Our Data Sources
21, Seafield Avenue, Manningtree has a single entry in the Land Registry from April 2022 and a single entry in the EPC database dated December 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Seafield Avenue, Manningtree, we estimate a market value of £433,520 and a rental value of £1,805 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £383,975 and £1,599 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Seafield Avenue, Manningtree as measuring 365 m2.
That makes it the 6th largest plot in the postcode, where 13 of the 22 other houses have recorded plot data.
Energy Efficiency
21, Seafield Avenue, Manningtree has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Dec 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 21, Seafield Avenue, Manningtree completed on 22nd April 2022 at £360,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 0.5% over the period since April 2022.
- Sold Apr 2022£360,000
Similar Properties Sold Nearby
Since 2019 102 properties similar to 21, Seafield Avenue, Manningtree have sold within a radius of 1.9 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th July 2025, was 48, Forrester Road, Manningtree, CO11 2FJ, a freehold house which sold for £485,000.
Read more about house prices in CO11.
- Sold Jul 2025£485,000 | 4 Bed House48, Forrester Road, Manningtree, CO11 2FJ48, Forrester Road, Manningtree, CO11 2FJ
- Sold Mar 2025£505,000 | 4 Bed House7, Barley Close, Manningtree, CO11 1GA7, Barley Close, Manningtree, CO11 1GA
- Sold Mar 2025£460,000 | 4 Bed House31, Jubilee Crescent, Manningtree, CO11 2PW31, Jubilee Crescent, Manningtree, CO11 2PW
- Sold Dec 2024£465,000 | 4 Bed House33, Jubilee Crescent, Manningtree, CO11 2PW33, Jubilee Crescent, Manningtree, CO11 2PW
- Sold Oct 2024£425,000 | 4 Bed House34, Jubilee Crescent, Manningtree, CO11 2PW34, Jubilee Crescent, Manningtree, CO11 2PW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £331,936, ranging from £230,920 to £493,241.
- 19 Seafield Avenue
4 Bed House | 9 m | Est. Value: £419,620
- 23 Seafield Avenue
4 Bed House | 13 m | Est. Value: £493,241
- 25 Seafield Avenue
3 Bed House | 27 m | Est. Value: £369,183
- 8 Seafield Avenue
2 Bed House | 35 m | Est. Value: £258,281
- 6 Seafield Avenue
3 Bed House | 36 m | Est. Value: £295,684
Location Comparison
Of the 22 addresses on Seafield Avenue, Mistley, Manningtree, CO11, 21, Seafield Avenue, Manningtree comes out as the 4th largest and the 4th most expensive in our analysis of the public data.
It is also £52k more expensive than the average property across the CO11 district.
More reading links
Schools Nearby
- Stourview Church of England Primary Academy100 m away
- Bradfield Primary School2.2 km away
- Highfields Primary School2.4 km away
- Manningtree High School2.5 km away
- East Bergholt High School5.9 km away
- Holbrook Academy6.9 km away
More reading links
Public Transport Nearby
- Mistley|600 m away
- Manningtree|3.2 km away
- Wrabness|5.6 km away
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












