Groton (City), Connecticut - Trend of Zillow Home Value Index (ZHVI) for All Homes (SFR, Condo/Co-op), Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow home value index (ZHVI) for All Homes (SFR, Condo/Co-op) in Groton (City), Connecticut in February 2026 was $411,358.801. The month over month percentage change (MoM) was 0.33%, and the year over year percentage change (YoY) was 4.12%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for Groton (City), CT. The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for Groton (City), CT.

You can see similar information for other Connecticut cities, and for Connecticut.

Note: Zillow Home Value Index (ZHVI) is a measure of the typical home value and market changes across a given region and housing type. It reflects the typical value for homes in the 35th to 65th percentile range.

Related Topics: Groton, Connecticut - Zillow House Inventory Topic List

Data Source: Zillow.

Groton (City), CT - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)

Groton (City), CT - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted

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Month	ZHVI ($)	MoM Perc. Change (%)	YoY Perc. Change (%)
Jan 2015	211764.55273768867	0.26	-0.15
Feb 2015	212528.85033096958	0.36	0.04
Mar 2015	213102.62164163252	0.27	0.35
Apr 2015	213622.54805922412	0.24	0.57
May 2015	214243.8016064861	0.29	0.57
Jun 2015	214919.45576107435	0.32	0.78
Jul 2015	215616.75706296845	0.32	1.27
Aug 2015	216047.8869448315	0.20	1.88
Sep 2015	216345.19366641346	0.14	2.33
Oct 2015	216897.85622109682	0.26	2.82
Nov 2015	217221.77536055085	0.15	3.00
Dec 2015	217797.7852772981	0.27	3.12
Jan 2016	218228.4192051749	0.20	3.05
Feb 2016	218598.69511468292	0.17	2.86
Mar 2016	218557.45718195278	-0.02	2.56
Apr 2016	218360.39646594098	-0.09	2.22
May 2016	218475.73451605169	0.05	1.98
Jun 2016	218832.64016317393	0.16	1.82
Jul 2016	219100.2355201937	0.12	1.62
Aug 2016	219685.03533797315	0.27	1.68
Sep 2016	220265.43522131073	0.26	1.81
Oct 2016	221339.00243813396	0.49	2.05
Nov 2016	222148.2174800017	0.37	2.27
Dec 2016	223054.66668741984	0.41	2.41
Jan 2017	223213.35202467194	0.07	2.28
Feb 2017	223199.51251773295	-0.01	2.11
Mar 2017	223563.5238157945	0.16	2.29
Apr 2017	224576.27900056922	0.45	2.85
May 2017	225648.28988391394	0.48	3.28
Jun 2017	226552.0208446984	0.40	3.53
Jul 2017	227342.75525734262	0.35	3.76
Aug 2017	228083.95983480173	0.33	3.82
Sep 2017	228732.82074345776	0.28	3.84
Oct 2017	229677.7240262822	0.41	3.77
Nov 2017	230816.45806987458	0.50	3.90
Dec 2017	232122.45898691492	0.57	4.07
Jan 2018	233003.99991142997	0.38	4.39
Feb 2018	233655.26710276408	0.28	4.68
Mar 2018	234198.8532258221	0.23	4.76
Apr 2018	234809.8149304016	0.26	4.56
May 2018	235406.5083226757	0.25	4.33
Jun 2018	235417.34542122288	0.01	3.91
Jul 2018	235338.01341739538	-0.03	3.52
Aug 2018	235351.33883015157	0.01	3.19
Sep 2018	235516.36727114624	0.07	2.97
Oct 2018	235394.05815895007	-0.05	2.49
Nov 2018	234836.6776429258	-0.24	1.74
Dec 2018	234525.00084395078	-0.13	1.03
Jan 2019	234486.52924936512	-0.02	0.64
Feb 2019	235016.80584928757	0.23	0.58
Mar 2019	235626.48331801253	0.26	0.61
Apr 2019	236413.24654942504	0.33	0.68
May 2019	237008.98700327644	0.25	0.68
Jun 2019	237745.996438829	0.31	0.99
Jul 2019	238383.48495229744	0.27	1.29
Aug 2019	239137.23769383816	0.32	1.61
Sep 2019	239602.3936257679	0.20	1.74
Oct 2019	240348.41740598643	0.31	2.11
Nov 2019	241252.810484968	0.38	2.73
Dec 2019	242271.9774241705	0.42	3.30
Jan 2020	243133.95793951058	0.36	3.69
Feb 2020	243973.32878794262	0.35	3.81
Mar 2020	245493.62042297248	0.62	4.19
Apr 2020	247270.82687025113	0.72	4.59
May 2020	248532.52051226	0.51	4.86
Jun 2020	248977.65075981864	0.18	4.72
Jul 2020	249504.8007606905	0.21	4.67
Aug 2020	251117.5215336974	0.65	5.01
Sep 2020	254183.90162105023	1.22	6.09
Oct 2020	258521.94269700453	1.71	7.56
Nov 2020	263636.1725539269	1.98	9.28
Dec 2020	269170.8170340554	2.10	11.10
Jan 2021	274288.2414585718	1.90	12.81
Feb 2021	279400.7538722632	1.86	14.52
Mar 2021	283950.0911892606	1.63	15.67
Apr 2021	288047.8925192668	1.44	16.49
May 2021	292641.25444309384	1.60	17.75
Jun 2021	297507.651477732	1.66	19.49
Jul 2021	302121.1527994121	1.55	21.09
Aug 2021	304688.6268116397	0.85	21.33
Sep 2021	305075.0638012602	0.13	20.02
Oct 2021	304539.4710049236	-0.18	17.80
Nov 2021	304146.7512590639	-0.13	15.37
Dec 2021	305029.24835419544	0.29	13.32
Jan 2022	307660.11373734585	0.86	12.17
Feb 2022	311670.7808594613	1.30	11.55
Mar 2022	316894.2936774928	1.68	11.60
Apr 2022	322041.15576705633	1.62	11.80
May 2022	327405.4196859084	1.67	11.88
Jun 2022	331788.9047998685	1.34	11.52
Jul 2022	334515.17396890715	0.82	10.72
Aug 2022	334997.8555697107	0.14	9.95
Sep 2022	334565.0288433906	-0.13	9.67
Oct 2022	334682.62146530167	0.04	9.90
Nov 2022	335768.5288718104	0.32	10.40
Dec 2022	336996.1352899584	0.37	10.48
Jan 2023	338340.7217195138	0.40	9.97
Feb 2023	339958.50682220625	0.48	9.08
Mar 2023	342137.74052151846	0.64	7.97
Apr 2023	344902.39452576067	0.81	7.10
May 2023	348127.90719875955	0.94	6.33
Jun 2023	352265.7845566462	1.19	6.17
Jul 2023	357239.2698437706	1.41	6.79
Aug 2023	362334.9167334919	1.43	8.16
Sep 2023	366129.0230579229	1.05	9.43
Oct 2023	368411.0744645722	0.62	10.08
Nov 2023	369637.56599393906	0.33	10.09
Dec 2023	370676.453008424	0.28	9.99
Jan 2024	371501.40214117925	0.22	9.80
Feb 2024	372824.2838119832	0.36	9.67
Mar 2024	375393.81378735136	0.69	9.72
Apr 2024	378655.3636241961	0.87	9.79
May 2024	381824.16264211625	0.84	9.68
Jun 2024	384603.4404408704	0.73	9.18
Jul 2024	387138.1508505547	0.66	8.37
Aug 2024	389472.75774999877	0.60	7.49
Sep 2024	391801.33457551984	0.60	7.01
Oct 2024	393471.2407711234	0.43	6.80
Nov 2024	394532.44996008923	0.27	6.74
Dec 2024	394635.8453572294	0.03	6.46
Jan 2025	394829.8262504556	0.05	6.28
Feb 2025	395094.6895372306	0.07	5.97
Mar 2025	395560.67815723486	0.12	5.37
Apr 2025	396535.6991630267	0.25	4.72
May 2025	397971.6153760497	0.36	4.23
Jun 2025	399799.52628468024	0.46	3.95
Jul 2025	401966.22335380834	0.54	3.83
Aug 2025	403720.81618724385	0.44	3.66
Sep 2025	405234.04970890394	0.38	3.43
Oct 2025	406112.984640532	0.22	3.21
Nov 2025	407207.3202905232	0.27	3.21
Dec 2025	408420.02504994307	0.30	3.49
Jan 2026	410007.88833523047	0.39	3.84
Feb 2026	411358.8007293295	0.33	4.12