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Westfield Phase II Phase 2A Phase 2B Total No. Lots 33 27 60 Water 50,650 21,875 72,525 Sewer 43,520 36,625 80,145 StormDrain 22,000 60,600 82,600 Streets 178,268 78,298 256,566 294,471 197,425 491,896 Cost per Lot $8,923 $7,312 $8,198 Phase 2B Storm sewer costs include $21,000 for detention pond ~0- ~d 2o~a ?v 0.4 Jati ahct r F~ ENGINEER'S CONSTRUCTION COST ESTIMATES WESTFIELD ADDITION - PHASE 1 March 25, 1998 L DESCRIPTION OF PHASE 1 IMPROVEMENTS: 1. STREETS: WESTFIELD DRIVE (39')......... 690 L.F. - 26,910 S.F. - 2,990 S.Y. - 1,280 L.F. of Curb & Gutter WESTFIELD DRIVE (28')......... 1,115 L.F. - 31,220 S.F. - 3,470 S.Y. - 2,230 L.F. of Curb & Gutter HARVEST DRIVE (39')............ 90 L.F. - 3,510 S.F. - 390 S.Y. - 180 L.F. of Curb & Gutter FLOWERMOUND DR. (28').... 90 L.F. - 3,510 S.F. - 390 S.Y. - 180 L.F. of Curb & Gutter SUBTOTAL 1,985 L.F. - 65,150 S.F. - 7,240 S.Y. - 3,870 L.F. of Curb & Gutter 2. DRAINAGE: 80 L.F. of 18" with 2 Inlets 675 L.F. of 24" with 1 Inlet 400 L.F. of 27" with 1 Inlet 20 L.F. of 30" 3. SEWER LINE (ON-SITE): 2065 L.F. of 6" Sewer Line 30 Service Lines (4" - 57' Avg.) 4. WATER LINE: 1900 L.F. of 6" Water Line 30 Service Lines (1 1/2" - 50' Avg.) H. PHASE 1 CONSTRUCTION COST ESTIMATES: 1. STREET CONSTRUCTION: 1 Erosion Sedimentation Control.......... L.S. 1 $ 2,000.00 $ 2,000.00 2 Clearing & Grubbing L.S. 1 $ 2,000.00 $ 2,000.00 3 Excavation C.Y. 2,530 $ 2.50 $ 6,325.00 4 Cellulose Fiber Mulch Seeding........... S.Y. 4,300 $ .50 $ 2,150.00 5 6" Lime Stabilization Subgrade (5%) S.Y. 7,960 $ 2.40 $ 19,100.00 6 Extra Lime Ton 25 $ 80.00 $ 2,000.00 7 6" Flexible Base Crushed Stone.......... S.Y. 7,240 $ 6.00 $ 43,440.00 8 1 1/2" HMAC (Type D) S.Y. 7,240 $ 3.75 $ 27,150.00 9 Reinforced Concrete Curb & Gutter.... L.F. 3,870 $ 2.15 $ 8,320.00 10 Reinforced Concrete Sidewalk............ S.F. 2,720 $ 3.75 $ 10,200.00 11 Reinforced Concrete Aprons (4).......... S.F. 540 $ 3.15 $ 1,700.00 Total $124,390.00 2. DRAINAGE CONSTRUCTION: 1 18" RCP (C76, CL.III) L.F. 80 $ 27.00 $ 2,160.00 2 5' Recessed Concrete Inlet Ea. 2 $ 1,750.00 $ 3,500.00 3 24" RCP (C76, CL.III) L.F. 675 $ 32.00 $ 21,600.00 4 5' Recessed Concrete Inlet Ea. 1 $ 1,750.00 $ 1,750.00 5 27" RCP (C76, CL.III) L.F. 400 $ 34.00 $ 13,600.00 6 5' Recessed Concrete Inlet Ea. 1 $ 1,750.00 $ 1,750.00 7 30" RCP (C76, CL.III) L.F. 20 $ 36.00 $ 720.00 8 Trench Safety Storm Drain L.F. 1175 $ 1.50 $ 1,750.00 Total $ 46,830.00 3. SEWER LINE CONSTRUCTION: 1 6" PVC (SDR-26, D3034)(6'-8' depth) L.F. 2000 $ 15.00 $ 30,000.00 2 Standard Serwer Manhole 8' depth) Ea. 4 $ 1,200.00 $ 4,800.00 3 Trench Safety Sewer System L.F. 2000 $ 1.50 $ 3,000.00 4 4" Service Lines (Tyoe II) 56' Avg...... Ea. 30 $ 800.00 $ 24,000.00 Total $ 61,000.00 4. WATERLINE CONSTRUCTION: 1 6" PVC (C900, CL.200) L.F. 1885 $ 14.50 $ 27,335.00 2 Connect to Existing 12" Line Ea. 1 $ 300.00 $ 300.00 3 Fire Hydrants (3) Ea. 3 $ 1,600.00 $ 4,800.00 4 6" MJ Gate Valve Ea. 5 $ 350.00 $ 1,750.00 5 6" x 6" Hydrant T's Ea. 3 $ 250.00 $ 750.00 6 6" x 6" Line T's Ea. 2 $ 250.00 $ 500.00 7 1 1/2" Copper Service (50') Avg........ Ea. 30 $ 700.00 $ 21,000.00 8 Trench Safety Water Line L.F. 1885 $ 1.50 $ 2,830.00 Total $ 59,265.00 5. DETENTION: 1. Detention Area Ea. 1 $ 15,000.00 $ 15,000.00 TOTAL ESTIMATED COST OF ON-SITE CONSTRUCTION S 306,485.00 TOTAL ESTIMATED COST OF OFF-SITE CONSTRUCTION S 65,000.00 PHASE 1 - 58 LOTS TOTAL ESTIMATED COST OF CONSTRUCTION PER LOT ENGINEER'S CONSTRUCTION COST ESTIMATES WESTFIELD ADDITION - PHASE 2 March 25, 1998 1. DESCRIPTION OF PHASE 2 IMPROVEMENTS: 1. STREETS: SPRINGFIELD DRIVE (28')......... 635 L.F. - 17,780 S.F. - 1,975 S.Y. - 1,350 L.F. of Curb & Gutter SPRINGFIELD DRIVE (39')......... 1,115 L.F. - 43,485 S.F. - 4,835 S.Y. - 2,230 L.F. of Curb & Gutter MEADOW VIEW STR. (39')........ 690 L.F. - 26,910 S.F. - 2,990 S.Y. - 1,280 L.F. of Curb & Gutter HARVEST DRIVE (39')............ 270 L.F. - 10,530 S.F. - 1,170 S.Y. - 540 L.F. of Curb & Gutter FLOWERMOUND DR. (28').... 180 L.F. - 5,040 S.F. - 560 S.Y. - 360 L.F. of Curb & Gutter SUBTOTAL 2,890 L.F. - 103,745 S.F. - 11,530 S.Y. - 5,760 L.F. of Curb & Gutter 2. DRAINAGE: 110 L.F. of 18" with 4 Inlets 675 L.F. of 24" 260 L.F. of 24" 3. SEWER LINE (ON-SITE): 2700 L.F. of 6" Sewer Line 32 Service Lines (4" - 57' Avg.) 4. WATER LINE: 2600 L.F. of 6" Water Line 32 Service Lines (1 1/2" - 50' Avg.) H. PHASE 2 CONSTRUCTION COST ESTIMATES: 1. STREET CONSTRUCTION: 1 Erosion Sedimentation Control.......... L.S. 1 $ 2,000.00 $ 2,000.00 2 Clearing & Grubbing L.S. 1 $ 2,000.00 $ 2,000.00 3 Excavation C.Y. 3,840 $ 2.50 $ 9,600.00 4 Cellulose Fiber Mulch Seeding........... S.Y. 6,400 $ .50 $ 3,200.00 5 6" Lime Stabilization Subgrade (5%) S.Y. 12,500 $ 2.40 $ 30,000.00 6 Extra Lime Ton 50 $ 80.00 $ 4,000.00 7 6" Flexible Base Crushed Stone.......... S.Y. 11,530 $ 6.00 $ 69,180.00 8 1 1/2" HMAC (Type D) S.Y. 11,530 $ 3.75 $ 43,200.00 9 Reinforced Concrete Curb & Gutter.... L.F. 5,760 $ 2.15 $ 12,400.00 10 Reinforced Concrete Sidewalk............ S.F. 6,700 $ 3.75 $ 25,125.00 11 Reinforced Concrete Aprons (6).......... S.F. 810 $ 3.15 $ 2,550.00 Total $203.255.00 2. DRAINAGE CONSTRUCTION: 1 18" RCP (C76, CL.III) L.F. 110 $ 27.00 $ 2,970.00 2 5' Recessed Concrete Inlet Ea. 4 $ 1,750.00 $ 7,000.00 3 24" RCP (C76, CL.III) L.F. 675 $ 32.00 $ 21,600.00 4 27" RCP (C76, CL.III) L.F. 270 $ 34.00 $ 9,180.00 5 Trench Safety Storm Drain L.F. 1055 $ 1.50 $ 1,600.00 Total $ 42,350.00 3. SEWER LINE CONSTRUCTION: 1 6" PVC (SDR-26, D3034)(6'-8' depth) L.F. 2700 $ 15.00 $ 40,500.00 2 Standard Serwer Manhole 8' depth) Ea. 5 $ 1,200.00 $ 6,000.00 3 Trench Safety Sewer System L.F. 2700 $ 1.50 $ 4,050.00 4 4" Service Lines gyoe 11) 56' Avg...... Ea. 32 $ 800.00 $ 25,600.00 Total $ 76,150.00 4. WATERLINE CONSTRUCTION: 1 6" PVC (C900, CL.200) L.F. 2600 $ 14.50 $ 37,700.00 2 Connect to Existing 12" Line Ea. 1 $ 300.00 $ 300.00 3 Fire Hydrants (3) Ea. 4 $ 1,600.00 $ 6,400.00 4 6" MJ Gate Valve Ea. 5 $ 350.00 $ 1,750.00 5 6" x 6" Hydrant T's Ea. 4 $ 250.00 $ 1,000.00 6 6" x 6" Line T's Ea. 2 $ 250.00 $ 500.00 7 1 1/2" Copper Service (50') Avg........ Ea. 32 $ 700.00 $ 22,400.00 8 Trench Safety Water Line L.F. 2600 $ 1.50 $ 3,900.00 Total $ 73,950.00 TOTAL ESTIMATED COST OF ON-SITE CONSTRUCTION $ 395,705.00 TOTAL ESTIMATED COST OF OFF-SITE CONSTRUCTION $ 15,000.00 PHASE 2 - 62 LOTS TOTAL ESTIMATED COST OF CONSTRUCTION PER LOT $ 6,624.27 ~-I z~f jqs ENGINEER'S CONSTRUCTION COST ESTIMATES WESTFIELD ADDITION - PHASE 3 January 14, 1998 1. DESCRIPTION OF PHASE 3 IMPROVEMENTS: 1. STREETS: PLANO (30' STR.) 300 L.F. - 9,000 S.F. - 1,000 S.Y. - 650 L.F. of Curb & Gutter HARVEST (30' STR.) 350 L.F. - 10,500 S.F. - 1,170 S.Y. - 700 L.F. of Curb & Gutter HARTFORD (30' STR.) 300 L.F. - 9,000 S.F. - 1,000 S.Y. - 650 L.F. of Curb & Gutter FLOWERMOUND (30' STR.)..... 500 L.F. - 15,000 S.F. - 1,670 S.Y. - 1,000 L.F. of Curb & Gutter MEADOW VIEW (30'S-IR.) 550 L.F. - 16,500 S.F. - 1,833 S.Y. - 950 L.F. of Curb & Gutter j( VICTORIA (1/2 30' STR) 1300 L - 19,500 S.F. - 2,167 S.Y. - 1,225 L.F. of Curb & Gutter SUBTOTAL .................................I' - 79,500 S.F. - 8,840 S.Y. - 5,175 L.F. of Curb & Gutter VICTORIA (1/2 30' STR.).......... 1,300 L.F. - 19,500 S.F. - 2,167 S.Y. - 1,225 L.F. of Curb & Gutter X VICTORIA (26' STR. O.P)......... 1 1,300 L.F. - 33,800 S.F. - 3,755 S.Y. SUBTOTAL - 53,300 S.F. - 5,922 S.Y. - 1,225 L.F. of Curb & Gutter 2. DRAINAGE: 600 L.F. with 4 inlets 3. SEWER LINE: 1900 L.F. 6" Sewer Line 18 Service Lines (4" - 56.2' Avg.) 4.WATER LINE: 1900 L.F. 6" Water Line 18 Service Lines (1 1/2" - 49' Avg.) II. PHASE 3 CONSTRUCTION COST ESTIMATES: 1. STREET CONSTRUCTION (DEVELOPER PORTION: 1 Erosion Sedimentation Control L.S. 1 $ 2,000.00 $ 2,000.00 2 Clearing & Grubbing L.S. 1 $ 2,000.00 $ 2,000.00 3 Excavation C.Y. 983 $ 2.50 $ 2,457.00 4 Cellulose Fiber Mulch Seeding S.Y. 5,700 0.50 $ 2,850.00 5 6" Lime Stabilization Subgrade (5%)....... S.Y. 8,840 $ 2.40 $ 21,216.00 6 Extra Lime Ton 60 $ 80.00 $ 4,800.00 7 6" Flexible Base Crushed Stone S.Y. 7,520 $ 6.00 $ 45,120.00 8 1 1/2" HMAC (Type D) S.Y. 7,520 $ 3.75 $ 28,200.00 9 Reinforced Concrete Curb & Gutter......... L.F. 5,175 $ 2.15 $ 11,126.00 10 Reinforced Concrete Sidewalk S.F. 2,600 $ 3.75 $ 9,750.00 11 Reinforced Concrete Aprons (12) S.F. 1,620 $ 3.15 $ 5,100.00 Total $ 134,619.00 2. STREET CONSTRUCTION (CITY PORTION): 1 Erosion Sedimentation Control L.S. 0 $ 0.00 $ 0.00 2 Clearing & Grubbing L.S. 0 $ 0.00 $ 0.00 3 Excavation C.Y. 658 $ 2.56 $ 1,645.00 4 Cellulose Fiber Mulch Seeding S.Y. 0 $ 0.50 $ 0.00 5 6" Lime Stabilization Subgrade (5%)....... S.Y. 5,922 $ 2.40 $ 14,212.00 6 Extra Lime Ton 30 $ 80.00 $ 2,400.00 7 6" Flexible Base Crushed Stone S.Y. 5,922 $ 6.00 $ 35,532.00 4" Extra Flexible Base Crushed Stone..... S.Y. 13,442 $ 4.00 $ 53,768.00 8 1 1/2" HMAC (Type D) S.Y. 5,922 $ 3.75 $ 22,207.00 9 Reinforced Concrete Curb & Gutter......... L.F. 0 $ 2.15 $ 0.00 10 Reinforced Concrete Sidewalk S.F. 0 $ 3.75 $ 0.00 11 Reinforced Concrete Aprons S.F. 0 $ 3.15 $ 0.00 Total $ 129,764.00 CREEK CROSSING: 1 36" Corrugated Pipe (80') Ea. 2 $ 5,500.00 $ 11,000.00 2 Dirt Work, Backfill, Compaction............ Ea. 1 $ 2,500.00 $ 2,500.00 3 Concrete Pipe Ends Ea. 2 $ 1,000.00 $ 2,000.00 4 Concrete Abutment with Handrail.......... Ea. 2 $ 2,500.00 $ 5,000.00 Total $ 20,500.00 3. DRAINAGE CONSTRUCTION: 1 18" RCP (C76, CL.III) L.F. 600 $ 27.00 $ 16,200.00 2 Concrete Junction Box.(2) Ea. 2 $ 1,200.00 $ 2,400.00 3 5' Recessed Concrete Inlet Ea. 4 $ 1,750.00 $ 7,000.00 4 Connect to Existing Ea. 1 $ 250.00 $ 250.00 5 Trench Safety Storm Drain L.F. 600 $ 1.50 $ 900.00 Total $ 26,750.00 4. SEWER LINE CONSTRUCTION: 1 6" PVC (SDR-26, D3034)(6' to 8' depth) L.F. 1,900 $ 15.00 $ 28,500.00 2 Standard Sewer Manhole (<8' depth)...... Ea. 3 $ 1,200.00 $ 3,600.00 3 Remove Plug & Connect to Existing........ Ea. 1 $ 200.00 $ 200.00 4 Trench Safety Sewer System Ea. 1,900 $ 1.50 $ 2,850.00 5 4" Service Line (Type II)(56.2' Avg.)...... Ea. 18 $ 800.00 $ 14,400.00 Total $ 49,550.00 5. WATERLINE CONSTRUCTION: 1 6" PVC (C900, C1.200) L.F. 1,900 $ 14.50 $ 27,550.00 2 Connect to Existing 12" Line Ea. 1 $ 300.00 $ 300.00 3 Fire Hydrants (3) Ea. 3 $ 1,600.00 $ 4,800.00 4 6" MJ Gate Valve Ea. 7 $ 350.00 $ 2,450.00 5 6" x 6" Hydrant Tees Ea. 3 $ 250.00 $ 750.00 6 6" x 6" Cross Ea. 1 $ 200.00 $ 200.00 7 1 1/2" Copper Service (49' Avg.)........... Ea. 18 $ 700.00 $ 12,600.00 8 Trench Safety Water Line L.F. 1,900 $ 1.50 $ 2,850.00 Total $ 51,500.00 Total Estimated Developer Cost $ 272,669.00 Total City Oversize Participation $ 140,014.00 TOTAL ESTIMATED COST OF CONSTRUCTION $ 412,683.00 PHASE III - 63 R-1 LOTS TOTAL ESTIMATED COST OF CONSTRUCTION PER LOT $ 61550.00 ENGINEER'S CONSTRUCTION COST ESTIMATES WESTFIELD ADDITION - PHASE 4 January 14, 1998 A 1. DESCRIPTION OF PHASE 4 IMPROVEMENTS: 1. STREETS: ~T• E, QF TF~111 r 'r r N.L'. RItFY, JR. ! l rf -I qS 50316 ?`rte SOUTH FORK (30' STR.)........... 200 L.F. - 6,000 S.F. - 670 S.Y. - 450 L.F. of Curb & Gutter CACTUS (30' STR.) 200 L.F. - 6,000 S.F. - 670 S.Y. - 450 L.F. of Curb & Gutter SPRINGFIELD (30' STR.).......... 800 L.F. - 24,000 S.F. - 2,670 S.Y. - 1,800 L.F. of Curb & Gutter E-W COLLECTOR (30' STR.)....1,000 L.F. - 30,000 S.F. - 3,333 S.Y. - 1,800 L.F. of Curb & Gutter VICTORIA (1/2 30' STR.).......... 800 L.F. - 12,000 S.F. - 1,335 S.Y. - 800 L.F. of Curb & Gutter SUBTOTAL - 78,000 S.F. - 8,678 S.Y. - 5,300 L.F. of Curb & Gutter E-W COLLECTOR (9' O.P)....... 1,000 L.F. - 9,000 S.F. - 1,000 S.Y. VICTORIA (1/2 30' STR.).......... 800 L.F. - 12,000 S.F. - 1,335 S.Y. - 700 L.F. of Curb & Gutter VICTORIA (26' STR. O.P)......... 800 L.F. - 20,800 S.F. - 2,311 S.Y. SUBTOTAL - 41,800 S.F. - 4,646 S.Y. - 700 L.F. of Curb & Gutter 2. DRAINAGE: 900 L.F. with 4 inlets 3. SEWER LINE: 1700 L.F. 6" Sewer Line 10 Service Lines (4" - 56.2' Avg.) 4.WATER LINE: 1500 L.F. 6" Water Line 10 Service Lines (1 1/2" - 49' Avg.) IL PHASE 4 CONSTRUCTION COST ESTIMATES: 1. STREET CONSTRUCTION (DEVELOPER PORTION): 1 Erosion Sedimentation Control L.S. 1 $ 2,000.00 $ 2,000.00 2 Clearing & Grubbing L.S. 1 $ 2,000.00 $ 2,000.00 3 Excavation C.Y. 964 $ 2.50 $ 2,410.00 4 Cellulose Fiber Mulch Seeding S.Y. 5,700 $ 0.50 $ 2,850.00 5 6" Lime Stabilization Subgrade (5%)....... S.Y. 8,678 $ 2.40 $ 20,827.00 6 Extra Lime Ton 60 $ 80.00 $ 4,800.00 7 6" Flexible Base Crushed Stone S.Y. 7,350 $ 6.00 $ 44,100.00 8 1 1/2" HMAC (Type D) S.Y. 7,350 $ 3.75 $ 27,562.00 9 Reinforced Concrete Curb & Gutter......... L.F. 5,300 $ 2.15 $ 11,395.00 10 Reinforced Concrete Sidewalk S.F. 7,950 $ 3.75 $ 29,812.00 11 Reinforced Concrete Aprons (14) S.F. 1,890 $ 3.15 $ 5,955.00 Total $ 153,711.00 2. STREET CONSTRUCTION (CITY PORTION): 1 Erosion Sedimentation Control L.S. 0 $ 0.00 $ 0.00 2 Clearing & Grubbing L.S. 0 $ 0.00 $ 0.00 3 Excavation C.Y. 4,646 $ 2.50 $ 11,615.00 4 Cellulose Fiber Mulch Seeding S.Y. 0 $ 0.50 $ 0.00 5 6" Lime Stabilization Subgrade (5%)....... S.Y. 4,646 $ 2.40 $ 11,150.00 6 Extra Lime Ton 30 $ 80.00 $ 2,400.00 7 6" Flexible Base Crushed Stone S.Y. 4,646 $ 6.00 $ 27,876.00 4" Extra Flexible Base Crushed Stone..... S.Y. 3,910 $ 4.00 $ 15,640.00 8 1 1/2" HMAC (Type D) S.Y. 4,646 $ 3.75 $ 17,422.00 9 Reinforced Concrete Curb & Gutter......... L.F. 0 $ 2.15 $ 0.00 10 Reinforced Concrete Sidewalk S.F. 0 $ 3.75 $ 0.00 11 Reinforced Concrete Aprons S.F. 0 $ 3.15 $ 0.00 Total $ 86,103.00 CREEK CROSSING: 1 36" Corrugated Pipe (80') Ea. 2 $ 5,500.00 $ 11,000.00 2 Dirt Work, Backfill, Compaction............ Ea. 1 $ 2,500.00 $ 2,500.00 3 Concrete Pipe Ends Ea. 2 $ 1,000.00 $ 2,000.00 4 Concrete Abutment with Handrail.......... Ea. 2 $ 2,500.00 $ 5,000.00 Total $ 20,500.00 3. DRAINAGE CONSTRUCTION: 1 18" RCP (C76, CL.III) L.F. 900 $ 27.00 $ 24,300.00 2 Concrete Junction Box.(2) Ea. 1 $ 1,200.00 $ 1,200.00 3 5' Recessed Concrete Inlet Ea. 4 $ 1,750.00 $ 7,000.00 4 Connect to Existing Ea. 1 $ 250.00 $ 250.00 5 Trench Safetyy Storm Drain L.F. 900 $ 1.50 $ 1,350.00 Total $ 34,100.00 4. SEWER LINE CONSTRUCTION: 1 6" PVC (SDR-26, D3034)(6' to 8' depth) L.F. 1,700 $ 15.00 $ 25,500.00 2 Standard Sewer Manhole (<8' depth)...... Ea. 4 $ 1,200.00 $ 4,800.00 3 Remove Plug & Connect to Existing........ Ea. 1 $ 200.00 $ 200.00 4 Trench Safety Sewer System Ea. 1,700 $ 1.50 $ 2,550.00 5 4" Service Line (Type II)(56.2' Avg.)...... Ea. 10 $ 800.00 $ 8,000.00 Total $ 41,050.00 5. WATERLINE CONSTRUCTION: 1 6" PVC (C900, C1.200) L.F. 1,500 $ 14.50 $ 21,750.00 2 Connect to Existing Line Ea. 1 $ 300.00 $ 300.00 3 Fire Hydrants (3) Ea. 3 $ 1,600.00 $ 4,800.00 4 6" MJ Gate Valve Ea. 6 $ 350.00 $ 2,100.00 5 6" x 6" Hydrant Tees Ea. 3 $ 250.00 $ 750.00 r, 6 6" x 6" Cross Ea. 1 $ 200.00 $ 200.00 7 1 1/2" Copper Service (49' Avg.)........... Ea. 10 $ 700.00 $ 7,000.00 8 Trench Safety Water Line L.F. 1,500 $ 1.50 $ 2,250.00 Total $ 39,150.00 Total Estimated Developer Cost $ 288,511.00 Total City Oversize Participation $ 86,103.00 TOTAL ESTIMATED COST OF CONSTRUCTION $ 374,614.00 PHASE 4 - 35 R-1 LOTS TOTAL ESTIMATED DEV. COST OF CONSTRUCTION PER LOT $ 8,243.00