Residential - Part 1-V2a
Zone R-7.5
Vacant Lots
Low
Medium
High
147 Parcels
67.3 Acres
67.3 Acres
67.3 Acres
Natural Resources
100% encumbered
2 parcels
1 Acre
2 units
66.3 Acres
2 units
66.3 Acres
2 units
66.3 Acres
Floodway
0 Acres
66.3 Acres
66.3 Acres
66.3 Acres
Low
Medium
High
100%
59.9
-3.9
0%
56.0
-6.5
25%
49.5
100%
59.9
-2.0
50%
58.0
-6.5
25%
51.4
100%
59.9
0.0
100%
59.9
-4.4
50%
55.6
Low
Medium
High
50%
2.6
-0.3
0%
2.3
-0.3
25%
2.0
100%
5.1
-0.3
50%
4.8
-0.6
25%
4.2
100%
5.1
0.0
100%
5.1
-0.4
50%
4.7
Low
Medium
High
1 Unit
2 Parcels
25%
0.4
0.0
50%
0.3
0.0
25%
0.3
100%
1.4
0.0
100%
1.4
-0.1
50%
1.4
Subtract those parcels that are within the floodway
Vacant R-7.5
0-25%
59.9 Total Acres
Steep Slope
0-25%
Subtract Streams/Wetlands
Streams
Subtract Treegroves
Tree Groves
Vacant R-7.5
25-50%
5.1 Total Acres
Steep Slope
25-50%
Subtract Streams/Wetlands
Streams
Subtract Treegroves
Tree Groves
Vacant R-7.5
> 50%
1.4 Total Acre
Steep Slope
> 50%
Subtract Streams/Wetlands
Streams
Subtract those parcels that are completely
encumbered by natural resources (RP & RC)
0%
Subtract Treegroves
Streams
(Acres)
100%
75%
50%
25%
3.9
2.9
2.0
1.0
Tree Grove
(Acres)
100%
75%
50%
25%
8.7
6.5
4.4
2.2
Streams
(Acres)
100%
75%
50%
25%
0.6
0.5
0.3
0.2
Tree Groves
(Acres)
100%
75%
50%
25%
0.8
0.6
0.4
0.2
Streams
(Acres)
100%
75%
50%
25%
0.2
0.2
0.1
0.1
Tree Groves
(Acres)
100%
75%
50%
25%
0.1
0.1
0.1
0.0
Tree Groves
25%
Acres After RP/RC/Fld/Slp
Low
51
Medium
56
High
62
ROW - 20%
10
11
12
This number accounts for the Right of Way and is subtracted from the gross acres
Net Buildable Acres
41
45
49
Remaining acres after subtracting 20% of gross developable land
Convert into Units
239
260
286
Net Units
239
260
286
Additional Units
4
2
2
Total Units
243
262
288
The sum of Net Units and Additional Units
-49
-52
-58
Subtract Metro Underbuild Factor of 20%
194
210
230
Grand Total - Units
Gross Developable Land in acres
Convert N.B.A. to sq. ft. then divide by zone minimum sq. ft. (NBA * 43,560) / 7,500
Units acquired from Natural Resource and Steep Slope calculations (see above)
Attachment 4
Page 1 of 6
Attachment 4
Page 2 of 6
Zone = R-7.5 (67.3 Acres)
Buildable Land Inventory Vacant Residential Properties
V2a
0
640
1,920
Feet
2007 RLIS Taxlot Data
1,280
Floodway
Streams/Wetlands
Treegroves
Sensitive Lands
100% Sensitive Land
Above 50%
25-50%
0-25%
Slope Values
Residential - Part 1-V2a
Zone R-7.5
Partial x2 lot size
Low
Medium
High
963 Parcels
608.6 Acres
608.6 Acres
608.6 Acres
Natural Resources
100% encumbered
7 parcels
7 Acres
7 units
601.6 Acres
7 units
601.6 Acres
7 units
601.6 Acres
Floodway
1 Acres
600.6 Acres
600.6 Acres
600.6 Acres
Low
Medium
High
100%
535
-27.9
0%
507.1
-20.3
25%
486.9
100%
535
-14.0
50%
521.1
-20.3
25%
500.8
100%
535
0.0
100%
535
-13.5
50%
521.5
Low
Medium
High
50%
13.0
-2.7
0%
10.3
-0.9
25%
9.3
100%
25.9
-2.7
50%
23.2
-1.9
25%
21.3
100%
25.9
0.0
100%
25.9
-1.3
50%
24.7
Low
Medium
High
1 Unit
1 Parcels
25%
3.0
-0.4
50%
2.6
0.0
25%
2.6
100%
11.9
0.0
100%
11.9
-0.4
50%
11.5
Subtract those parcels that are within the floodway
Partial 2x R-7.5
0-25%
535 Total Acres
Steep Slope
0-25%
Subtract Streams/Wetlands
Streams
Subtract Treegroves
Tree Groves
Partial 2x R-7.5
25-50%
25.9 Total Acres
Steep Slope
25-50%
Subtract Streams/Wetlands
Streams
Subtract Treegroves
Tree Groves
Partial 2x R-7.5
> 50%
11.9 Total Acres
Steep Slope
> 50%
Subtract Streams/Wetlands
Streams
Subtract those parcels that are completely
encumbered by natural resources (RP & RC)
0%
Subtract Treegroves
Streams
(Acres)
100%
75%
50%
25%
27.9
20.9
14.0
7.0
Tree Grove
(Acres)
100%
75%
50%
25%
27.0
20.3
13.5
6.8
Streams
(Acres)
100%
75%
50%
25%
5.4
4.1
2.7
1.5
Tree Groves
(Acres)
100%
75%
50%
25%
2.5
1.9
1.3
0.6
Streams
(Acres)
100%
75%
50%
25%
2.8
2.1
1.4
0.7
Tree Groves
(Acres)
100%
75%
50%
25%
0.8
0.6
0.4
0.2
Tree Groves
25%
Acres After RP/RC/Fld/Slp
Low
496
Medium
525
High
558
ROW - 20%
99
105
112
This number accounts for the Right of Way and is subtracted from the gross acres
Net Buildable Acres
397
420
446
Remaining acres after subtracting 20% of gross developable land
Convert into Units
Net Units
2305
-963
1342
2438
-963
1475
2591
-963
1628
Additional Units
8
7
7
Total Units
1350
1482
1635
The sum of Net Units and Additional Units
-270
-296
-327
Subtract Metro Underbuild Factor of 20%
1080
1186
1308
Subtract existing units
Grand Total - Units
Gross Developable Land in acres
Convert N.B.A. to sq. ft. then divide by zone minimum sq. ft. (NBA * 43,560) / 7,500
Remaining units after subtracting those that are already existing
Units acquired from Natural Resource and Steep Slope calculations (see above)
Attachment 4
Page 3 of 6
Attachment 4
Page 4 of 6
Zone = R-7.5 (608.6 Acres)
Buildable Land Inventory Partial 2x Residential Properties
V2a
0
640
1,920
Feet
2007 RLIS Taxlot Data
1,280
Floodway
Streams/Wetlands
Treegroves
Sensitive Lands
100% Sensitive Land
Above 50%
25-50%
0-25%
Slope Values
Residential - Part 1-V2a
Zone R-7.5
Partial x2.5 lot size
Low
Medium
High
636 Parcels
453.6 Acres
453.6 Acres
453.6 Acres
Natural Resources
100% encumbered
5 parcels
4.5 Acres
5 units
449.1 Acres
5 units
449.1 Acres
5 units
449.1 Acres
Floodway
0 Acres
449.1 Acres
449.1 Acres
449.1 Acres
Low
Medium
High
100%
423.1
-24.9
0%
398.2
-17.6
25%
380.7
100%
423.1
-12.5
50%
410.7
-17.6
25%
393.1
100%
423.1
0
100%
423.1
-11.7
50%
411.4
Low
Medium
High
50%
8.9
-2.4
0%
6.5
-1
25%
6.0
100%
17.7
-2.4
50%
15.4
-1
25%
14.3
100%
17.7
0.0
100%
17.7
-1
50%
17.0
Low
Medium
High
1 Unit
25%
2.0
-0.3
50%
1.6
-0.1
25%
1.5
100%
7.8
0.0
100%
7.8
-0.3
50%
7.6
Subtract those parcels that are within the floodway
Partial 2.5x R-7.5
0-25%
423.1 Total Acres
Steep Slope
0-25%
Subtract Streams/Wetlands
Streams
Subtract Tree groves
Tree Groves
Partial 2.5x R-7.5
25-50%
17.7 Total Acres
Steep Slope
25-50%
Subtract Streams/Wetlands
Streams
Subtract Tree groves
Tree Groves
Partial 2.5x R-7.5
> 50%
7.8 Total Acres
Steep Slope
> 50%
Subtract Streams/Wetlands
Streams
Subtract those parcels that are completely
encumbered by natural resources (RP & RC)
0%
Subtract Tree groves
Streams
(Acres)
100%
75%
50%
25%
24.9
18.7
12.5
6.2
Tree Grove
(Acres)
100%
75%
50%
25%
23.4
17.6
11.7
5.9
Streams
(Acres)
100%
75%
50%
25%
4.7
3.5
2.4
1.3
Tree Groves
(Acres)
100%
75%
50%
25%
1.4
1.1
0.7
0.4
Streams
(Acres)
100%
75%
50%
25%
2.5
1.9
1.3
0.6
Tree Groves
(Acres)
100%
75%
50%
25%
0.5
0.4
0.3
0.1
Tree Groves
25%
Acres After RP/RC/Fld/Slp
Low
387
Medium
409
High
436
ROW - 20%
77
82
87
Net Buildable Acres
309
327
349
Convert into Units
Net Units
1796
-636
1160
1900
-636
1264
2026
-636
1390
Additional Units
5
5
5
Total Units
1165
1269
1395
The sum of Net Units and Additional Units
-233
-254
-279
Subtract Metro Underbuild Factor of 20%
932
1015
1116
Subtract existing units
Grand Total - Units
Gross Developable Land in acres
This number accounts for the Right of Way and is subtracted from the gross acres
Remaining acres after subtracting 20% of gross developable land
Convert N.B.A. to sq. ft. then divide by zone minimum sq. ft. (NBA * 43,560) / 7,500
Remaining units after subtracting those that are already existing
Units acquired from Natural Resource and Steep Slope calculations (see above)
Attachment 4
Page 5 of 6
Attachment 4
Page 6 of 6
Zone = R-7.5 (453.6 Acres)
Buildable Land Inventory Partial 2.5x Residential Properties
V2a
0
660
1,980
Feet
2007 RLIS Taxlot Data
1,320
Floodway
Streams/Wetlands
Treegroves
Sensitive Lands
100% Sensitive Land
Above 50%
25-50%
0-25%
Slope Values