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Layout Land - Madambakkam

Plotted layout · Residential

Madambakkam, Tambaram, Chengalpattu

Site area12,000 sq.m
In acres2.97
Access road12.0m
Sides4
Local bodyMunicipal corporation
Units
Saleable area7,943 sq.m85,498 sq.ft · 66.2% of site
Plots4412 commercial · 25 residential · 7 ews
Roads15.0%1,805 sq.m incl. splays
Plot sizes208 to 298sq.m · average 215 sq.m (2,311 sq.ft)
Rule checkClearTNCDBR 2019 rule 47, as amended to 30 Oct 2026
Development costRs 65.8 LRs 77 per saleable sq.ft · rates of Oct 2026
Sheet 1

Maximum saleable area2 streets across from the frontage, open to the adjoining land. A layout under rule 47: the roads and reservations are gifted to the local body before sanction.

Commercial C1: 214.3 sq.m (2,307 sq.ft), 8.57 m frontage on Access street Commercial C2: 214.3 sq.m (2,307 sq.ft), 8.57 m frontage on Access street Commercial C3: 207.8 sq.m (2,237 sq.ft), 6.86 m frontage on Access street Commercial C4: 207.8 sq.m (2,237 sq.ft), 6.86 m frontage on Access street Commercial C5: 214.3 sq.m (2,307 sq.ft), 8.57 m frontage on Access street Commercial C6: 214.3 sq.m (2,307 sq.ft), 8.57 m frontage on Access street Commercial C7: 214.3 sq.m (2,307 sq.ft), 8.57 m frontage on Access street Commercial C8: 214.3 sq.m (2,307 sq.ft), 8.57 m frontage on Access street Commercial C9: 207.8 sq.m (2,237 sq.ft), 6.86 m frontage on Access street Commercial C10: 207.8 sq.m (2,237 sq.ft), 6.86 m frontage on Access street Commercial C11: 214.3 sq.m (2,307 sq.ft), 8.57 m frontage on Access street Commercial C12: 214.3 sq.m (2,307 sq.ft), 8.57 m frontage on Access street Residential 1: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 2: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 3: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 4: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 5: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 6: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 7: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 8: 297.5 sq.m (3,202 sq.ft), 8.33 m frontage on Road R1 Residential 9: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 10: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 11: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 12: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R1 Residential 13: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 14: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 15: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 16: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Open space reservation OSR: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Open space reservation OSR: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Open space reservation OSR: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Open space reservation OSR: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Open space reservation OSR: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 17: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 18: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 19: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 20: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 21: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 22: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 23: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 24: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Residential 25: 212.5 sq.m (2,287 sq.ft), 8.33 m frontage on Road R2 Public purpose PP: 127.5 sq.m (1,372 sq.ft), 5.00 m frontage on Road R1 EWS E1: 151.8 sq.m (1,634 sq.ft), 5.95 m frontage on Road R1 EWS E2: 151.8 sq.m (1,634 sq.ft), 5.95 m frontage on Road R1 EWS E3: 151.8 sq.m (1,634 sq.ft), 5.95 m frontage on Road R1 EWS E4: 151.8 sq.m (1,634 sq.ft), 5.95 m frontage on Road R1 EWS E5: 151.8 sq.m (1,634 sq.ft), 5.95 m frontage on Road R1 EWS E6: 151.8 sq.m (1,634 sq.ft), 5.95 m frontage on Road R1 EWS E7: 151.8 sq.m (1,634 sq.ft), 5.95 m frontage on Road R1 C1 214 m² C2 214 m² C3 208 m² C4 208 m² C5 214 m² C6 214 m² C7 214 m² C8 214 m² C9 208 m² C10 208 m² C11 214 m² C12 214 m² 1 213 m² 2 213 m² 3 213 m² 4 213 m² 5 213 m² 6 213 m² 7 213 m² 8 298 m² 9 213 m² 10 213 m² 11 213 m² 12 213 m² 13 213 m² 14 213 m² 15 213 m² 16 213 m² OSR 213 m² OSR 213 m² OSR 213 m² OSR 213 m² OSR 213 m² 17 213 m² 18 213 m² 19 213 m² 20 213 m² 21 213 m² 22 213 m² 23 213 m² 24 213 m² 25 213 m² PP 128 m² E1 152 m² E2 152 m² E3 152 m² E4 152 m² E5 152 m² E6 152 m² E7 152 m² Road R1 9.0 m (open-ended) Road R2 9.0 m (open-ended) plan N 050 m
Residential plots Commercial plots EWS plots Open space reservation Public purpose Roads, splays and turnarounds (gifted) Rain-water gutter both sides Street light Avenue planter
Walk it

The layout in 3DPlots raised by use, roads with kerbs and lights, the buildable envelope ghosted on each plot at the small-building setbacks. Drag to orbit, scroll to zoom.

Drag to orbit · scroll to zoom · point at a plot
Area statement

Where every square metre goesReconciles to the site area.

DescriptionNossq.msq.ft% site% net
Total site area12,000.0129,167100.00117.70
Roads, splays and turnarounds (gifted to the local body)1,804.519,42315.0417.70
Net layout area (excluding roads)10,195.5109,74384.96100.00
Commercial plots122,545.527,40021.2124.97
Residential plots255,397.558,09844.9852.94
EWS plots (rule 47(9), sold only to EWS buyers)71,062.511,4378.8510.42
Open space reservation (gifted)51,062.511,4378.8510.42
Public purpose (0.5% local body, 0.5% TANGEDCO or local body)1127.51,3721.061.25
Total saleable377,943.085,49866.1977.91
TNCDBR 2019 rule check

Every rule this plan was cut byRule 47 and the orders that changed it, read on 30 October 2026.

RuleRequirementProvidedStatus
47(1)(a)Access road at least 7.0 m (Municipal corporation)Rule 47(1)(a) as substituted by G.O.(Ms) No.58, H&UD, 05.03.2024: 7.0 m in the Chennai Metropolitan Area, peri-urban village panchayats (Annexure XXV), corporations and municipalities; 6.5 m in town panchayats; 6.0 m in other village panchayats; 9 m for an industrial layout. Existing width, not the street alignment (47(1)(b)).Side A on a 12.0 m roadOK
47(2)Service road where the site abuts a highwayRule 47(2): a layout on a National or State Highway or bypass gives a 7 m service road with a 0.5 to 1.0 m median, 0.30 to 0.45 m high; no highway NOC is then needed.Not on a highway: not applicableN/A
47(3)(a)BStreet width by its length: 7.2 m up to 120 m, 10 m to 240 m, 12 m to 400 m, 18 m to 1,000 mRule 47(3)(a)B: 7.2 m up to 120 m, 10 m to 240 m, 12 m to 400 m, 18 m to 1,000 m, 24 m beyond; length measured junction to junction until a wider road (note (3), G.O. 16 of 31.01.2020).Road R1 9.0 m, 100 m long (open-ended); Road R2 9.0 m, 100 m long (open-ended)OK
47(3) note 2A road extendable to the adjoining land is at least 9 mRule 47(3) note (2): a road left extendable to the adjoining land is at least 9 m.Road R1 9.0 m, Road R2 9.0 mOK
47(4)Cul-de-sac up to 60 m with a 9 x 9 m turnaroundRule 47(4): a cul-de-sac up to 60 m with a 9 m x 9 m turnaround at the closed end.No dead-end streetN/A
47(5)Splays at every junction by the narrower road (1.5 m up to 12 m, 4.5 m to 30.5 m, 6 m beyond)Rule 47(5) as substituted by G.O. 16 of 31.01.2020: narrower road up to 12 m, 1.5 m x 1.5 m; over 12 m up to 30.5 m, 4.5 m x 4.5 m; over 30.5 m, 6 m x 6 m.4 splays, 1.5 x 1.5 mOK
47(3) note 1Minimum plot 72 sq.m (EWS 32 sq.m)Rule 47(3) note (1): 72 sq.m a plot, 32 sq.m an EWS plot.Smallest plot 207.8 sq.mOK
47(6)Above 10,000 sq.m: 10% of the area excluding roads as land, at least 100 sq.m and 10 m wideRule 47(6): nothing up to 3,000 sq.m; 3,000 to 10,000 sq.m, 10% of the area excluding roads or the guideline value of the equivalent land beyond the first 3,000 sq.m; above 10,000 sq.m, 10% as land only, at least 100 sq.m and 10 m wide.1062.5 sq.m reserved (10.4% of net)OK
47(7)(a)Roads and OSR gifted free to the local body by registered deed before sanctionRule 47(7)(a): roads and the OSR go to the local body by registered gift deed before sanction; the procedure in G.O. 181 of 09.12.2020 (planning authority finalises, gift deed, final drawing to the local body, release after roads and amenities).Before layout sanction (G.O. 181 procedure)Note
G.O. 141Developer may build the roads, drains and lights; maintains until 60% of plots are developed or 5 yearsG.O.(Ms) No.141, H&UD, 16.07.2022: the developer may form the roads, drains and lights and maintains them until 60% of the plots are developed or five years, whichever is later.Costed on sheet 2Note
47(8)1% of layout area excluding roads for public purpose (0.5% local body, 0.5% TANGEDCO or local body)Rule 47(8) as gazetted and amended by G.O. 16 of 31.01.2020: 1% of the layout area excluding roads in every layout, 0.5% to the local body by gift deed and 0.5% to TANGEDCO or the local body; a Government industrial layout keeps the local body half (G.O. 129 of 29.06.2026).127.5 sq.m (1.25% of net)OK
47(9)Residential layout above 10,000 sq.m: 10% of layout area excluding roads as EWS plotsRule 47(9): a residential layout over 10,000 sq.m gives 10% of the layout area excluding roads as EWS plots; amalgamation after three years outside corporations and municipalities (G.O. 16).1062.5 sq.m in 7 EWS plotsOK
16(6) / 17Sites on roads of 12 m and above are deemed commercialRule 16(6) and 17 as substituted by G.O.(Ms) No.194, H&UD, 26.10.2026: outside the CMA a site on a road of 12 m and above (9 m in a mixed residential zone) is deemed commercial.12 commercial plots on such roadsCheck
7(2)(ii)Layout scrutiny fee Rs 0.75 per sq.m of landRule 7(2)(ii): Rs 0.75 per sq.m of land for a layout or sub-division; rule 7(3) lets the Government notify other rates, so confirm with the authority's current schedule.Rs 9,000Cost
Sheet 2

Plot schedule44 plots. Point at a row to light its plot on the plan.

PlotUseFacesFrontage mDepth mArea sq.mArea sq.ftCents
C1CommercialAccess street8.5725.0214.32,3075.30
C2CommercialAccess street8.5725.0214.32,3075.30
C3CommercialAccess street6.8630.3207.82,2375.13
C4CommercialAccess street6.8630.3207.82,2375.13
C5CommercialAccess street8.5725.0214.32,3075.30
C6CommercialAccess street8.5725.0214.32,3075.30
C7CommercialAccess street8.5725.0214.32,3075.30
C8CommercialAccess street8.5725.0214.32,3075.30
C9CommercialAccess street6.8630.3207.82,2375.13
C10CommercialAccess street6.8630.3207.82,2375.13
C11CommercialAccess street8.5725.0214.32,3075.30
C12CommercialAccess street8.5725.0214.32,3075.30
1ResidentialRoad R18.3325.5212.52,2875.25
2ResidentialRoad R18.3325.5212.52,2875.25
3ResidentialRoad R18.3325.5212.52,2875.25
4ResidentialRoad R18.3325.5212.52,2875.25
5ResidentialRoad R18.3325.5212.52,2875.25
6ResidentialRoad R18.3325.5212.52,2875.25
7ResidentialRoad R18.3325.5212.52,2875.25
8ResidentialRoad R18.3335.7297.53,2027.35
9ResidentialRoad R18.3325.5212.52,2875.25
10ResidentialRoad R18.3325.5212.52,2875.25
11ResidentialRoad R18.3325.5212.52,2875.25
12ResidentialRoad R18.3325.5212.52,2875.25
13ResidentialRoad R28.3325.5212.52,2875.25
14ResidentialRoad R28.3325.5212.52,2875.25
15ResidentialRoad R28.3325.5212.52,2875.25
16ResidentialRoad R28.3325.5212.52,2875.25
17ResidentialRoad R28.3325.5212.52,2875.25
18ResidentialRoad R28.3325.5212.52,2875.25
19ResidentialRoad R28.3325.5212.52,2875.25
20ResidentialRoad R28.3325.5212.52,2875.25
21ResidentialRoad R28.3325.5212.52,2875.25
22ResidentialRoad R28.3325.5212.52,2875.25
23ResidentialRoad R28.3325.5212.52,2875.25
24ResidentialRoad R28.3325.5212.52,2875.25
25ResidentialRoad R28.3325.5212.52,2875.25
E1EWSRoad R15.9525.5151.81,6343.75
E2EWSRoad R15.9525.5151.81,6343.75
E3EWSRoad R15.9525.5151.81,6343.75
E4EWSRoad R15.9525.5151.81,6343.75
E5EWSRoad R15.9525.5151.81,6343.75
E6EWSRoad R15.9525.5151.81,6343.75
E7EWSRoad R15.9525.5151.81,6343.75
Development cost

Roads, drains, lights and approvalsQuantities from this plan; rates of 30 Oct 2026, indicative, for the owner to confirm with a contractor.

ItemQtyUnitRate RsAmount Rs
BT road: 300 mm gravel, two layers WBM, 50 mm BM, 20 mm SDBC (roads incl. splays and turnarounds)1,804.5sq.m1,4502,616,525
Rain-water gutter: RCC U-drain 0.6 x 0.6 m with cover slab, both sides of every internal road400.0rm5,2002,080,000
Pipe culverts at junctions and drain crossings (600 mm NP3)2nos55,000110,000
Outfall connection to the existing street drain1LS60,00060,000
Street lights: 7 m GI pole, 40 W LED, UG cable, feeder pillar (staggered about 22 m)10nos42,000420,000
Avenue planters: tree guard, pit, sapling (about 8.5 m c/c, one side)24nos3,00072,000
Rain-water recharge pits in road verges (one per 50 m of road)4nos40,000160,000
Survey, boundary stones and plot marking44plots2,00088,000
Entrance arch and name board at the access street (optional)1LS350,000350,000
Other planning authority and local body charges, gift deed registration (allowance, confirm)1LS300,000300,000
Layout scrutiny fee at Rs 0.75 per sq.m (rule 7(2)(ii))12,000.0sq.m19,000
Sub-total6,265,525
Contingency 5%313,276
Total development cost6,578,801
42% 36% 7% 4% 12%
Roads and kerbs: Rs 26.17 L Drains, culverts, outfall: Rs 22.50 L Street lights: Rs 4.20 L Planters, recharge pits, OSR fee: Rs 2.32 L Survey, arch, approvals, fee: Rs 7.47 L
Feasibility

Selling rate from the buying costCost-plus: the land, its stamp duty and registration, the development above, then the margin. Change the figures to see the rates move.

ScenarioResidential Rs/sq.ftCommercialEWSGross salesAll-in costProfit
Working it out…

Total cost:

  • Stamp duty 7% and registration 2% on the land purchase.
  • Marketing and brokerage 3% of gross sales.
  • Commercial plots at 2.5 times the residential rate; EWS plots at 60% of it.
  • Rates are indicative (2026-10-30); the market rate is yours to confirm against registered sales (Price Map) and the guideline value.
Notes

Read before you take this to the authority

  1. Site 12,000.0 sq.m (129,167 sq.ft, 296.53 cents) from the plot as read for this report; confirm against the FMB and the patta before marking.
  2. Laid under TNCDBR 2019 rule 47 as amended to 2026-10-30 (G.O. 16 of 2020, G.O. 181 of 2020, G.O. 141 of 2022, G.O. 58 of 2024, G.O. 129 of 2026, G.O. 194 of 2026). Local body taken as Municipal corporation: As stated in the brief.
  3. The OSR parcel is at ground level on a road, to be gifted free of cost; the local body may let the residents' association maintain it.
  4. Streets marked open-ended stop at the site boundary so the adjoining land can continue them (9 m, rule 47(3) note 2); the authority may ask for a 9 x 9 m turnaround until they are extended.
  5. Plots on roads of 12 m and above are shown commercial under the deeming rule; the master plan zone and the authority settle their use.
  6. The plot sits in 3 mapped zones the layout must answer to: Master plan land use; Defence establishment buffer; Flood. Run the building Build Scope on the same pin for the full clearance list.
  7. Gutters drain to the access street; levels, the outfall and the soil are the surveyor's to confirm.
  8. Confirm the land use zone in the master plan or DDP; agricultural land needs reclassification before a layout is sanctioned.

Concept layout, not for submission. The boundary comes from the plot as entered; a licensed surveyor's total-station survey and the planning authority's scrutiny settle the final drawing.