Permit recordSubscribe free

Water Mill · Southampton Town

Montrose Ln building permits — Water Mill, NY

The East End Dig has 96 permit records on file for Montrose Ln in Water Mill, Southampton Town, spanning Apr 19, 1971 to Sep 25, 2026. 1 of them was filed or issued in the last 12 months, most commonly renovation & addition permits (1). Every filing below is a public town record.

Something going up on Montrose Ln? Get an email when a new permit is filed on this street, before the trucks show up.

Check your inbox — confirm, and we'll email you when a new permit is filed on Montrose Ln. You'll also get the free weekly Dig.

That didn’t go through. Subscribe here instead.

Free. One email a week. No owner phone numbers, no email addresses, ever.

Montrose Ln permit history

DateAddressPermit typeScopeStatus
Sep 25, 202610 Montrose LnRenovationResidential Reno - Repair/Renovate HousePartially finished basement (Laundry room) and Outdoor showerIssued
May 27, 202510 Montrose LnAdditionResidential Addition\RenovationAddition, RenoCO issued
Mar 25, 2025107 Montrose LnRental PermitRENEWALIssued
Dec 16, 202410 Montrose LnRenovationResidential Reno - Repair/Renovate House—Issued
Jul 28, 2023167 Montrose LnTent Residential(1) 35x65 (1) 15x35 (1) 19x35 150 ppl NY Tent Installed: 7/28/2023 Event: 7/29/2023 Removal: 7/31/2023-8/1/2023Issued
May 31, 2023158 Montrose LnFence - FencesFence , outdoor shower Supercedes p084543CO issued
Mar 9, 2023107 Montrose LnRental Permit - Standard—Issued
Aug 12, 202265 Montrose LnLPG System Inst-Temp(1) 40 pound tank for cooking 8/12/2022 4pmIssued
Aug 11, 202265 Montrose LnTent Residential—Issued
Jul 8, 2022107 Montrose LnMisc Indoor\Outdoor features (<7devices)GatesCO issued
Jun 7, 2022167 Montrose LnRenovationResidential Reno - Repair/Renovate HouseConvert existing first floor bedroom to home office. Relocate bedroom to basement. Add bathroom in basement. No addition to bedroom count ( 6 - max 6)Issued
Mar 31, 2022107 Montrose LnMISC - Entry Gates/ Piers—CO issued
Dec 14, 2021107 Montrose LnResidential Solar SystemsPV SystemCO issued
Dec 1, 2021107 Montrose LnResidential (Add/Reno) < 500 Ft²Pool/SpaCO issued
Oct 19, 2021107 Montrose LnEnergy - Solar Panel Support Structure11.890 kW Roof Mounted PV SystemCO issued
Oct 6, 2021107 Montrose LnGeneratorNew Dwelling & Basement & GeneratorCO issued
Jul 28, 2021167 Montrose LnTent Residential30x75, setup: 7/28, event: 7/31, removed: 8/2, WeddingIssued
Jul 19, 2021107 Montrose LnStormwater Pollution Prevention Plan—Issued
Jun 8, 2021107 Montrose LnNew houseResidential New - House2 story dwelling, attached 3 car garage. , fin basement with 2 bedrooms-no cooking permitted,, fireplaces, porches,2nd flr deck generator, heated pool and spa…CO issued
May 25, 2021107 Montrose LnResidential Serviceservice upgradeIssued
Apr 30, 2021107 Montrose LnTeardownDemolition (Full House)Whole house demolition, to also include the pool, decks and patiosCO issued
Mar 1, 2021107 Montrose LnStormwater and Driveway Access Determ—Issued
Feb 18, 2021107 Montrose LnFence - FencesFence 6'CO issued
Jan 19, 2021167 Montrose LnRegulatory - Updated COSingle family, two story frame dwelling with two car attached garage, finished basement with one bedroom, front and side porches, second floor deck, outdoor…CO issued
Jan 14, 2021167 Montrose LnResidential (Add/Reno) < 500 Ft²No visual defects found on electrical survey of outdoor kitchenCO issued
Jan 7, 2021167 Montrose LnEnergy - Heating Systems (ex:Spa Heater)Legalization of outdoor kitchen, outdoor shower, firepit on patio at grade, manual entry gateCO issued
Dec 29, 2020158 Montrose LnFence - FencesWORK DONE. Fence, O/D Shower with anti-scald ****no start***Issued
May 1, 2014139 Montrose LnResidential 7 devices or LessNo visual defects found on electrical survey of 2 lts on entry pillarCO issued
Dec 26, 2013139 Montrose LnFence - FencesEntry pillarsCO issued
Dec 11, 2013139 Montrose LnRenovationResidential Reno - Repair/Renovate HousedoorCO issued
Jun 28, 2012164 Montrose LnResidential 7 devices or LessWiring of gatesCO issued
May 30, 2012164 Montrose LnResidential (Add/Reno) < 500 Ft²Wiring of cabanaCO issued
May 14, 2012164 Montrose LnRenovationResidential Reno - Repair/Renovate HousePool house, no cooking or sleeping facilities, new sink in garage, pergola/steel trellis, outdoor kitchenCO issued
Apr 3, 2012164 Montrose LnFence - FencesElectric entry gates withCO issued
Jan 30, 201211 Montrose LnResidential (Add/Reno)501'-1000 FtWiring of addition & renovationCO issued
Oct 19, 201111 Montrose LnAdditionResidential Addition - HouseFirst and second floor addition, alteration/renovation. Special inspection for welded connections, if is expanded in scope it me be a substantial…CO issued
Oct 11, 2011164 Montrose LnResidential (Add/Reno) < 500 Ft²Wiring of swimming poolCO issued
Aug 25, 2011164 Montrose LnResidential Solar SystemsWiring of Solar panelCO issued
Aug 18, 2011139 Montrose LnTent Residential—Issued
Jul 13, 2011164 Montrose LnPoolRecreation - PoolHeated swimming pool and hot tub with code compliant barrierCO issued
Jul 1, 2011167 Montrose LnResidential Solar SystemsWiring of solar systemCO issued
Apr 29, 2011167 Montrose LnResidential (New) 5001' - 10000 FtWiring of new dwelling with finished basementCO issued
Mar 10, 2011164 Montrose LnAccessory Struct New - GarageDetached garage shall be unheated/unconditionedCO issued
Mar 9, 2011167 Montrose LnNew houseResidential New - HouseSingle family, two story dwelling, attached garage, covered porch, finished basement, heated swimming pool, fence, hot tub, 48 plumbing fixtures, balcony/deck…CO issued
Dec 13, 2010164 Montrose LnResidential (Add/Reno)1601'-2500FtWiring of new dwelling, garage and finished basementCO issued
Jan 27, 2010167 Montrose LnResidential ServiceWiring of serviceCO issued
Dec 30, 2009167 Montrose LnTeardownDemolition (Full House)Whole house demolitionCO issued
Oct 22, 2009158 Montrose LnRegulatory - Updated CO—Filed
Aug 31, 2009164 Montrose LnNew houseResidential New - HouseNew single family, two story dwelling with finished basement and and accessory building as the "" and deckCO issued
Apr 21, 2009164 Montrose LnResidential Service Over 400 AmpsWiring of temp serviceCO issued
Oct 7, 2008107 Montrose LnResidential (Add/Reno)501'-1000 FtWiring of additionCO issued
Jun 9, 2008107 Montrose LnAdditionResidential Addition - HouseFirst floor addition and deckCO issued
Jan 11, 200811 Montrose LnResidential (Add/Reno)1601'-2500FtWiring of additionCO issued
Dec 4, 2007164 Montrose LnDemolition (Other - sqft)DemolitionCO issued
Oct 12, 200711 Montrose LnAdditionResidential Addition - HouseFirst and second floor addition, alteration, renovation to a single family dwelling, attached garage, deck and pergolaCO issued
Jul 19, 2006158 Montrose LnTent ResidentialUse of tents for a party ( Party Tents)Issued
Jun 19, 200611 Montrose LnResidential (Add/Reno) < 500 Ft²Wiring of pool/spaCO issued
Apr 24, 200611 Montrose LnPoolRecreation - PoolSwimming pool with attached spaCO issued
Apr 10, 200611 Montrose LnDeck - UnroofedDeckCO issued
Aug 8, 200511 Montrose LnRegulatory - Updated COSingle family, two story dwelling with decks, porches, screen porch, trellis, swimming pool and shedCO issued
Jun 15, 2005139 Montrose LnResidential (Add/Reno) < 500 Ft²Hot tubCO issued
Apr 6, 200565 Montrose LnResidential (Add/Reno) < 500 Ft²Wiring of kitchen renovationCO issued
Jan 10, 200565 Montrose LnRenovationResidential Reno - Repair/Renovate HouseKitchen renovation including new door and windowsCO issued
Dec 30, 2004164 Montrose LnRecreation - Hot Tub/ Spa—CO issued
Oct 27, 2004164 Montrose LnResidential 7 devices or LessWiring of jacuzziCO issued
Oct 1, 2004158 Montrose LnResidential (Add/Reno)2501'-3500FtWiring of renovationCO issued
Jun 23, 2004158 Montrose LnRenovationResidential Reno - Repair/Renovate HouseInterior renovation/alteration and demolition of trellis/gazebo, and oil tankCO issued
Jun 2, 200411 Montrose LnResidential (Add/Reno)1601'-2500FtWiring of addition/renovationCO issued
Apr 28, 2004164 Montrose LnRegulatory - Updated COSingle family, two story dwelling with floor mezzanine & roof deck, second floor decks, swimming pool, hot tub and additionsCO issued
Mar 16, 200411 Montrose LnResidential ServiceWiring of service upgradeCO issued
Mar 16, 200465 Montrose LnResidential (Add/Reno) < 500 Ft²Wiring of spa and poolCO issued
Feb 26, 2004158 Montrose LnRenovationResidential Reno - Repair/Renovate HouseFinished basementCO issued
Feb 25, 200411 Montrose LnAdditionResidential Addition - HouseDemolition and first and second story addition and porchCO issued
Oct 1, 200311 Montrose LnSHED - Residential Storage BldgStorage shedCO issued
May 13, 2002107 Montrose LnResidential ServiceWiring of serviceCO issued
Sep 13, 2001139 Montrose LnResidential (Add/Reno) < 500 Ft²Wiring of swimming poolCO issued
Dec 1, 2000139 Montrose LnResidential (New) 2501' To 3500 FtWiring of new single family dwellingCO issued
Nov 21, 2000139 Montrose LnPoolRecreation - PoolSwimming pool and hot tubCO issued
Aug 16, 2000139 Montrose LnNew houseResidential New - HouseSingle family, two story frame dwelling attached two car garage with bathroom, outdoor shower and storage above, deck, porch and unfinished cellarCO issued
Jun 8, 199965 Montrose LnResidential (Add/Reno) < 500 Ft²Wiring of swimming pool ****NO START*****Filed
Apr 16, 199965 Montrose LnPoolRecreation - PoolSwimming pool and spaCO issued
Feb 3, 1999164 Montrose LnResidential (Add/Reno)1601'-2500FtWiring of addition to one familly dwellingCO issued
May 19, 1998164 Montrose LnAdditionResidential Addition - HouseAdditon of entry way with mezzanineCO issued
Sep 2, 199465 Montrose LnResidential ServiceService changeCO issued
Apr 17, 1990164 Montrose LnAdditionResidential Addition - House—CO issued
Apr 25, 1989164 Montrose LnDeck - Unroofed—CO issued
Apr 4, 1989167 Montrose LnAdditionResidential Addition - House—CO issued
Jan 12, 1989164 Montrose LnAdditionResidential Addition - House—CO issued
Jun 23, 198865 Montrose LnNew houseResidential New - HouseOne family dwelling, two car garage and porchCO issued
Dec 11, 198710 Montrose LnAdditionResidential Addition - HouseFamily room addition and deckCO issued
Nov 20, 1984107 Montrose LnPoolRecreation - PoolSwimming poolCO issued
Sep 5, 197910 Montrose LnPoolRecreation - PoolSwimming PoolCO issued
Oct 9, 1975158 Montrose LnVARI - Variance—Issued
Oct 9, 1975158 Montrose LnMODI - Modification To Previous Dec—Issued
Aug 11, 1972164 Montrose LnNew houseResidential New - HouseOne family dwellingCO issued
Apr 19, 197111 Montrose LnNew houseResidential New - Houseone family dwellingCO issued

Watch this street. New Montrose Ln filings by email, plus the free weekly Dig.

Check your inbox — confirm, and we'll email you when a new permit is filed on Montrose Ln. You'll also get the free weekly Dig.

That didn’t go through. Subscribe here instead.

Free. One email a week. No owner phone numbers, no email addresses, ever.

Nearby streets in Water Mill

Figures are as recorded by each town and may lag filings. Updated Oct 23, 2026.