefferson2035.com
 Jefferson County Planning and Zoning
 http://www.jeffersoncountywv.org/government/d
epartments/planning-and-zoning-
department.html
Thanks for your time
Questions?
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Predicting Future Growth from Unbuilt Lots

  • 1. Predicting Future Growth from Unbuilt Lots Chris Whittaker-Jefferson County Planning and Zoning Departments Clay Raines-Jefferson County Planning and Zoning Departments
  • 2. Background Information Growth of Jefferson Countys population 49% population growth between 1990 and 2010 (from 35,926 residents in 1990 to 53,498 in 2010) In early 2000s, over 1,000 residential lots per year were approved by the Jefferson County Planning Commission Large number of building permits obtained in early 2000s in Jefferson County Peaked in 2003, just before impact fees were enacted. Impact fees pay for needed infrastructure required by new development In Jefferson County: Schools, Parks, Police, and Fire Services. Slightly more than $13,000 per typical single family home
  • 4. A Couple of Newer Subdivisions Huntfield in Charles TownBreckenridge North Subdivision
  • 5. Gaining an Understanding of the Existing Conditions Envision Jefferson 2035 Comprehensive Plan Enabled under 則8A of WV Code Updated every 10 years Envision Jefferson 2035 is update of 2004 Comprehensive Plan Looks at existing conditions to gain an understanding of issues Creation of Goals and Objectives Recommendations Required and Optional Topic Areas
  • 6. Envision Jefferson 2035 Components Per WV code 8A-3-4, the Comprehensive Plan SHALL HAVE, but is not limited to, the following components: Land Use Housing Transportation Infrastructure Public Services Rural Recreation Economic Development Community Design Preferred Development Areas Renewal and/or Redevelopment Financing Historic Preservation 6 Optional Components (Proposed to be included in 2014 Plan): History Environmental Tourism Conservation Safety Natural Resource Use
  • 7. Existing Land Use Map Existing Land Use Map for Jefferson County First for County Shows state of development that is on the ground and the locations of larger approved/unbuilt subdivisions Created using a number of tools County Assessors data Analysis of aerial and satellite photos Analysis of existing subdivision plats Ground truthing Public input at workshops and other meetings
  • 9. Issues Tracking the number and status of approved and unbuilt residential building lots Similar to many smaller communities and communities without adequate public facilities ordinance Ensures that existing capacity is available for transportation, sewer/water, schools, parks, etc. Creates a gap between understanding what development might be accommodated on existing lots and where new development might occur.
  • 10. Why Concern about Unbuilt Lots While lots may be approved, changes in housing market might impact the marketability of some lots/subdivisions Numerous subdivisions are subject to provisions of 則8A-5-12 of WV Code Zombie subdivisions allows developer of approved plats to maintain development rights until July 1, 2012 or later depending on local government. Many of these subdivisions were slated to be built before 2007-2008 housing/credit crisis Kept alive by intervention from State Legislature or local government Jefferson County extended cutoff date is July 1, 2015
  • 11. Zombie Subdivision Aspen Greens, Located off of Flowing Springs Rd.
  • 12. What we are doing? Creating a map and database showing all unbuilt residential and non-residential lots in major and minor subdivisions Assessing potential build-out of Jefferson County based on approved and unbuilt residential and non-residential lots
  • 14. The Start Working from an existing subdivisions database created by Meghan Hammond a previous intern. The majority of the subdivisions were completed in phases, and each record was recorded in sequence This means my records originally started as nearly 650 major subdivision polygons and 1300 minor subdivisions
  • 15. Trimming the Fat Needed to reduce the workload and volume, but need to maintain record keeping functionality Elected to merge records of same subdivision, and keep the most recent planfile This reduced the number of records as well as the polygons that needed examined
  • 17. After
  • 18. Collecting Data The next step was trying to find out how many homes and buildable lots were actually on the ground in a given subdivision. Used assessors data to determine the size and value of a lot, to evaluate its viability The total number of approved lots was found by examining, recorded files, community impact statements, municipal records and in select cases the most recent final plat.
  • 21. Works Great with larger subdivisions too
  • 22. The Mountain The previous strategy worked about 95% of the time, until I encountered the lots on the Mountain Here a new, more tedious strategy was adopted. Moving alphabetically, I applied the same strategy as with the traditional subdivisions, except adopting stricter guidelines on lot size (depending on location of the subdivision)
  • 23. An Example of the chaos
  • 25. Worthwhile process Started with nearly 6,000 parcels Reduced to under 3,000 by removing parcels unsuitable for building Proceeded to count the remaining lots and addressed homes on the mountain to obtain the last of my data
  • 26. Results There are a total of 26,417 buildable lots in Jefferson County, 12,506 are un-built at this time Of the total lots 25,127 are in major subdivisons Major subdivisions also include 12,043 of the un- built lots
  • 27. Distribution of Unbuilt Lots 115 20 34 18 11 13 5 3 2 0 20 40 60 80 100 120 140 NumberofSubdivisions Number of Unbuilt Lots Frequency of Available Lots in major subdivisions
  • 29. Further Plans Planning on doing a commercial buildout potential as well Buildout analysis will be done using Community Viz extension from Placeways LLC Obtained zoning for Charles Town, Ranson, and the county as a whole Removed the properties that were already built on, or did not meet minimum building requirements
  • 31. Applicability of unbuilt lot data Aid in subdivision and land use process Key component of Envision Jefferson 2035 document Use to assess viability of population/employment projections WVU Bureau of Business and Economic Research Metro Washington Council of Governments Hagerstown/Eastern Panhandle MPO Projection based on 2010-2012 Census growth
  • 33. Future Land Use Map Guide to help developers and public better understand where growth is targeted over the next two decades Provides greater clarity in comparison to interpretation of descriptions. Based on data and public input Helps staff to better understand where zoning changes might be warranted.
  • 34. Timeline Finalization of unbuilt lots (including non- residential lots) by late August Draft Future Land Use Map to be completed by early 2014 Final Future Land Use Map will be included with Envision Jefferson 2035 Comprehensive Plan, to be completed by the end of 2014
  • 35. More Information Envision Jefferson 2035 www.envisionjefferson2035.com Jefferson County Planning and Zoning http://www.jeffersoncountywv.org/government/d epartments/planning-and-zoning- department.html

Editor's Notes

  • #7: Required component of WV Code 8APlan document prepared under direction of Planning Commission and County Commission -- Role of Steering CommitteeLays out a vision and sets forth policies for future development of the entire County -- Goals and ObjectivesOngoing input from citizens and community leadersBased on data inventory, analysis, and evaluation - Existing Conditions Includes existing and future land use maps and shows future growth areasServes as guide for community decisionsProvides policy and program guidance to decision-makersAccomplishes a coordinated and compatible development of land and improvements (i.e., land development regulations)Must be updated every 10 years
  • #27: Editited it atleast twice in the presentation